| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
56,
60,
63,
70,
72,
84,
90,
105,
120,
126,
140,
168,
180,
210,
252,
280,
315,
360,
420,
504,
630,
840,
1260,
2520,
8431,
16862,
25293,
33724,
42155,
50586,
59017,
67448,
75879,
84310,
101172,
118034,
126465,
151758,
168620,
177051,
202344,
236068,
252930,
295085,
303516,
337240,
354102,
379395,
472136,
505860,
531153,
590170,
607032,
708204,
758790,
885255,
1011720,
1062306,
1180340,
1416408,
1517580,
1770510,
2124612,
2360680,
2655765,
3035160,
3541020,
4249224,
5311530,
7082040,
10623060,
21246120
|