| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
19,
20,
28,
31,
35,
38,
40,
56,
62,
70,
76,
95,
101,
124,
133,
140,
152,
155,
190,
202,
217,
248,
266,
280,
310,
380,
404,
434,
505,
532,
589,
620,
665,
707,
760,
808,
868,
1010,
1064,
1085,
1178,
1240,
1330,
1414,
1736,
1919,
2020,
2170,
2356,
2660,
2828,
2945,
3131,
3535,
3838,
4040,
4123,
4340,
4712,
5320,
5656,
5890,
6262,
7070,
7676,
8246,
8680,
9595,
11780,
12524,
13433,
14140,
15352,
15655,
16492,
19190,
20615,
21917,
23560,
25048,
26866,
28280,
31310,
32984,
38380,
41230,
43834,
53732,
59489,
62620,
67165,
76760,
82460,
87668,
107464,
109585,
118978,
125240,
134330,
164920,
175336,
219170,
237956,
268660,
297445,
416423,
438340,
475912,
537320,
594890,
832846,
876680,
1189780,
1665692,
2082115,
2379560,
3331384,
4164230,
8328460,
16656920
|