| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
16,
20,
22,
28,
35,
40,
44,
49,
53,
55,
56,
70,
77,
80,
88,
98,
106,
110,
112,
140,
154,
176,
196,
212,
220,
245,
265,
280,
308,
371,
385,
392,
424,
440,
490,
530,
539,
560,
583,
616,
742,
770,
784,
848,
880,
980,
1060,
1078,
1166,
1232,
1484,
1540,
1855,
1960,
2120,
2156,
2332,
2597,
2695,
2915,
2968,
3080,
3710,
3920,
4081,
4240,
4312,
4664,
5194,
5390,
5830,
5936,
6160,
7420,
8162,
8624,
9328,
10388,
10780,
11660,
12985,
14840,
16324,
20405,
20776,
21560,
23320,
25970,
28567,
29680,
32648,
40810,
41552,
43120,
46640,
51940,
57134,
65296,
81620,
103880,
114268,
142835,
163240,
207760,
228536,
285670,
326480,
457072,
571340,
1142680,
2285360
|