| 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,
3319,
3968,
4960,
6638,
7936,
9920,
13276,
15872,
16595,
19840,
26552,
33190,
39680,
53104,
66380,
79360,
102889,
106208,
132760,
205778,
212416,
265520,
411556,
424832,
514445,
531040,
823112,
849664,
1028890,
1062080,
1646224,
1699328,
2057780,
2124160,
3292448,
4115560,
4248320,
6584896,
8231120,
8496640,
13169792,
16462240,
26339584,
32924480,
52679168,
65848960,
131697920,
263395840
|