| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
20,
22,
32,
40,
44,
55,
64,
71,
80,
88,
110,
128,
142,
160,
176,
220,
284,
320,
352,
355,
440,
568,
640,
647,
704,
710,
781,
880,
1136,
1294,
1408,
1420,
1562,
1760,
2272,
2588,
2840,
3124,
3235,
3520,
3905,
4544,
5176,
5680,
6248,
6470,
7040,
7117,
7810,
9088,
10352,
11360,
12496,
12940,
14234,
15620,
20704,
22720,
24992,
25880,
28468,
31240,
35585,
41408,
45440,
45937,
49984,
51760,
56936,
62480,
71170,
82816,
91874,
99968,
103520,
113872,
124960,
142340,
183748,
207040,
227744,
229685,
249920,
284680,
367496,
414080,
455488,
459370,
499840,
505307,
569360,
734992,
910976,
918740,
1010614,
1138720,
1469984,
1837480,
2021228,
2277440,
2526535,
2939968,
3674960,
4042456,
4554880,
5053070,
5879936,
7349920,
8084912,
10106140,
14699840,
16169824,
20212280,
29399680,
32339648,
40424560,
64679296,
80849120,
161698240,
323396480
|