| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
107,
124,
155,
214,
248,
310,
428,
496,
535,
620,
856,
1049,
1070,
1240,
1712,
2098,
2140,
2480,
3317,
4196,
4280,
5245,
6634,
8392,
8560,
10490,
13268,
16585,
16784,
20980,
26536,
32519,
33170,
41960,
53072,
65038,
66340,
83920,
112243,
130076,
132680,
162595,
224486,
260152,
265360,
325190,
448972,
520304,
561215,
650380,
897944,
1122430,
1300760,
1795888,
2244860,
2601520,
3479533,
4489720,
6959066,
8979440,
13918132,
17397665,
27836264,
34795330,
55672528,
69590660,
139181320,
278362640
|