| 약수 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
20,
24,
30,
40,
48,
60,
80,
120,
157,
240,
314,
471,
628,
785,
942,
1256,
1570,
1884,
2221,
2355,
2512,
3140,
3768,
4442,
4710,
6280,
6663,
7536,
8884,
9420,
11105,
12560,
13326,
17768,
18840,
22210,
26652,
33315,
35536,
37680,
44420,
53304,
66630,
88840,
106608,
133260,
177680,
266520,
348697,
533040,
697394,
1046091,
1394788,
1743485,
2092182,
2789576,
3486970,
4184364,
5230455,
5579152,
6973940,
8368728,
10460910,
13947880,
16737456,
20921820,
27895760,
41843640,
83687280
|