| 約数 |
1,
2,
5,
7,
10,
13,
14,
23,
26,
35,
46,
49,
65,
70,
91,
98,
115,
130,
161,
182,
230,
245,
299,
322,
389,
455,
490,
598,
637,
778,
805,
910,
1127,
1274,
1495,
1610,
1945,
2093,
2254,
2723,
2990,
3185,
3890,
4186,
5057,
5446,
5635,
6370,
8947,
10114,
10465,
11270,
13615,
14651,
17894,
19061,
20930,
25285,
27230,
29302,
35399,
38122,
44735,
50570,
62629,
70798,
73255,
89470,
95305,
116311,
125258,
146510,
176995,
190610,
232622,
247793,
313145,
353990,
438403,
495586,
581555,
626290,
814177,
876806,
1163110,
1238965,
1628354,
2192015,
2477930,
4070885,
4384030,
5699239,
8141770,
11398478,
28496195,
56992390
|