| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
25,
28,
35,
40,
41,
50,
56,
70,
82,
100,
140,
164,
175,
200,
205,
280,
287,
328,
350,
410,
487,
574,
700,
820,
974,
1025,
1148,
1400,
1435,
1640,
1948,
2050,
2296,
2435,
2870,
3409,
3896,
4100,
4870,
5740,
6818,
7175,
8200,
9740,
11480,
12175,
13636,
14350,
17045,
19480,
19967,
24350,
27272,
28700,
34090,
39934,
48700,
57400,
68180,
79868,
85225,
97400,
99835,
136360,
139769,
159736,
170450,
199670,
279538,
340900,
399340,
499175,
559076,
681800,
698845,
798680,
998350,
1118152,
1397690,
1996700,
2795380,
3494225,
3993400,
5590760,
6988450,
13976900,
27953800
|