210136800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{87557}}^1$

素因数の和:87580

約数の個数: 72

約数和(自身を含む): 684003096

約数和(自身を除く): 473866296

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, 87557, 175114, 262671, 350228, 437785, 525342, 700456, 875570, 1050684, 1313355, 1400912, 1751140, 2101368, 2188925, 2626710, 2801824, 3502280, 4202736, 4377850, 5253420, 6566775, 7004560, 8405472, 8755700, 10506840, 13133550, 14009120, 17511400, 21013680, 26267100, 35022800, 42027360, 52534200, 70045600, 105068400, 210136800]

約数ペア:

[(1, 210136800), (2, 105068400), (3, 70045600), (4, 52534200), (5, 42027360), (6, 35022800), (8, 26267100), (10, 21013680), (12, 17511400), (15, 14009120), (16, 13133550), (20, 10506840), (24, 8755700), (25, 8405472), (30, 7004560), (32, 6566775), (40, 5253420), (48, 4377850), (50, 4202736), (60, 3502280), (75, 2801824), (80, 2626710), (96, 2188925), (100, 2101368), (120, 1751140), (150, 1400912), (160, 1313355), (200, 1050684), (240, 875570), (300, 700456), (400, 525342), (480, 437785), (600, 350228), (800, 262671), (1200, 175114), (2400, 87557)]