119573440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53381}}^1$

素因数の和:53405

約数の個数: 56

約数和(自身を含む): 325416672

約数和(自身を除く): 205843232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 53381, 106762, 213524, 266905, 373667, 427048, 533810, 747334, 854096, 1067620, 1494668, 1708192, 1868335, 2135240, 2989336, 3416384, 3736670, 4270480, 5978672, 7473340, 8540960, 11957344, 14946680, 17081920, 23914688, 29893360, 59786720, 119573440]

約数ペア:

[(1, 119573440), (2, 59786720), (4, 29893360), (5, 23914688), (7, 17081920), (8, 14946680), (10, 11957344), (14, 8540960), (16, 7473340), (20, 5978672), (28, 4270480), (32, 3736670), (35, 3416384), (40, 2989336), (56, 2135240), (64, 1868335), (70, 1708192), (80, 1494668), (112, 1067620), (140, 854096), (160, 747334), (224, 533810), (280, 427048), (320, 373667), (448, 266905), (560, 213524), (1120, 106762), (2240, 53381)]