125880912

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1609

約数の個数: 80

約数和(自身を含む): 363300160

約数和(自身を除く): 237419248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 633, 844, 1266, 1381, 1688, 1899, 2532, 2762, 3376, 3798, 4143, 5064, 5524, 5697, 7596, 8286, 10128, 11048, 11394, 12429, 15192, 16572, 22096, 22788, 24858, 30384, 33144, 37287, 45576, 49716, 66288, 74574, 91152, 99432, 149148, 198864, 291391, 298296, 582782, 596592, 874173, 1165564, 1748346, 2331128, 2622519, 3496692, 4662256, 5245038, 6993384, 7867557, 10490076, 13986768, 15735114, 20980152, 31470228, 41960304, 62940456, 125880912]

約数ペア:

[(1, 125880912), (2, 62940456), (3, 41960304), (4, 31470228), (6, 20980152), (8, 15735114), (9, 13986768), (12, 10490076), (16, 7867557), (18, 6993384), (24, 5245038), (27, 4662256), (36, 3496692), (48, 2622519), (54, 2331128), (72, 1748346), (108, 1165564), (144, 874173), (211, 596592), (216, 582782), (422, 298296), (432, 291391), (633, 198864), (844, 149148), (1266, 99432), (1381, 91152), (1688, 74574), (1899, 66288), (2532, 49716), (2762, 45576), (3376, 37287), (3798, 33144), (4143, 30384), (5064, 24858), (5524, 22788), (5697, 22096), (7596, 16572), (8286, 15192), (10128, 12429), (11048, 11394)]