| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
31,
35,
42,
60,
62,
70,
84,
93,
105,
124,
140,
155,
186,
210,
217,
310,
372,
420,
434,
465,
620,
651,
868,
930,
1085,
1302,
1860,
2170,
2604,
3255,
4340,
6510,
13020,
20113,
40226,
60339,
80452,
100565,
120678,
140791,
201130,
241356,
281582,
301695,
402260,
422373,
563164,
603390,
623503,
703955,
844746,
1206780,
1247006,
1407910,
1689492,
1870509,
2111865,
2494012,
2815820,
3117515,
3741018,
4223730,
4364521,
6235030,
7482036,
8447460,
8729042,
9352545,
12470060,
13093563,
17458084,
18705090,
21822605,
26187126,
37410180,
43645210,
52374252,
65467815,
87290420,
130935630,
261871260
|