| 約数 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
31,
40,
44,
55,
62,
88,
110,
121,
124,
155,
220,
242,
248,
310,
341,
347,
440,
484,
605,
620,
682,
694,
968,
1210,
1240,
1364,
1388,
1705,
1735,
2420,
2728,
2776,
3410,
3470,
3751,
3817,
4840,
6820,
6940,
7502,
7634,
10757,
13640,
13880,
15004,
15268,
18755,
19085,
21514,
30008,
30536,
37510,
38170,
41987,
43028,
53785,
75020,
76340,
83974,
86056,
107570,
118327,
150040,
152680,
167948,
209935,
215140,
236654,
335896,
419870,
430280,
473308,
591635,
839740,
946616,
1183270,
1301597,
1679480,
2366540,
2603194,
4733080,
5206388,
6507985,
10412776,
13015970,
26031940,
52063880
|