| 約数 |
1,
2,
4,
5,
10,
13,
20,
23,
26,
46,
52,
65,
89,
92,
115,
130,
178,
230,
260,
299,
356,
389,
445,
460,
598,
778,
890,
1157,
1196,
1495,
1556,
1780,
1945,
2047,
2314,
2990,
3890,
4094,
4628,
5057,
5785,
5980,
7780,
8188,
8947,
10114,
10235,
11570,
17894,
20228,
20470,
23140,
25285,
26611,
34621,
35788,
40940,
44735,
50570,
53222,
69242,
89470,
101140,
106444,
116311,
133055,
138484,
173105,
178940,
232622,
266110,
346210,
450073,
465244,
532220,
581555,
692420,
796283,
900146,
1163110,
1592566,
1800292,
2250365,
2326220,
3185132,
3981415,
4500730,
7962830,
9001460,
10351679,
15925660,
20703358,
41406716,
51758395,
103516790,
207033580
|