| 약수 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
49,
70,
98,
140,
196,
197,
245,
251,
343,
394,
490,
502,
686,
788,
980,
985,
1004,
1255,
1372,
1379,
1715,
1757,
1970,
2510,
2758,
3430,
3514,
3940,
5020,
5516,
6860,
6895,
7028,
8785,
9653,
12299,
13790,
17570,
19306,
24598,
27580,
35140,
38612,
48265,
49196,
49447,
61495,
67571,
86093,
96530,
98894,
122990,
135142,
172186,
193060,
197788,
245980,
247235,
270284,
337855,
344372,
346129,
430465,
494470,
675710,
692258,
860930,
988940,
1351420,
1384516,
1721860,
1730645,
2422903,
3461290,
4845806,
6922580,
9691612,
12114515,
16960321,
24229030,
33920642,
48458060,
67841284,
84801605,
169603210,
339206420
|