| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
112,
139,
140,
278,
280,
556,
560,
695,
811,
973,
1112,
1390,
1622,
1946,
2224,
2780,
3244,
3892,
4055,
4865,
5560,
5677,
6488,
7784,
8110,
9730,
11120,
11354,
12976,
15568,
16220,
19460,
22708,
28385,
32440,
38920,
45416,
56770,
64880,
77840,
90832,
112729,
113540,
225458,
227080,
450916,
454160,
563645,
789103,
901832,
1127290,
1578206,
1803664,
2254580,
3156412,
3945515,
4509160,
6312824,
7891030,
9018320,
12625648,
15782060,
31564120,
63128240
|