| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
31,
35,
41,
62,
70,
82,
124,
140,
155,
164,
205,
217,
229,
287,
310,
410,
434,
458,
574,
620,
820,
868,
916,
1085,
1145,
1148,
1271,
1435,
1603,
2170,
2290,
2542,
2870,
3206,
4340,
4580,
5084,
5740,
6355,
6412,
7099,
8015,
8897,
9389,
12710,
14198,
16030,
17794,
18778,
25420,
28396,
32060,
35495,
35588,
37556,
44485,
46945,
49693,
65723,
70990,
88970,
93890,
99386,
131446,
141980,
177940,
187780,
198772,
248465,
262892,
291059,
328615,
496930,
582118,
657230,
993860,
1164236,
1314460,
1455295,
2037413,
2910590,
4074826,
5821180,
8149652,
10187065,
20374130,
40748260
|