| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
55,
56,
70,
77,
88,
110,
121,
131,
140,
154,
220,
242,
262,
280,
308,
385,
440,
484,
524,
605,
616,
655,
770,
847,
917,
968,
1048,
1210,
1310,
1441,
1540,
1694,
1834,
2420,
2620,
2882,
3080,
3388,
3668,
4235,
4585,
4840,
5240,
5764,
6776,
7205,
7336,
8470,
9170,
10087,
11528,
14410,
15851,
16940,
18340,
20174,
28820,
31702,
33880,
36680,
40348,
50435,
57640,
63404,
79255,
80696,
100870,
110957,
126808,
158510,
201740,
221914,
317020,
403480,
443828,
554785,
634040,
887656,
1109570,
2219140,
4438280
|