381904800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{701}}^1$

素因数の和:951

約数の個数: 144

約数和(自身を含む): 1250357472

約数和(自身を除く): 868452672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 227, 240, 300, 400, 454, 480, 600, 681, 701, 800, 908, 1135, 1200, 1362, 1402, 1816, 2103, 2270, 2400, 2724, 2804, 3405, 3505, 3632, 4206, 4540, 5448, 5608, 5675, 6810, 7010, 7264, 8412, 9080, 10515, 10896, 11216, 11350, 13620, 14020, 16824, 17025, 17525, 18160, 21030, 21792, 22432, 22700, 27240, 28040, 33648, 34050, 35050, 36320, 42060, 45400, 52575, 54480, 56080, 67296, 68100, 70100, 84120, 90800, 105150, 108960, 112160, 136200, 140200, 159127, 168240, 181600, 210300, 272400, 280400, 318254, 336480, 420600, 477381, 544800, 560800, 636508, 795635, 841200, 954762, 1273016, 1591270, 1682400, 1909524, 2386905, 2546032, 3182540, 3819048, 3978175, 4773810, 5092064, 6365080, 7638096, 7956350, 9547620, 11934525, 12730160, 15276192, 15912700, 19095240, 23869050, 25460320, 31825400, 38190480, 47738100, 63650800, 76380960, 95476200, 127301600, 190952400, 381904800]

約数ペア:

[(1, 381904800), (2, 190952400), (3, 127301600), (4, 95476200), (5, 76380960), (6, 63650800), (8, 47738100), (10, 38190480), (12, 31825400), (15, 25460320), (16, 23869050), (20, 19095240), (24, 15912700), (25, 15276192), (30, 12730160), (32, 11934525), (40, 9547620), (48, 7956350), (50, 7638096), (60, 6365080), (75, 5092064), (80, 4773810), (96, 3978175), (100, 3819048), (120, 3182540), (150, 2546032), (160, 2386905), (200, 1909524), (227, 1682400), (240, 1591270), (300, 1273016), (400, 954762), (454, 841200), (480, 795635), (600, 636508), (681, 560800), (701, 544800), (800, 477381), (908, 420600), (1135, 336480), (1200, 318254), (1362, 280400), (1402, 272400), (1816, 210300), (2103, 181600), (2270, 168240), (2400, 159127), (2724, 140200), (2804, 136200), (3405, 112160), (3505, 108960), (3632, 105150), (4206, 90800), (4540, 84120), (5448, 70100), (5608, 68100), (5675, 67296), (6810, 56080), (7010, 54480), (7264, 52575), (8412, 45400), (9080, 42060), (10515, 36320), (10896, 35050), (11216, 34050), (11350, 33648), (13620, 28040), (14020, 27240), (16824, 22700), (17025, 22432), (17525, 21792), (18160, 21030)]