| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
41,
80,
82,
103,
127,
164,
205,
206,
254,
328,
410,
412,
508,
515,
635,
656,
820,
824,
1016,
1030,
1270,
1640,
1648,
2032,
2060,
2540,
3280,
4120,
4223,
5080,
5207,
8240,
8446,
10160,
10414,
13081,
16892,
20828,
21115,
26035,
26162,
33784,
41656,
42230,
52070,
52324,
65405,
67568,
83312,
84460,
104140,
104648,
130810,
168920,
208280,
209296,
261620,
337840,
416560,
523240,
536321,
1046480,
1072642,
2145284,
2681605,
4290568,
5363210,
8581136,
10726420,
21452840,
42905680
|