| 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,
223,
224,
245,
256,
280,
320,
392,
446,
448,
490,
560,
640,
784,
892,
896,
980,
1115,
1120,
1280,
1561,
1568,
1784,
1792,
1960,
2230,
2240,
3122,
3136,
3568,
3920,
4460,
4480,
6244,
6272,
7136,
7805,
7840,
8920,
8960,
10927,
12488,
12544,
14272,
15610,
15680,
17840,
21854,
24976,
28544,
31220,
31360,
35680,
43708,
49952,
54635,
57088,
62440,
62720,
71360,
87416,
99904,
109270,
124880,
142720,
174832,
199808,
218540,
249760,
285440,
349664,
399616,
437080,
499520,
699328,
874160,
999040,
1398656,
1748320,
1998080,
2797312,
3496640,
6993280,
13986560
|