| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
124,
127,
155,
248,
254,
310,
496,
508,
620,
635,
1016,
1240,
1270,
1279,
2032,
2480,
2540,
2558,
3937,
5080,
5116,
6395,
7874,
10160,
10232,
12790,
15748,
19685,
20464,
25580,
31496,
39370,
39649,
51160,
62992,
78740,
79298,
102320,
157480,
158596,
162433,
198245,
314960,
317192,
324866,
396490,
634384,
649732,
792980,
812165,
1299464,
1585960,
1624330,
2598928,
3171920,
3248660,
5035423,
6497320,
10070846,
12994640,
20141692,
25177115,
40283384,
50354230,
80566768,
100708460,
201416920,
402833840
|