| 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,
661,
992,
1024,
1240,
1280,
1322,
1984,
2048,
2480,
2560,
2644,
3305,
3968,
4096,
4960,
5120,
5288,
6610,
7936,
8192,
9920,
10240,
10576,
13220,
15872,
16384,
19840,
20480,
20491,
21152,
26440,
31744,
39680,
40960,
40982,
42304,
52880,
63488,
79360,
81920,
81964,
84608,
102455,
105760,
126976,
158720,
163928,
169216,
204910,
211520,
253952,
317440,
327856,
338432,
409820,
423040,
507904,
634880,
655712,
676864,
819640,
846080,
1269760,
1311424,
1353728,
1639280,
1692160,
2539520,
2622848,
2707456,
3278560,
3384320,
5245696,
5414912,
6557120,
6768640,
10491392,
10829824,
13114240,
13537280,
20982784,
26228480,
27074560,
41965568,
52456960,
54149120,
83931136,
104913920,
167862272,
209827840,
335724544,
419655680,
839311360,
1678622720
|