| 約数 |
1,
2,
4,
5,
8,
10,
16,
17,
20,
32,
34,
40,
64,
68,
80,
85,
128,
136,
160,
170,
256,
272,
320,
340,
512,
544,
640,
680,
1088,
1280,
1360,
2176,
2560,
2720,
4352,
5440,
6379,
8704,
10880,
12758,
21760,
25516,
31895,
43520,
51032,
63790,
102064,
108443,
127580,
204128,
216886,
255160,
408256,
433772,
510320,
542215,
816512,
867544,
1020640,
1084430,
1633024,
1735088,
2041280,
2168860,
3266048,
3470176,
4082560,
4337720,
6940352,
8165120,
8675440,
13880704,
16330240,
17350880,
27761408,
34701760,
55522816,
69403520,
138807040,
277614080
|