| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
23,
28,
35,
40,
46,
49,
56,
70,
80,
92,
98,
112,
115,
140,
161,
184,
196,
230,
245,
280,
322,
368,
392,
460,
490,
560,
644,
784,
805,
920,
971,
980,
1127,
1288,
1610,
1840,
1942,
1960,
2254,
2576,
3220,
3884,
3920,
4508,
4855,
5635,
6440,
6797,
7768,
9016,
9710,
11270,
12880,
13594,
15536,
18032,
19420,
22333,
22540,
27188,
33985,
38840,
44666,
45080,
47579,
54376,
67970,
77680,
89332,
90160,
95158,
108752,
111665,
135940,
156331,
178664,
190316,
223330,
237895,
271880,
312662,
357328,
380632,
446660,
475790,
543760,
625324,
761264,
781655,
893320,
951580,
1094317,
1250648,
1563310,
1786640,
1903160,
2188634,
2501296,
3126620,
3806320,
4377268,
5471585,
6253240,
8754536,
10943170,
12506480,
17509072,
21886340,
43772680,
87545360
|