| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
29,
32,
35,
40,
49,
56,
58,
64,
70,
80,
98,
112,
116,
128,
140,
145,
160,
196,
203,
224,
232,
245,
280,
290,
320,
392,
406,
448,
464,
490,
560,
580,
640,
784,
812,
896,
928,
980,
1015,
1120,
1160,
1421,
1568,
1624,
1856,
1960,
2030,
2240,
2320,
2842,
3136,
3248,
3712,
3920,
4060,
4480,
4640,
5684,
6272,
6496,
7105,
7840,
8120,
9280,
11368,
12992,
14210,
15680,
16240,
18560,
22736,
25984,
28420,
31360,
32480,
45472,
56840,
64960,
90944,
113680,
129920,
181888,
227360,
454720,
909440
|