| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
80,
124,
128,
155,
160,
248,
256,
310,
320,
409,
496,
620,
640,
818,
961,
992,
1240,
1280,
1636,
1922,
1984,
2045,
2480,
3272,
3844,
3968,
4090,
4805,
4960,
6544,
7688,
7936,
8180,
9610,
9920,
12679,
13088,
15376,
16360,
19220,
19840,
25358,
26176,
30752,
32720,
38440,
39680,
50716,
52352,
61504,
63395,
65440,
76880,
101432,
104704,
123008,
126790,
130880,
153760,
202864,
246016,
253580,
261760,
307520,
393049,
405728,
507160,
523520,
615040,
786098,
811456,
1014320,
1230080,
1572196,
1622912,
1965245,
2028640,
3144392,
3245824,
3930490,
4057280,
6288784,
7860980,
8114560,
12577568,
15721960,
16229120,
25155136,
31443920,
50310272,
62887840,
100620544,
125775680,
251551360,
503102720
|