2880570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 128

約数和(自身を含む): 9123840

約数和(自身を除く): 6243270

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 43, 55, 58, 66, 70, 77, 86, 87, 105, 110, 129, 145, 154, 165, 174, 203, 210, 215, 231, 258, 290, 301, 319, 330, 385, 406, 430, 435, 462, 473, 602, 609, 638, 645, 770, 870, 903, 946, 957, 1015, 1155, 1218, 1247, 1290, 1419, 1505, 1595, 1806, 1914, 2030, 2233, 2310, 2365, 2494, 2838, 3010, 3045, 3190, 3311, 3741, 4466, 4515, 4730, 4785, 6090, 6235, 6622, 6699, 7095, 7482, 8729, 9030, 9570, 9933, 11165, 12470, 13398, 13717, 14190, 16555, 17458, 18705, 19866, 22330, 26187, 27434, 33110, 33495, 37410, 41151, 43645, 49665, 52374, 66990, 68585, 82302, 87290, 96019, 99330, 130935, 137170, 192038, 205755, 261870, 288057, 411510, 480095, 576114, 960190, 1440285, 2880570]

約数ペア:

[(1, 2880570), (2, 1440285), (3, 960190), (5, 576114), (6, 480095), (7, 411510), (10, 288057), (11, 261870), (14, 205755), (15, 192038), (21, 137170), (22, 130935), (29, 99330), (30, 96019), (33, 87290), (35, 82302), (42, 68585), (43, 66990), (55, 52374), (58, 49665), (66, 43645), (70, 41151), (77, 37410), (86, 33495), (87, 33110), (105, 27434), (110, 26187), (129, 22330), (145, 19866), (154, 18705), (165, 17458), (174, 16555), (203, 14190), (210, 13717), (215, 13398), (231, 12470), (258, 11165), (290, 9933), (301, 9570), (319, 9030), (330, 8729), (385, 7482), (406, 7095), (430, 6699), (435, 6622), (462, 6235), (473, 6090), (602, 4785), (609, 4730), (638, 4515), (645, 4466), (770, 3741), (870, 3311), (903, 3190), (946, 3045), (957, 3010), (1015, 2838), (1155, 2494), (1218, 2365), (1247, 2310), (1290, 2233), (1419, 2030), (1505, 1914), (1595, 1806)]