| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
20,
24,
30,
32,
40,
48,
60,
64,
80,
96,
120,
128,
160,
192,
240,
256,
320,
384,
480,
512,
640,
768,
960,
1280,
1536,
1920,
2560,
3840,
7680,
40231,
80462,
120693,
160924,
201155,
241386,
321848,
402310,
482772,
603465,
643696,
804620,
965544,
1206930,
1287392,
1609240,
1931088,
2413860,
2574784,
3218480,
3862176,
4827720,
5149568,
6436960,
7724352,
9655440,
10299136,
12873920,
15448704,
19310880,
20598272,
25747840,
30897408,
38621760,
51495680,
61794816,
77243520,
102991360,
154487040,
308974080
|