| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
80,
100,
125,
127,
128,
160,
200,
250,
254,
320,
400,
500,
508,
635,
640,
800,
1000,
1016,
1270,
1600,
2000,
2032,
2540,
3175,
3200,
4000,
4064,
5080,
6350,
8000,
8128,
10160,
12700,
15875,
16000,
16129,
16256,
20320,
25400,
31750,
32258,
40640,
50800,
63500,
64516,
80645,
81280,
101600,
127000,
129032,
161290,
203200,
254000,
258064,
322580,
403225,
406400,
508000,
516128,
645160,
806450,
1016000,
1032256,
1290320,
1612900,
2016125,
2032000,
2064512,
2580640,
3225800,
4032250,
5161280,
6451600,
8064500,
10322560,
12903200,
16129000,
25806400,
32258000,
51612800,
64516000,
129032000,
258064000
|