133078800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{110899}}^1$

素因数の和:110920

約数の個数: 60

約数和(自身を含む): 426299600

約数和(自身を除く): 293220800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 110899, 221798, 332697, 443596, 554495, 665394, 887192, 1108990, 1330788, 1663485, 1774384, 2217980, 2661576, 2772475, 3326970, 4435960, 5323152, 5544950, 6653940, 8317425, 8871920, 11089900, 13307880, 16634850, 22179800, 26615760, 33269700, 44359600, 66539400, 133078800]

約数ペア:

[(1, 133078800), (2, 66539400), (3, 44359600), (4, 33269700), (5, 26615760), (6, 22179800), (8, 16634850), (10, 13307880), (12, 11089900), (15, 8871920), (16, 8317425), (20, 6653940), (24, 5544950), (25, 5323152), (30, 4435960), (40, 3326970), (48, 2772475), (50, 2661576), (60, 2217980), (75, 1774384), (80, 1663485), (100, 1330788), (120, 1108990), (150, 887192), (200, 665394), (240, 554495), (300, 443596), (400, 332697), (600, 221798), (1200, 110899)]