| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
128,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
640,
719,
784,
896,
980,
1120,
1438,
1568,
1960,
2240,
2876,
3136,
3595,
3920,
4480,
5033,
5752,
6272,
7190,
7840,
10066,
11504,
14380,
15680,
20132,
23008,
25165,
28760,
31360,
35231,
40264,
46016,
50330,
57520,
70462,
80528,
92032,
100660,
115040,
140924,
161056,
176155,
201320,
230080,
281848,
322112,
352310,
402640,
460160,
563696,
644224,
704620,
805280,
1127392,
1409240,
1610560,
2254784,
2818480,
3221120,
4509568,
5636960,
11273920,
22547840
|