#include <bits/stdc++.h>
using namespace std;

int main() {
    ios::sync_with_stdio(0);
    cin.tie(NULL);

    int t;
    cin >> t;

    while (t--)
    {
        int n;
        cin >> n;
        
        long long res = 0;
        
        for (int ptr = 1; ptr * ptr <= n; ptr++)
        {
            res += n / ptr;
            res += 1LL * ptr * (n / ptr - n / (ptr + 1) - (n / ptr == ptr));
        }
        
        cout << res - n << "\n";
    }

    return 0;
}