| 약수 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
41,
56,
70,
80,
82,
112,
140,
164,
205,
280,
287,
328,
410,
560,
574,
656,
820,
1148,
1435,
1640,
2296,
2870,
3280,
4592,
5740,
6427,
11480,
12854,
22960,
25708,
32135,
44989,
51416,
64270,
89978,
102832,
128540,
179956,
224945,
257080,
263507,
359912,
449890,
514160,
527014,
719824,
899780,
1054028,
1317535,
1799560,
1844549,
2108056,
2635070,
3599120,
3689098,
4216112,
5270140,
7378196,
9222745,
10540280,
14756392,
18445490,
21080560,
29512784,
36890980,
73781960,
147563920
|