| 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,
9920,
10789,
15872,
19840,
21578,
39680,
43156,
53945,
79360,
86312,
107890,
172624,
215780,
334459,
345248,
431560,
668918,
690496,
863120,
1337836,
1380992,
1672295,
1726240,
2675672,
2761984,
3344590,
3452480,
5351344,
5523968,
6689180,
6904960,
10702688,
13378360,
13809920,
21405376,
26756720,
27619840,
42810752,
53513440,
85621504,
107026880,
171243008,
214053760,
428107520,
856215040
|