| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
112,
139,
140,
278,
280,
556,
560,
695,
973,
1112,
1390,
1946,
2224,
2239,
2780,
3892,
4478,
4865,
5560,
7784,
8956,
9730,
11120,
11195,
15568,
15673,
17912,
19460,
22390,
31346,
35824,
38920,
44780,
62692,
77840,
78365,
89560,
125384,
156730,
179120,
250768,
311221,
313460,
622442,
626920,
1244884,
1253840,
1556105,
2178547,
2489768,
3112210,
4357094,
4979536,
6224420,
8714188,
10892735,
12448840,
17428376,
21785470,
24897680,
34856752,
43570940,
87141880,
174283760
|