| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
784,
980,
1120,
1568,
1960,
2240,
3136,
3920,
7840,
15680,
20353,
40706,
81412,
101765,
142471,
162824,
203530,
284942,
325648,
407060,
569884,
651296,
712355,
814120,
997297,
1139768,
1302592,
1424710,
1628240,
1994594,
2279536,
2849420,
3256480,
3989188,
4559072,
4986485,
5698840,
6512960,
7978376,
9118144,
9972970,
11397680,
15956752,
19945940,
22795360,
31913504,
39891880,
45590720,
63827008,
79783760,
159567520,
319135040
|