| 약수 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
71,
80,
100,
128,
142,
160,
193,
200,
256,
284,
320,
355,
386,
400,
568,
640,
710,
772,
800,
965,
1136,
1280,
1420,
1544,
1600,
1775,
1930,
2272,
2840,
3088,
3200,
3550,
3860,
4544,
4825,
5680,
6176,
6400,
7100,
7720,
9088,
9650,
11360,
12352,
13703,
14200,
15440,
18176,
19300,
22720,
24704,
27406,
28400,
30880,
38600,
45440,
49408,
54812,
56800,
61760,
68515,
77200,
90880,
109624,
113600,
123520,
137030,
154400,
219248,
227200,
247040,
274060,
308800,
342575,
438496,
454400,
548120,
617600,
685150,
876992,
1096240,
1235200,
1370300,
1753984,
2192480,
2740600,
3507968,
4384960,
5481200,
8769920,
10962400,
17539840,
21924800,
43849600,
87699200
|