| 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,
227,
245,
280,
294,
343,
392,
420,
454,
490,
588,
681,
686,
735,
840,
908,
980,
1029,
1135,
1176,
1362,
1372,
1470,
1589,
1715,
1816,
1960,
2058,
2270,
2724,
2744,
2940,
3178,
3405,
3430,
4116,
4540,
4767,
5145,
5448,
5880,
6356,
6810,
6860,
7945,
8232,
9080,
9534,
10290,
11123,
12712,
13620,
13720,
15890,
19068,
20580,
22246,
23835,
27240,
31780,
33369,
38136,
41160,
44492,
47670,
55615,
63560,
66738,
77861,
88984,
95340,
111230,
133476,
155722,
166845,
190680,
222460,
233583,
266952,
311444,
333690,
389305,
444920,
467166,
622888,
667380,
778610,
934332,
1167915,
1334760,
1557220,
1868664,
2335830,
3114440,
4671660,
9343320
|