| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
80,
124,
128,
155,
160,
248,
256,
310,
320,
496,
512,
620,
640,
992,
1240,
1280,
1984,
2480,
2560,
3968,
4960,
7936,
9907,
9920,
15872,
19814,
19840,
39628,
39680,
49535,
79256,
79360,
99070,
158512,
198140,
307117,
317024,
396280,
614234,
634048,
792560,
1228468,
1268096,
1535585,
1585120,
2456936,
2536192,
3071170,
3170240,
4913872,
5072384,
6142340,
6340480,
9827744,
12284680,
12680960,
19655488,
24569360,
25361920,
39310976,
49138720,
78621952,
98277440,
157243904,
196554880,
393109760,
786219520
|