| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
23,
30,
46,
60,
69,
92,
115,
138,
149,
230,
276,
298,
345,
397,
447,
460,
596,
690,
745,
794,
894,
1191,
1380,
1490,
1588,
1788,
1985,
2235,
2382,
2980,
3427,
3970,
4470,
4764,
5955,
6854,
7940,
8940,
9131,
10281,
11910,
13708,
17135,
18262,
20562,
23820,
27393,
34270,
36524,
41124,
45655,
51405,
54786,
59153,
68540,
91310,
102810,
109572,
118306,
136965,
177459,
182620,
205620,
236612,
273930,
295765,
354918,
547860,
591530,
709836,
887295,
1183060,
1360519,
1774590,
2721038,
3549180,
4081557,
5442076,
6802595,
8163114,
13605190,
16326228,
20407785,
27210380,
40815570,
81631140
|