| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
52,
60,
65,
70,
78,
84,
91,
105,
130,
140,
156,
182,
195,
210,
260,
273,
364,
390,
420,
455,
546,
780,
910,
1092,
1365,
1820,
2730,
5460,
13219,
26438,
39657,
52876,
66095,
79314,
92533,
132190,
158628,
171847,
185066,
198285,
264380,
277599,
343694,
370132,
396570,
462665,
515541,
555198,
687388,
793140,
859235,
925330,
1031082,
1110396,
1202929,
1387995,
1718470,
1850660,
2062164,
2405858,
2577705,
2775990,
3436940,
3608787,
4811716,
5155410,
5551980,
6014645,
7217574,
10310820,
12029290,
14435148,
18043935,
24058580,
36087870,
72175740
|