| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
784,
980,
1120,
1568,
1960,
2240,
3136,
3920,
7840,
9677,
15680,
19354,
38708,
48385,
67739,
77416,
96770,
135478,
154832,
193540,
270956,
309664,
338695,
387080,
474173,
541912,
619328,
677390,
774160,
948346,
1083824,
1354780,
1548320,
1896692,
2167648,
2370865,
2709560,
3096640,
3793384,
4335296,
4741730,
5419120,
7586768,
9483460,
10838240,
15173536,
18966920,
21676480,
30347072,
37933840,
75867680,
151735360
|