#include <iostream>
#include <algorithm>
#include <vector>
#include <map>
#define rep(i,n) for(ll i = 0; i < n; i++) //[0,n)
#define all(A) (A).begin(),(A).end()
using namespace std;
using ll = long long;
template <class T>
int siz(T& a){return (int)a.size();}

vector<int> divisors(int x){
    vector<int> res;
    for(ll i = 1; i*i <= x; i++){
        if(x%i != 0) continue;
        res.push_back(i);
        if(x/i != i) res.push_back(x/i);
    }
    return res;
}

int main(){
    int N,Q; cin >> N >> Q;
    vector<int> A(N); rep(i,N) cin >> A[i];

    map<int,vector<int>> mp;
    rep(i,N){
        auto D = divisors(A[i]);
        for(int r : D) mp[r].push_back(i);
    }

    rep(i,Q){
        int L,R,K; cin >> L >> R >> K;
        L--; R--;
        auto cnt = upper_bound(all(mp[K]),R)-lower_bound(all(mp[K]),L);
        cout << cnt << endl;
    }
}