120928800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{50387}}^1$

素因数の和:50410

約数の個数: 72

約数和(自身を含む): 393631056

約数和(自身を除く): 272702256

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, 240, 300, 400, 480, 600, 800, 1200, 2400, 50387, 100774, 151161, 201548, 251935, 302322, 403096, 503870, 604644, 755805, 806192, 1007740, 1209288, 1259675, 1511610, 1612384, 2015480, 2418576, 2519350, 3023220, 3779025, 4030960, 4837152, 5038700, 6046440, 7558050, 8061920, 10077400, 12092880, 15116100, 20154800, 24185760, 30232200, 40309600, 60464400, 120928800]

約数ペア:

[(1, 120928800), (2, 60464400), (3, 40309600), (4, 30232200), (5, 24185760), (6, 20154800), (8, 15116100), (10, 12092880), (12, 10077400), (15, 8061920), (16, 7558050), (20, 6046440), (24, 5038700), (25, 4837152), (30, 4030960), (32, 3779025), (40, 3023220), (48, 2519350), (50, 2418576), (60, 2015480), (75, 1612384), (80, 1511610), (96, 1259675), (100, 1209288), (120, 1007740), (150, 806192), (160, 755805), (200, 604644), (240, 503870), (300, 403096), (400, 302322), (480, 251935), (600, 201548), (800, 151161), (1200, 100774), (2400, 50387)]