| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
71,
84,
105,
140,
142,
210,
213,
284,
355,
420,
426,
497,
521,
710,
852,
994,
1042,
1065,
1420,
1491,
1563,
1988,
2084,
2130,
2485,
2605,
2982,
3126,
3647,
4260,
4970,
5210,
5964,
6252,
7294,
7455,
7815,
9940,
10420,
10941,
14588,
14910,
15630,
18235,
21882,
29820,
31260,
36470,
36991,
43764,
54705,
72940,
73982,
109410,
110973,
147964,
184955,
218820,
221946,
258937,
369910,
443892,
517874,
554865,
739820,
776811,
1035748,
1109730,
1294685,
1553622,
2219460,
2589370,
3107244,
3884055,
5178740,
7768110,
15536220
|