| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
79,
80,
100,
158,
160,
200,
316,
320,
395,
400,
632,
790,
800,
911,
1264,
1580,
1600,
1822,
1975,
2528,
3160,
3644,
3950,
4555,
5056,
6320,
7288,
7900,
9110,
12640,
14576,
15800,
18220,
22775,
25280,
29152,
31600,
36440,
45550,
58304,
63200,
71969,
72880,
91100,
126400,
143938,
145760,
182200,
287876,
291520,
359845,
364400,
575752,
719690,
728800,
1151504,
1439380,
1457600,
1799225,
2303008,
2878760,
3598450,
4606016,
5757520,
7196900,
11515040,
14393800,
23030080,
28787600,
57575200,
115150400
|