| 約数 |
1,
2,
4,
5,
8,
10,
20,
25,
31,
40,
50,
62,
79,
83,
100,
124,
155,
158,
166,
200,
248,
310,
316,
332,
395,
415,
620,
632,
664,
775,
790,
830,
1240,
1550,
1580,
1660,
1975,
2075,
2449,
2573,
3100,
3160,
3320,
3950,
4150,
4898,
5146,
6200,
6557,
7900,
8300,
9796,
10292,
12245,
12865,
13114,
15800,
16600,
19592,
20584,
24490,
25730,
26228,
32785,
48980,
51460,
52456,
61225,
64325,
65570,
97960,
102920,
122450,
128650,
131140,
163925,
203267,
244900,
257300,
262280,
327850,
406534,
489800,
514600,
655700,
813068,
1016335,
1311400,
1626136,
2032670,
4065340,
5081675,
8130680,
10163350,
20326700,
40653400
|