#include <bits/stdc++.h>
//#include <atcoder/all>
using namespace std;
//using namespace atcoder;
//using mint = modint1000000007;
//const int mod = 1000000007;
//using mint = modint998244353;
//const int mod = 998244353;
//const int INF = 1e9;
//const long long LINF = 1e18;
#define rep(i, n) for (int i = 0; i < (n); ++i)
#define rep2(i,l,r)for(int i=(l);i<(r);++i)
#define rrep(i, n) for (int i = (n) - 1; i >= 0; --i)
#define rrep2(i,l,r)for(int i=(r) - 1;i>=(l);--i)
#define all(x) (x).begin(),(x).end()
#define allR(x) (x).rbegin(),(x).rend()
#define P pair<int,int>
template<typename A, typename B> inline bool chmax(A & a, const B & b) { if (a < b) { a = b; return true; } return false; }
template<typename A, typename B> inline bool chmin(A & a, const B & b) { if (a > b) { a = b; return true; } return false; }
//約数列挙
std::vector<long long> divisorEnumeration(long long n) {
	std::vector<long long> x;
	for (long long i = 1; i*i <= n; i++) {
		if (0 == n % i) {
			x.push_back(i);
			if (n != i * i) x.push_back(n / i);
		}
	}
	std::sort(x.begin(), x.end());
	return x;
}
int main() {
	ios::sync_with_stdio(false);
	cin.tie(nullptr);
	int n, q; cin >> n >> q;
	vector<vector<int>>v(100005);
	rep(i, n) {
		int a; cin >> a;
		auto l = divisorEnumeration(a);
		rep(j, l.size()) {
			v[l[j]].push_back(i);
		}
	}
	while (q--) {
		int l, r, k;
		cin >> l >> r >> k;
		l--, r--;
		int count = lower_bound(all(v[k]), r + 1) - lower_bound(all(v[k]), l);
		cout << count << endl;
	}
	return 0;
}