| 약수 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
98,
127,
140,
196,
245,
254,
280,
392,
490,
508,
635,
889,
980,
1016,
1270,
1778,
1960,
2540,
3556,
4445,
4793,
5080,
6223,
7112,
8890,
9586,
12446,
17780,
19172,
23965,
24892,
31115,
33551,
35560,
38344,
47930,
49784,
62230,
67102,
95860,
124460,
134204,
167755,
191720,
234857,
248920,
268408,
335510,
469714,
608711,
671020,
939428,
1174285,
1217422,
1342040,
1878856,
2348570,
2434844,
3043555,
4260977,
4697140,
4869688,
6087110,
8521954,
9394280,
12174220,
17043908,
21304885,
24348440,
29826839,
34087816,
42609770,
59653678,
85219540,
119307356,
149134195,
170439080,
238614712,
298268390,
596536780,
1193073560
|