| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
15,
20,
22,
24,
30,
33,
40,
44,
55,
60,
66,
88,
110,
120,
121,
132,
165,
220,
242,
264,
330,
363,
440,
484,
605,
660,
726,
968,
1210,
1320,
1452,
1815,
2420,
2904,
3630,
4840,
7260,
10271,
14520,
20542,
30813,
41084,
51355,
61626,
82168,
102710,
112981,
123252,
154065,
205420,
225962,
246504,
308130,
338943,
410840,
451924,
564905,
616260,
677886,
903848,
1129810,
1232520,
1242791,
1355772,
1694715,
2259620,
2485582,
2711544,
3389430,
3728373,
4519240,
4971164,
6213955,
6778860,
7456746,
9942328,
12427910,
13557720,
14913492,
18641865,
24855820,
29826984,
37283730,
49711640,
74567460,
149134920
|