| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
31,
40,
50,
62,
80,
100,
124,
127,
155,
200,
248,
254,
310,
317,
400,
496,
508,
620,
634,
635,
775,
1016,
1240,
1268,
1270,
1550,
1585,
2032,
2480,
2536,
2540,
3100,
3170,
3175,
3937,
5072,
5080,
6200,
6340,
6350,
7874,
7925,
9827,
10160,
12400,
12680,
12700,
15748,
15850,
19654,
19685,
25360,
25400,
31496,
31700,
39308,
39370,
40259,
49135,
50800,
62992,
63400,
78616,
78740,
80518,
98270,
98425,
126800,
157232,
157480,
161036,
196540,
196850,
201295,
245675,
314960,
322072,
393080,
393700,
402590,
491350,
644144,
786160,
787400,
805180,
982700,
1006475,
1248029,
1574800,
1610360,
1965400,
2012950,
2496058,
3220720,
3930800,
4025900,
4992116,
6240145,
8051800,
9984232,
12480290,
16103600,
19968464,
24960580,
31200725,
49921160,
62401450,
99842320,
124802900,
249605800,
499211600
|