| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
181,
210,
240,
280,
336,
362,
420,
543,
560,
724,
840,
905,
983,
1086,
1267,
1448,
1680,
1810,
1966,
2172,
2534,
2715,
2896,
2949,
3620,
3801,
3932,
4344,
4915,
5068,
5430,
5898,
6335,
6881,
7240,
7602,
7864,
8688,
9830,
10136,
10860,
11796,
12670,
13762,
14480,
14745,
15204,
15728,
19005,
19660,
20272,
20643,
21720,
23592,
25340,
27524,
29490,
30408,
34405,
38010,
39320,
41286,
43440,
47184,
50680,
55048,
58980,
60816,
68810,
76020,
78640,
82572,
101360,
103215,
110096,
117960,
137620,
152040,
165144,
177923,
206430,
235920,
275240,
304080,
330288,
355846,
412860,
533769,
550480,
711692,
825720,
889615,
1067538,
1245461,
1423384,
1651440,
1779230,
2135076,
2490922,
2668845,
2846768,
3558460,
3736383,
4270152,
4981844,
5337690,
6227305,
7116920,
7472766,
8540304,
9963688,
10675380,
12454610,
14233840,
14945532,
18681915,
19927376,
21350760,
24909220,
29891064,
37363830,
42701520,
49818440,
59782128,
74727660,
99636880,
149455320,
298910640
|