| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
49,
70,
71,
79,
98,
140,
142,
158,
196,
245,
284,
316,
343,
355,
395,
490,
497,
553,
686,
710,
790,
980,
994,
1106,
1372,
1420,
1580,
1715,
1988,
2212,
2485,
2765,
3430,
3479,
3871,
4970,
5530,
5609,
6860,
6958,
7742,
9940,
11060,
11218,
13916,
15484,
17395,
19355,
22436,
24353,
27097,
28045,
34790,
38710,
39263,
48706,
54194,
56090,
69580,
77420,
78526,
97412,
108388,
112180,
121765,
135485,
157052,
196315,
243530,
270970,
274841,
392630,
487060,
541940,
549682,
785260,
1099364,
1374205,
1923887,
2748410,
3847774,
5496820,
7695548,
9619435,
19238870,
38477740
|