| 약수 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
124,
155,
248,
263,
310,
496,
526,
620,
839,
1052,
1240,
1315,
1678,
2104,
2480,
2630,
3356,
4195,
4208,
5260,
6712,
8153,
8390,
10520,
13424,
16306,
16780,
21040,
26009,
32612,
33560,
40765,
52018,
65224,
67120,
81530,
104036,
130045,
130448,
163060,
208072,
220657,
260090,
326120,
416144,
441314,
520180,
652240,
882628,
1040360,
1103285,
1765256,
2080720,
2206570,
3530512,
4413140,
6840367,
8826280,
13680734,
17652560,
27361468,
34201835,
54722936,
68403670,
109445872,
136807340,
273614680,
547229360
|