| 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,
229,
420,
458,
687,
916,
1145,
1374,
1603,
1999,
2290,
2748,
3206,
3435,
3998,
4580,
4809,
5997,
6412,
6870,
7996,
8015,
9618,
9995,
11994,
13740,
13993,
16030,
19236,
19990,
23988,
24045,
27986,
29985,
32060,
39980,
41979,
48090,
55972,
59970,
69965,
83958,
96180,
119940,
139930,
167916,
209895,
279860,
419790,
457771,
839580,
915542,
1373313,
1831084,
2288855,
2746626,
3204397,
4577710,
5493252,
6408794,
6866565,
9155420,
9613191,
12817588,
13733130,
16021985,
19226382,
27466260,
32043970,
38452764,
48065955,
64087940,
96131910,
192263820
|