#include "bits/stdc++.h"
using namespace std;
const char el = '\n';
typedef long long ll;
ll solve2(ll n) {
  ll res = 0;
  for (ll l = 1, r = 1; l <= n; l = r + 1, r = n / (n / l)) {
    res += (r - l + 1) * (n / l);
  }
  return res;
}
ll solve1(ll n) {
  ll res = 0;
  for (ll l = 1, r = 1; l <= n; l = r + 1, r = n / (n / l)) {
    res += (r - l + 1) * solve2(n / l - 1);
  }
  return res;
}
int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  cout << setprecision(15);
  int tt;
  cin >> tt;
  while (tt--) {
    ll n;
    cin >> n;
    cout << solve1(n) << el;
  }
  return 0;
}