| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
29,
32,
35,
40,
56,
58,
70,
80,
112,
116,
140,
145,
160,
203,
224,
232,
280,
290,
406,
433,
464,
560,
580,
812,
866,
928,
1015,
1120,
1160,
1624,
1732,
2030,
2165,
2320,
3031,
3248,
3464,
4060,
4330,
4640,
6062,
6496,
6928,
8120,
8660,
12124,
12557,
13856,
15155,
16240,
17320,
24248,
25114,
30310,
32480,
34640,
48496,
50228,
60620,
62785,
69280,
87899,
96992,
100456,
121240,
125570,
175798,
200912,
242480,
251140,
351596,
401824,
439495,
484960,
502280,
703192,
878990,
1004560,
1406384,
1757980,
2009120,
2812768,
3515960,
7031920,
14063840
|