| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
49,
56,
60,
70,
84,
98,
105,
120,
140,
147,
168,
196,
210,
211,
245,
280,
294,
343,
392,
420,
422,
490,
588,
633,
686,
735,
840,
844,
980,
1029,
1055,
1176,
1266,
1372,
1470,
1477,
1688,
1715,
1960,
2058,
2110,
2532,
2744,
2940,
2954,
3165,
3430,
4116,
4220,
4431,
5064,
5145,
5880,
5908,
6330,
6860,
7385,
8232,
8440,
8862,
10290,
10339,
11816,
12660,
13720,
14770,
17724,
20580,
20678,
22155,
25320,
29540,
31017,
35448,
41160,
41356,
44310,
51695,
59080,
62034,
72373,
82712,
88620,
103390,
124068,
144746,
155085,
177240,
206780,
217119,
248136,
289492,
310170,
361865,
413560,
434238,
578984,
620340,
723730,
868476,
1085595,
1240680,
1447460,
1736952,
2171190,
2894920,
4342380,
8684760
|