| 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,
617,
620,
640,
992,
1234,
1240,
1280,
1984,
2468,
2480,
2560,
3085,
3968,
4936,
4960,
6170,
7936,
9872,
9920,
12340,
15872,
19127,
19744,
19840,
24680,
38254,
39488,
39680,
49360,
76508,
78976,
79360,
95635,
98720,
153016,
157952,
191270,
197440,
306032,
315904,
382540,
394880,
612064,
765080,
789760,
1224128,
1530160,
1579520,
2448256,
3060320,
4896512,
6120640,
9793024,
12241280,
24482560,
48965120
|