| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
29,
35,
40,
49,
56,
58,
70,
80,
98,
112,
116,
140,
145,
196,
203,
232,
245,
280,
290,
343,
392,
406,
464,
490,
560,
580,
686,
784,
812,
980,
1015,
1160,
1372,
1421,
1624,
1715,
1960,
2030,
2320,
2401,
2744,
2842,
3248,
3430,
3920,
4060,
4802,
5488,
5684,
6860,
7105,
8120,
9604,
9947,
11368,
12005,
13720,
14210,
16240,
19208,
19894,
22736,
24010,
27440,
28420,
38416,
39788,
48020,
49735,
56840,
69629,
79576,
96040,
99470,
113680,
139258,
159152,
192080,
198940,
278516,
348145,
397880,
557032,
696290,
795760,
1114064,
1392580,
2785160,
5570320
|