132496800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{55207}}^1$

素因数の和:55230

約数の個数: 72

約数和(自身を含む): 431284896

約数和(自身を除く): 298788096

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, 55207, 110414, 165621, 220828, 276035, 331242, 441656, 552070, 662484, 828105, 883312, 1104140, 1324968, 1380175, 1656210, 1766624, 2208280, 2649936, 2760350, 3312420, 4140525, 4416560, 5299872, 5520700, 6624840, 8281050, 8833120, 11041400, 13249680, 16562100, 22082800, 26499360, 33124200, 44165600, 66248400, 132496800]

約数ペア:

[(1, 132496800), (2, 66248400), (3, 44165600), (4, 33124200), (5, 26499360), (6, 22082800), (8, 16562100), (10, 13249680), (12, 11041400), (15, 8833120), (16, 8281050), (20, 6624840), (24, 5520700), (25, 5299872), (30, 4416560), (32, 4140525), (40, 3312420), (48, 2760350), (50, 2649936), (60, 2208280), (75, 1766624), (80, 1656210), (96, 1380175), (100, 1324968), (120, 1104140), (150, 883312), (160, 828105), (200, 662484), (240, 552070), (300, 441656), (400, 331242), (480, 276035), (600, 220828), (800, 165621), (1200, 110414), (2400, 55207)]