| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
23,
32,
37,
40,
46,
74,
80,
92,
115,
148,
160,
184,
185,
230,
296,
368,
370,
460,
592,
736,
740,
851,
920,
1181,
1184,
1480,
1702,
1840,
2362,
2960,
3404,
3680,
4255,
4724,
5905,
5920,
6808,
8510,
9448,
11810,
13616,
17020,
18896,
23620,
27163,
27232,
34040,
37792,
43697,
47240,
54326,
68080,
87394,
94480,
108652,
135815,
136160,
174788,
188960,
217304,
218485,
271630,
349576,
434608,
436970,
543260,
699152,
869216,
873940,
1005031,
1086520,
1398304,
1747880,
2010062,
2173040,
3495760,
4020124,
4346080,
5025155,
6991520,
8040248,
10050310,
16080496,
20100620,
32160992,
40201240,
80402480,
160804960
|