#include <iostream>
#include <algorithm>
#include <iomanip>
#include <vector>
#include <queue>
#include <deque>
#include <set>
#include <map>
#include <tuple>
#include <cmath>
#include <numeric>
#include <functional>
#include <cassert>

#define debug_value(x) cerr << "line" << __LINE__ << ":<" << __func__ << ">:" << #x << "=" << x << endl;
#define debug(x) cerr << "line" << __LINE__ << ":<" << __func__ << ">:" << x << endl;

template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; }

using namespace std;
typedef long long ll;

template<typename T>
vector<vector<T>> vec2d(int n, int m, T v){
    return vector<vector<T>>(n, vector<T>(m, v));
}

template<typename T>
vector<vector<vector<T>>> vec3d(int n, int m, int k, T v){
    return vector<vector<vector<T>>>(n, vector<vector<T>>(m, vector<T>(k, v)));
}

template<typename T>
void print_vector(vector<T> v, char delimiter=' '){
    if(v.empty()) {
        cout << endl;
        return;
    }
    for(int i = 0; i+1 < v.size(); i++) cout << v[i] << delimiter;
    cout << v.back() << endl;
}

const int INF = 1e+9;

struct edge{
    int to;
    int cost;
};

vector<int> dijkstra(int s, vector<vector<edge>> G){
    deque<int> dq;
    int n = G.size();
    vector<int> d(n, INF);
    d[s] = 0;
    dq.push_back(s);
    while(!dq.empty()){
        int v = dq.front(); dq.pop_front();
        for(int i = 0; i < G[v].size(); i++){
            edge e = G[v][i];
            if(d[v] + e.cost < d[e.to]){
                d[e.to] = d[v] + e.cost;
                if(e.cost == 0) dq.push_front(e.to);
                else dq.push_back(e.to);
            }
        }
    }
    return d;
}

int main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    cout << setprecision(10) << fixed;
    int n; ll l; cin >> n >> l;
    vector<int> w(n);
    for(int i = 0; i < n; i++) cin >> w[i];
    sort(w.begin(), w.end(), greater<int>());
    vector<vector<edge>> g(w[0]);
    for(int i = 1; i < n; i++){
        for(int j = 0; j < w[0]; j++){
            int k = (j+w[i])%w[0];
            int cost = k > j ? 0 : 1;
            g[j].push_back(edge{k, cost});
        }
    }
    auto d = dijkstra(0, g);
    // print_vector(d);
    ll ans = l;
    for(int i = 1; i < w[0]; i++){
        if((ll)i+(ll)d[i]*(ll)w[0] > l){
            // debug_value(i)
            if(l%w[0] >= i) {
                ans -= l/w[0]+1;
            } else {
                ans -= l/w[0];
            }
        }else{
            // debug_value(i)
            ans -= d[i];
        }
    }
    cout << ans << endl;
}