55336800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23057}}^1$

素因数の和:23080

約数の個数: 72

約数和(自身を含む): 180129096

約数和(自身を除く): 124792296

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, 23057, 46114, 69171, 92228, 115285, 138342, 184456, 230570, 276684, 345855, 368912, 461140, 553368, 576425, 691710, 737824, 922280, 1106736, 1152850, 1383420, 1729275, 1844560, 2213472, 2305700, 2766840, 3458550, 3689120, 4611400, 5533680, 6917100, 9222800, 11067360, 13834200, 18445600, 27668400, 55336800]

約数ペア:

[(1, 55336800), (2, 27668400), (3, 18445600), (4, 13834200), (5, 11067360), (6, 9222800), (8, 6917100), (10, 5533680), (12, 4611400), (15, 3689120), (16, 3458550), (20, 2766840), (24, 2305700), (25, 2213472), (30, 1844560), (32, 1729275), (40, 1383420), (48, 1152850), (50, 1106736), (60, 922280), (75, 737824), (80, 691710), (96, 576425), (100, 553368), (120, 461140), (150, 368912), (160, 345855), (200, 276684), (240, 230570), (300, 184456), (400, 138342), (480, 115285), (600, 92228), (800, 69171), (1200, 46114), (2400, 23057)]