約数 |
1,
2,
3,
4,
5,
6,
10,
12,
13,
15,
19,
20,
26,
30,
38,
39,
52,
57,
60,
65,
76,
78,
95,
114,
130,
156,
190,
195,
228,
247,
260,
285,
380,
390,
494,
570,
741,
780,
988,
1140,
1235,
1482,
1531,
2470,
2964,
3062,
3705,
4593,
4940,
6124,
7410,
7655,
9186,
14820,
15310,
18372,
19903,
22965,
29089,
30620,
39806,
45930,
58178,
59709,
79612,
87267,
91860,
99515,
116356,
119418,
145445,
174534,
199030,
238836,
290890,
298545,
349068,
378157,
398060,
436335,
581780,
597090,
756314,
872670,
1134471,
1194180,
1512628,
1745340,
1890785,
2268942,
3781570,
4537884,
5672355,
7563140,
11344710,
22689420
|