| 約数 |
1,
2,
4,
5,
7,
10,
13,
14,
20,
26,
28,
35,
43,
52,
65,
70,
86,
91,
130,
140,
172,
182,
215,
260,
301,
364,
430,
455,
559,
602,
860,
910,
1118,
1204,
1505,
1820,
2236,
2795,
3010,
3913,
4729,
5590,
6020,
7826,
9458,
11180,
15652,
18916,
19565,
23645,
33103,
39130,
47290,
61477,
66206,
78260,
94580,
122954,
132412,
165515,
203347,
245908,
307385,
331030,
406694,
430339,
614770,
662060,
813388,
860678,
1016735,
1229540,
1423429,
1721356,
2033470,
2151695,
2643511,
2846858,
4066940,
4303390,
5287022,
5693716,
7117145,
8606780,
10574044,
13217555,
14234290,
18504577,
26435110,
28468580,
37009154,
52870220,
74018308,
92522885,
185045770,
370091540
|