| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
56,
61,
64,
70,
71,
80,
112,
122,
140,
142,
160,
224,
244,
280,
284,
305,
320,
355,
427,
448,
488,
497,
560,
568,
610,
710,
854,
976,
994,
1120,
1136,
1220,
1420,
1708,
1952,
1988,
2135,
2240,
2272,
2440,
2485,
2840,
3416,
3904,
3976,
4270,
4331,
4544,
4880,
4970,
5680,
6832,
7952,
8540,
8662,
9760,
9940,
11360,
13664,
15904,
17080,
17324,
19520,
19880,
21655,
22720,
27328,
30317,
31808,
34160,
34648,
39760,
43310,
60634,
68320,
69296,
79520,
86620,
121268,
136640,
138592,
151585,
159040,
173240,
242536,
277184,
303170,
346480,
485072,
606340,
692960,
970144,
1212680,
1385920,
1940288,
2425360,
4850720,
9701440
|