| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
29,
32,
38,
40,
58,
64,
76,
80,
95,
116,
128,
145,
152,
160,
190,
232,
256,
290,
304,
320,
380,
464,
551,
580,
608,
640,
760,
841,
928,
1102,
1160,
1216,
1280,
1520,
1682,
1856,
2204,
2320,
2432,
2755,
3040,
3364,
3712,
4205,
4408,
4640,
4864,
5510,
6080,
6728,
7424,
8410,
8816,
9280,
11020,
12160,
13456,
15979,
16820,
17632,
18560,
22040,
24320,
26912,
31958,
33640,
35264,
37120,
44080,
53824,
63916,
67280,
70528,
79895,
88160,
107648,
127832,
134560,
141056,
159790,
176320,
215296,
255664,
269120,
319580,
352640,
511328,
538240,
639160,
705280,
1022656,
1076480,
1278320,
2045312,
2556640,
4090624,
5113280,
10226560,
20453120
|