| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
64,
80,
89,
128,
139,
160,
178,
256,
278,
320,
356,
445,
512,
556,
640,
695,
712,
890,
1112,
1280,
1390,
1424,
1780,
2224,
2560,
2780,
2848,
3560,
4448,
5560,
5696,
7120,
8896,
11120,
11392,
12371,
14240,
17792,
22240,
22784,
24742,
28480,
35584,
44480,
45568,
49484,
56960,
61855,
71168,
88960,
98968,
113920,
123710,
177920,
197936,
227840,
247420,
355840,
395872,
494840,
791744,
989680,
1583488,
1979360,
3166976,
3958720,
6333952,
7917440,
15834880,
31669760
|