121526240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2436

約数の個数: 96

約数和(自身を含む): 324142560

約数和(自身を除く): 202616320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 580, 638, 880, 928, 1160, 1276, 1595, 1760, 2320, 2381, 2552, 3190, 4640, 4762, 5104, 6380, 9524, 10208, 11905, 12760, 19048, 23810, 25520, 26191, 38096, 47620, 51040, 52382, 69049, 76192, 95240, 104764, 130955, 138098, 190480, 209528, 261910, 276196, 345245, 380960, 419056, 523820, 552392, 690490, 759539, 838112, 1047640, 1104784, 1380980, 1519078, 2095280, 2209568, 2761960, 3038156, 3797695, 4190560, 5523920, 6076312, 7595390, 11047840, 12152624, 15190780, 24305248, 30381560, 60763120, 121526240]

約数ペア:

[(1, 121526240), (2, 60763120), (4, 30381560), (5, 24305248), (8, 15190780), (10, 12152624), (11, 11047840), (16, 7595390), (20, 6076312), (22, 5523920), (29, 4190560), (32, 3797695), (40, 3038156), (44, 2761960), (55, 2209568), (58, 2095280), (80, 1519078), (88, 1380980), (110, 1104784), (116, 1047640), (145, 838112), (160, 759539), (176, 690490), (220, 552392), (232, 523820), (290, 419056), (319, 380960), (352, 345245), (440, 276196), (464, 261910), (580, 209528), (638, 190480), (880, 138098), (928, 130955), (1160, 104764), (1276, 95240), (1595, 76192), (1760, 69049), (2320, 52382), (2381, 51040), (2552, 47620), (3190, 38096), (4640, 26191), (4762, 25520), (5104, 23810), (6380, 19048), (9524, 12760), (10208, 11905)]