| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
60,
63,
70,
84,
90,
101,
105,
126,
140,
180,
202,
210,
252,
303,
315,
347,
404,
420,
505,
606,
630,
694,
707,
909,
1010,
1041,
1212,
1260,
1388,
1414,
1515,
1735,
1818,
2020,
2082,
2121,
2429,
2828,
3030,
3123,
3470,
3535,
3636,
4164,
4242,
4545,
4858,
5205,
6060,
6246,
6363,
6940,
7070,
7287,
8484,
9090,
9716,
10410,
10605,
12145,
12492,
12726,
14140,
14574,
15615,
18180,
20820,
21210,
21861,
24290,
25452,
29148,
31230,
31815,
35047,
36435,
42420,
43722,
48580,
62460,
63630,
70094,
72870,
87444,
105141,
109305,
127260,
140188,
145740,
175235,
210282,
218610,
245329,
315423,
350470,
420564,
437220,
490658,
525705,
630846,
700940,
735987,
981316,
1051410,
1226645,
1261692,
1471974,
1577115,
2102820,
2207961,
2453290,
2943948,
3154230,
3679935,
4415922,
4906580,
6308460,
7359870,
8831844,
11039805,
14719740,
22079610,
44159220
|