| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
140,
210,
420,
461,
922,
991,
1383,
1844,
1982,
2305,
2766,
2973,
3227,
3964,
4610,
4955,
5532,
5946,
6454,
6915,
6937,
9220,
9681,
9910,
11892,
12908,
13830,
13874,
14865,
16135,
19362,
19820,
20811,
27660,
27748,
29730,
32270,
34685,
38724,
41622,
48405,
59460,
64540,
69370,
83244,
96810,
104055,
138740,
193620,
208110,
416220,
456851,
913702,
1370553,
1827404,
2284255,
2741106,
3197957,
4568510,
5482212,
6395914,
6852765,
9137020,
9593871,
12791828,
13705530,
15989785,
19187742,
27411060,
31979570,
38375484,
47969355,
63959140,
95938710,
191877420
|