| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
11,
12,
14,
15,
20,
21,
22,
24,
28,
30,
33,
35,
40,
42,
44,
55,
56,
60,
66,
70,
77,
84,
88,
105,
110,
120,
132,
140,
154,
165,
168,
210,
220,
231,
264,
280,
308,
330,
385,
420,
440,
462,
616,
660,
770,
840,
924,
1155,
1320,
1540,
1848,
2310,
3080,
4620,
5107,
9240,
10214,
15321,
20428,
25535,
30642,
35749,
40856,
51070,
56177,
61284,
71498,
76605,
102140,
107247,
112354,
122568,
142996,
153210,
168531,
178745,
204280,
214494,
224708,
280885,
285992,
306420,
337062,
357490,
393239,
428988,
449416,
536235,
561770,
612840,
674124,
714980,
786478,
842655,
857976,
1072470,
1123540,
1179717,
1348248,
1429960,
1572956,
1685310,
1966195,
2144940,
2247080,
2359434,
3145912,
3370620,
3932390,
4289880,
4718868,
5898585,
6741240,
7864780,
9437736,
11797170,
15729560,
23594340,
47188680
|