| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
70,
80,
84,
96,
105,
112,
120,
140,
160,
168,
210,
224,
240,
280,
336,
420,
480,
560,
672,
840,
1120,
1680,
3360,
5897,
11794,
17691,
23588,
29485,
35382,
41279,
47176,
58970,
70764,
82558,
88455,
94352,
117940,
123837,
141528,
165116,
176910,
188704,
206395,
235880,
247674,
283056,
330232,
353820,
412790,
471760,
495348,
566112,
619185,
660464,
707640,
825580,
943520,
990696,
1238370,
1320928,
1415280,
1651160,
1981392,
2476740,
2830560,
3302320,
3962784,
4953480,
6604640,
9906960,
19813920
|