| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
52,
60,
65,
70,
78,
84,
91,
105,
130,
140,
156,
182,
195,
210,
260,
273,
364,
390,
420,
455,
546,
780,
910,
1092,
1365,
1820,
2730,
5417,
5460,
10834,
16251,
21668,
27085,
32502,
37919,
54170,
65004,
70421,
75838,
81255,
108340,
113757,
140842,
151676,
162510,
189595,
211263,
227514,
281684,
325020,
352105,
379190,
422526,
455028,
492947,
568785,
704210,
758380,
845052,
985894,
1056315,
1137570,
1408420,
1478841,
1971788,
2112630,
2275140,
2464735,
2957682,
4225260,
4929470,
5915364,
7394205,
9858940,
14788410,
29576820
|