| 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,
1103,
1240,
1280,
1984,
2206,
2480,
2560,
3968,
4412,
4960,
5515,
7936,
8824,
9920,
11030,
15872,
17648,
19840,
22060,
34193,
35296,
39680,
44120,
68386,
70592,
79360,
88240,
136772,
141184,
170965,
176480,
273544,
282368,
341930,
352960,
547088,
564736,
683860,
705920,
1094176,
1367720,
1411840,
2188352,
2735440,
2823680,
4376704,
5470880,
8753408,
10941760,
17506816,
21883520,
43767040,
87534080
|