| 約数 |
1,
2,
4,
5,
7,
10,
13,
14,
20,
26,
28,
29,
35,
49,
52,
58,
65,
70,
91,
98,
116,
130,
140,
145,
169,
182,
196,
203,
245,
260,
290,
338,
364,
377,
406,
455,
490,
580,
637,
676,
754,
812,
845,
910,
980,
1015,
1183,
1274,
1421,
1508,
1690,
1820,
1885,
2030,
2366,
2548,
2639,
2842,
3185,
3380,
3770,
4060,
4732,
4901,
5278,
5684,
5915,
6370,
7105,
7540,
8281,
9802,
10556,
11830,
12740,
13195,
14210,
16562,
18473,
19604,
23660,
24505,
26390,
28420,
33124,
34307,
36946,
41405,
49010,
52780,
68614,
73892,
82810,
92365,
98020,
137228,
165620,
171535,
184730,
240149,
343070,
369460,
480298,
686140,
960596,
1200745,
2401490,
4802980
|