| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
17,
20,
28,
34,
35,
40,
56,
68,
70,
80,
85,
112,
119,
136,
140,
170,
238,
272,
280,
340,
476,
560,
595,
680,
952,
1190,
1360,
1904,
2380,
4760,
6421,
9520,
12842,
25684,
32105,
44947,
51368,
64210,
89894,
102736,
109157,
128420,
179788,
218314,
224735,
256840,
359576,
436628,
449470,
513680,
545785,
719152,
764099,
873256,
898940,
1091570,
1528198,
1746512,
1797880,
2183140,
3056396,
3595760,
3820495,
4366280,
6112792,
7640990,
8732560,
12225584,
15281980,
30563960,
61127920
|