| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
41,
42,
45,
60,
63,
70,
82,
84,
90,
105,
123,
126,
140,
164,
180,
205,
210,
246,
252,
287,
315,
369,
410,
420,
492,
547,
574,
615,
630,
738,
820,
861,
1094,
1148,
1230,
1260,
1435,
1476,
1641,
1722,
1845,
2188,
2460,
2583,
2735,
2870,
3282,
3444,
3690,
3829,
4305,
4923,
5166,
5470,
5740,
6564,
7380,
7658,
8205,
8610,
9846,
10332,
10940,
11487,
12915,
15316,
16410,
17220,
19145,
19692,
22427,
22974,
24615,
25830,
32820,
34461,
38290,
44854,
45948,
49230,
51660,
57435,
67281,
68922,
76580,
89708,
98460,
112135,
114870,
134562,
137844,
156989,
172305,
201843,
224270,
229740,
269124,
313978,
336405,
344610,
403686,
448540,
470967,
627956,
672810,
689220,
784945,
807372,
941934,
1009215,
1345620,
1412901,
1569890,
1883868,
2018430,
2354835,
2825802,
3139780,
4036860,
4709670,
5651604,
7064505,
9419340,
14129010,
28258020
|