| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
31,
35,
42,
60,
62,
70,
84,
93,
105,
124,
140,
155,
186,
210,
217,
310,
372,
420,
434,
465,
620,
651,
868,
930,
1085,
1302,
1860,
2170,
2604,
3255,
4340,
6510,
13020,
21929,
43858,
65787,
87716,
109645,
131574,
153503,
219290,
263148,
307006,
328935,
438580,
460509,
614012,
657870,
679799,
767515,
921018,
1315740,
1359598,
1535030,
1842036,
2039397,
2302545,
2719196,
3070060,
3398995,
4078794,
4605090,
4758593,
6797990,
8157588,
9210180,
9517186,
10196985,
13595980,
14275779,
19034372,
20393970,
23792965,
28551558,
40787940,
47585930,
57103116,
71378895,
95171860,
142757790,
285515580
|