| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
25,
28,
35,
37,
40,
49,
50,
56,
70,
74,
98,
100,
140,
148,
175,
185,
196,
200,
211,
245,
259,
280,
296,
350,
370,
392,
422,
490,
518,
700,
740,
844,
925,
980,
1036,
1055,
1225,
1295,
1400,
1477,
1480,
1688,
1813,
1850,
1960,
2072,
2110,
2450,
2590,
2954,
3626,
3700,
4220,
4900,
5180,
5275,
5908,
6475,
7252,
7385,
7400,
7807,
8440,
9065,
9800,
10339,
10360,
10550,
11816,
12950,
14504,
14770,
15614,
18130,
20678,
21100,
25900,
29540,
31228,
36260,
36925,
39035,
41356,
42200,
45325,
51695,
51800,
54649,
59080,
62456,
72520,
73850,
78070,
82712,
90650,
103390,
109298,
147700,
156140,
181300,
195175,
206780,
218596,
258475,
273245,
295400,
312280,
362600,
382543,
390350,
413560,
437192,
516950,
546490,
765086,
780700,
1033900,
1092980,
1366225,
1530172,
1561400,
1912715,
2067800,
2185960,
2732450,
3060344,
3825430,
5464900,
7650860,
9563575,
10929800,
15301720,
19127150,
38254300,
76508600
|