| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
56,
70,
79,
80,
112,
140,
158,
160,
223,
224,
280,
316,
395,
446,
553,
560,
632,
790,
892,
1106,
1115,
1120,
1264,
1561,
1580,
1784,
2212,
2230,
2528,
2765,
3122,
3160,
3568,
4424,
4460,
5530,
6244,
6320,
7136,
7805,
8848,
8920,
11060,
12488,
12640,
15610,
17617,
17696,
17840,
22120,
24976,
31220,
35234,
35680,
44240,
49952,
62440,
70468,
88085,
88480,
123319,
124880,
140936,
176170,
246638,
249760,
281872,
352340,
493276,
563744,
616595,
704680,
986552,
1233190,
1409360,
1973104,
2466380,
2818720,
3946208,
4932760,
9865520,
19731040
|