239146800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{199289}}^1$

素因数の和:199310

約数の個数: 60

約数和(自身を含む): 766070760

約数和(自身を除く): 526923960

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, 199289, 398578, 597867, 797156, 996445, 1195734, 1594312, 1992890, 2391468, 2989335, 3188624, 3985780, 4782936, 4982225, 5978670, 7971560, 9565872, 9964450, 11957340, 14946675, 15943120, 19928900, 23914680, 29893350, 39857800, 47829360, 59786700, 79715600, 119573400, 239146800]

約数ペア:

[(1, 239146800), (2, 119573400), (3, 79715600), (4, 59786700), (5, 47829360), (6, 39857800), (8, 29893350), (10, 23914680), (12, 19928900), (15, 15943120), (16, 14946675), (20, 11957340), (24, 9964450), (25, 9565872), (30, 7971560), (40, 5978670), (48, 4982225), (50, 4782936), (60, 3985780), (75, 3188624), (80, 2989335), (100, 2391468), (120, 1992890), (150, 1594312), (200, 1195734), (240, 996445), (300, 797156), (400, 597867), (600, 398578), (1200, 199289)]