| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
79,
98,
140,
158,
196,
245,
280,
316,
353,
392,
395,
490,
553,
632,
706,
790,
980,
1106,
1412,
1580,
1765,
1960,
2212,
2471,
2765,
2824,
3160,
3530,
3871,
4424,
4942,
5530,
7060,
7742,
9884,
11060,
12355,
14120,
15484,
17297,
19355,
19768,
22120,
24710,
27887,
30968,
34594,
38710,
49420,
55774,
69188,
77420,
86485,
98840,
111548,
138376,
139435,
154840,
172970,
195209,
223096,
278870,
345940,
390418,
557740,
691880,
780836,
976045,
1115480,
1366463,
1561672,
1952090,
2732926,
3904180,
5465852,
6832315,
7808360,
10931704,
13664630,
27329260,
54658520
|