#include<iostream>
#include<cmath>
using namespace std;

int main() {
    int kase;
    cin>>kase;
    while(kase--){
        int n;
        cin>>n;
        if(n<0){
            cout<<0<<endl;
            continue;
        }
        long long ans = 0;
        for(int i = 1; i <= sqrt(n); i++){
            ans += n/i;
        }
        int t = int(sqrt(n));
        cout<<ans*2-t*t<<endl;
    }
    return 0;
}