2799072960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67807}}^1$

素因数の和:67870

約数の個数: 112

約数和(自身を含む): 9093866496

約数和(自身を除く): 6294793536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 67807, 135614, 203421, 271228, 339035, 406842, 542456, 678070, 813684, 1017105, 1084912, 1356140, 1627368, 2034210, 2169824, 2712280, 2915701, 3254736, 4068420, 4339648, 5424560, 5831402, 6509472, 8136840, 8747103, 10849120, 11662804, 13018944, 14578505, 16273680, 17494206, 21698240, 23325608, 29157010, 32547360, 34988412, 43735515, 46651216, 58314020, 65094720, 69976824, 87471030, 93302432, 116628040, 139953648, 174942060, 186604864, 233256080, 279907296, 349884120, 466512160, 559814592, 699768240, 933024320, 1399536480, 2799072960]

約数ペア:

[(1, 2799072960), (2, 1399536480), (3, 933024320), (4, 699768240), (5, 559814592), (6, 466512160), (8, 349884120), (10, 279907296), (12, 233256080), (15, 186604864), (16, 174942060), (20, 139953648), (24, 116628040), (30, 93302432), (32, 87471030), (40, 69976824), (43, 65094720), (48, 58314020), (60, 46651216), (64, 43735515), (80, 34988412), (86, 32547360), (96, 29157010), (120, 23325608), (129, 21698240), (160, 17494206), (172, 16273680), (192, 14578505), (215, 13018944), (240, 11662804), (258, 10849120), (320, 8747103), (344, 8136840), (430, 6509472), (480, 5831402), (516, 5424560), (645, 4339648), (688, 4068420), (860, 3254736), (960, 2915701), (1032, 2712280), (1290, 2169824), (1376, 2034210), (1720, 1627368), (2064, 1356140), (2580, 1084912), (2752, 1017105), (3440, 813684), (4128, 678070), (5160, 542456), (6880, 406842), (8256, 339035), (10320, 271228), (13760, 203421), (20640, 135614), (41280, 67807)]