| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
31,
35,
41,
62,
70,
82,
124,
140,
155,
164,
173,
205,
217,
287,
310,
346,
410,
434,
574,
620,
692,
820,
865,
868,
1085,
1148,
1211,
1271,
1435,
1730,
2170,
2422,
2542,
2870,
3460,
4340,
4844,
5084,
5363,
5740,
6055,
6355,
7093,
8897,
10726,
12110,
12710,
14186,
17794,
21452,
24220,
25420,
26815,
28372,
35465,
35588,
37541,
44485,
49651,
53630,
70930,
75082,
88970,
99302,
107260,
141860,
150164,
177940,
187705,
198604,
219883,
248255,
375410,
439766,
496510,
750820,
879532,
993020,
1099415,
1539181,
2198830,
3078362,
4397660,
6156724,
7695905,
15391810,
30783620
|