| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
80,
100,
127,
128,
160,
200,
254,
320,
400,
508,
635,
640,
800,
809,
1016,
1270,
1600,
1618,
2032,
2540,
3175,
3200,
3236,
4045,
4064,
5080,
6350,
6472,
8090,
8128,
10160,
12700,
12944,
16180,
16256,
20225,
20320,
25400,
25888,
32360,
40450,
40640,
50800,
51776,
64720,
80900,
81280,
101600,
102743,
103552,
129440,
161800,
203200,
205486,
258880,
323600,
406400,
410972,
513715,
517760,
647200,
821944,
1027430,
1294400,
1643888,
2054860,
2568575,
2588800,
3287776,
4109720,
5137150,
6575552,
8219440,
10274300,
13151104,
16438880,
20548600,
32877760,
41097200,
65755520,
82194400,
164388800,
328777600
|