| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
80,
100,
125,
128,
160,
200,
250,
256,
320,
400,
409,
500,
512,
640,
800,
818,
1000,
1280,
1600,
1636,
2000,
2045,
2560,
3200,
3272,
4000,
4090,
6400,
6544,
8000,
8180,
10225,
12800,
13088,
16000,
16360,
20450,
26176,
32000,
32720,
40900,
51125,
52352,
64000,
65440,
81800,
102250,
104704,
130880,
163600,
204500,
209408,
261760,
327200,
409000,
523520,
654400,
818000,
1047040,
1308800,
1636000,
2617600,
3272000,
5235200,
6544000,
13088000,
26176000
|