| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
41,
49,
56,
70,
82,
98,
140,
164,
196,
205,
245,
280,
287,
328,
392,
410,
487,
490,
574,
820,
974,
980,
1148,
1435,
1640,
1948,
1960,
2009,
2296,
2435,
2870,
3409,
3896,
4018,
4870,
5740,
6818,
8036,
9740,
10045,
11480,
13636,
16072,
17045,
19480,
19967,
20090,
23863,
27272,
34090,
39934,
40180,
47726,
68180,
79868,
80360,
95452,
99835,
119315,
136360,
139769,
159736,
190904,
199670,
238630,
279538,
399340,
477260,
559076,
698845,
798680,
954520,
978383,
1118152,
1397690,
1956766,
2795380,
3913532,
4891915,
5590760,
7827064,
9783830,
19567660,
39135320
|