| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
16,
20,
22,
28,
35,
40,
44,
49,
55,
56,
70,
77,
80,
88,
98,
110,
112,
140,
154,
176,
196,
220,
245,
280,
308,
385,
392,
440,
490,
539,
560,
599,
616,
770,
784,
880,
980,
1078,
1198,
1232,
1540,
1960,
2156,
2396,
2695,
2995,
3080,
3920,
4193,
4312,
4792,
5390,
5990,
6160,
6589,
8386,
8624,
9584,
10780,
11980,
13178,
16772,
20965,
21560,
23960,
26356,
29351,
32945,
33544,
41930,
43120,
46123,
47920,
52712,
58702,
65890,
67088,
83860,
92246,
105424,
117404,
131780,
146755,
167720,
184492,
230615,
234808,
263560,
293510,
322861,
335440,
368984,
461230,
469616,
527120,
587020,
645722,
737968,
922460,
1174040,
1291444,
1614305,
1844920,
2348080,
2582888,
3228610,
3689840,
5165776,
6457220,
12914440,
25828880
|