| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
56,
60,
70,
79,
84,
105,
120,
140,
158,
168,
210,
237,
280,
316,
395,
420,
474,
553,
632,
647,
790,
840,
948,
1106,
1185,
1294,
1580,
1659,
1896,
1941,
2212,
2370,
2588,
2765,
3160,
3235,
3318,
3882,
4424,
4529,
4740,
5176,
5530,
6470,
6636,
7764,
8295,
9058,
9480,
9705,
11060,
12940,
13272,
13587,
15528,
16590,
18116,
19410,
22120,
22645,
25880,
27174,
33180,
36232,
38820,
45290,
51113,
54348,
66360,
67935,
77640,
90580,
102226,
108696,
135870,
153339,
181160,
204452,
255565,
271740,
306678,
357791,
408904,
511130,
543480,
613356,
715582,
766695,
1022260,
1073373,
1226712,
1431164,
1533390,
1788955,
2044520,
2146746,
2862328,
3066780,
3577910,
4293492,
5366865,
6133560,
7155820,
8586984,
10733730,
14311640,
21467460,
42934920
|