| 約数 |
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,
5460,
9473,
18946,
28419,
37892,
47365,
56838,
66311,
94730,
113676,
123149,
132622,
142095,
189460,
198933,
246298,
265244,
284190,
331555,
369447,
397866,
492596,
568380,
615745,
663110,
738894,
795732,
862043,
994665,
1231490,
1326220,
1477788,
1724086,
1847235,
1989330,
2462980,
2586129,
3448172,
3694470,
3978660,
4310215,
5172258,
7388940,
8620430,
10344516,
12930645,
17240860,
25861290,
51722580
|