40273048000

素因数分解:

$2^6\times 5^3\times {\mathrm{5034131}}^1$

素因数の和:5034158

約数の個数: 56

約数和(自身を含む): 99736223184

約数和(自身を除く): 59463175184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 5034131, 10068262, 20136524, 25170655, 40273048, 50341310, 80546096, 100682620, 125853275, 161092192, 201365240, 251706550, 322184384, 402730480, 503413100, 629266375, 805460960, 1006826200, 1258532750, 1610921920, 2013652400, 2517065500, 4027304800, 5034131000, 8054609600, 10068262000, 20136524000, 40273048000]

約数ペア:

[(1, 40273048000), (2, 20136524000), (4, 10068262000), (5, 8054609600), (8, 5034131000), (10, 4027304800), (16, 2517065500), (20, 2013652400), (25, 1610921920), (32, 1258532750), (40, 1006826200), (50, 805460960), (64, 629266375), (80, 503413100), (100, 402730480), (125, 322184384), (160, 251706550), (200, 201365240), (250, 161092192), (320, 125853275), (400, 100682620), (500, 80546096), (800, 50341310), (1000, 40273048), (1600, 25170655), (2000, 20136524), (4000, 10068262), (8000, 5034131)]