| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
20,
22,
40,
44,
55,
80,
88,
107,
110,
176,
214,
220,
428,
440,
535,
856,
880,
1070,
1177,
1712,
1759,
2140,
2354,
3518,
4280,
4708,
5885,
7036,
8560,
8795,
9416,
11770,
14072,
17590,
18832,
19349,
23540,
28144,
35180,
38698,
47080,
70360,
77396,
94160,
96745,
140720,
154792,
188213,
193490,
309584,
376426,
386980,
752852,
773960,
941065,
1505704,
1547920,
1882130,
2070343,
3011408,
3764260,
4140686,
7528520,
8281372,
10351715,
15057040,
16562744,
20703430,
33125488,
41406860,
82813720,
165627440
|