#include <iostream>

using namespace std;

int main()
{
    ios_base::sync_with_stdio(false);
    long long int T, N;//, a1 = 1, a2 = 2, h = 3;
    cin >> T;
    long long int ile;

    for (int i = 0; i < T; i++)
    {
        cin >> N;
        //set<int> secik;
        long long int p;
        ile=0;
        for (long long int j = 1; j <= N; j++)
        {
            for(long long int k=j+1; k*j<= N; k++)
            {
                /*if(k*j >=N){
                    break;
                }*/

                p= j*k;
                //cout<<j<<" "<<k<<" "<<p<<"\n";
                if((N/p)-k>0){
                    ile= ile+ (N/p)-(k);
                    //cout<<j<<" "<<k<<"\n";
                }

                /*for(long long int m=k+1; m*j*k<=N; m++)
                {
                    ile++;
                    /*if(j*m*k <=N){

                        //cout<<j<<" "<<k<<" "<<m<<"\n";
                            //secik.insert(j*m*k);
                            ile++;


                    }else{
                        break;
                    }
                }*/
            }


        }
        //cout<<secik.size()<<endl;
        cout<<ile<<"\n";
    }
    return 0;
}