| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
20,
22,
40,
44,
55,
80,
88,
110,
176,
220,
440,
880,
1283,
2566,
5132,
6415,
6451,
10264,
12830,
12902,
14113,
20528,
25660,
25804,
28226,
32255,
51320,
51608,
56452,
64510,
70565,
70961,
102640,
103216,
112904,
129020,
141130,
141922,
225808,
258040,
282260,
283844,
354805,
516080,
564520,
567688,
709610,
1129040,
1135376,
1419220,
2838440,
5676880,
8276633,
16553266,
33106532,
41383165,
66213064,
82766330,
91042963,
132426128,
165532660,
182085926,
331065320,
364171852,
455214815,
662130640,
728343704,
910429630,
1456687408,
1820859260,
3641718520,
7283437040
|