| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
103,
124,
155,
206,
248,
310,
412,
496,
515,
620,
824,
1030,
1240,
1648,
1997,
2060,
2480,
3193,
3994,
4120,
6386,
7988,
8240,
9985,
12772,
15965,
15976,
19970,
25544,
31930,
31952,
39940,
51088,
61907,
63860,
79880,
123814,
127720,
159760,
205691,
247628,
255440,
309535,
411382,
495256,
619070,
822764,
990512,
1028455,
1238140,
1645528,
2056910,
2476280,
3291056,
4113820,
4952560,
6376421,
8227640,
12752842,
16455280,
25505684,
31882105,
51011368,
63764210,
102022736,
127528420,
255056840,
510113680
|