| 약수 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
49,
70,
98,
109,
127,
140,
196,
218,
245,
254,
343,
436,
490,
508,
545,
635,
686,
763,
889,
980,
1090,
1270,
1372,
1526,
1715,
1778,
2180,
2540,
3052,
3430,
3556,
3815,
4445,
5341,
6223,
6860,
7630,
8890,
10682,
12446,
13843,
15260,
17780,
21364,
24892,
26705,
27686,
31115,
37387,
43561,
53410,
55372,
62230,
69215,
74774,
87122,
96901,
106820,
124460,
138430,
149548,
174244,
186935,
193802,
217805,
276860,
373870,
387604,
435610,
484505,
678307,
747740,
871220,
969010,
1356614,
1938020,
2713228,
3391535,
4748149,
6783070,
9496298,
13566140,
18992596,
23740745,
47481490,
94962980
|