7680432000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{160009}}^1$

素因数の和:160041

約数の個数: 128

約数和(自身を含む): 25460791200

約数和(自身を除く): 17780359200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 6000, 8000, 9600, 12000, 16000, 24000, 48000, 160009, 320018, 480027, 640036, 800045, 960054, 1280072, 1600090, 1920108, 2400135, 2560144, 3200180, 3840216, 4000225, 4800270, 5120288, 6400360, 7680432, 8000450, 9600540, 10240576, 12000675, 12800720, 15360864, 16000900, 19201080, 20001125, 20481152, 24001350, 25601440, 30721728, 32001800, 38402160, 40002250, 48002700, 51202880, 60003375, 61443456, 64003600, 76804320, 80004500, 96005400, 102405760, 120006750, 128007200, 153608640, 160009000, 192010800, 240013500, 256014400, 307217280, 320018000, 384021600, 480027000, 512028800, 640036000, 768043200, 960054000, 1280072000, 1536086400, 1920108000, 2560144000, 3840216000, 7680432000]

約数ペア:

[(1, 7680432000), (2, 3840216000), (3, 2560144000), (4, 1920108000), (5, 1536086400), (6, 1280072000), (8, 960054000), (10, 768043200), (12, 640036000), (15, 512028800), (16, 480027000), (20, 384021600), (24, 320018000), (25, 307217280), (30, 256014400), (32, 240013500), (40, 192010800), (48, 160009000), (50, 153608640), (60, 128007200), (64, 120006750), (75, 102405760), (80, 96005400), (96, 80004500), (100, 76804320), (120, 64003600), (125, 61443456), (128, 60003375), (150, 51202880), (160, 48002700), (192, 40002250), (200, 38402160), (240, 32001800), (250, 30721728), (300, 25601440), (320, 24001350), (375, 20481152), (384, 20001125), (400, 19201080), (480, 16000900), (500, 15360864), (600, 12800720), (640, 12000675), (750, 10240576), (800, 9600540), (960, 8000450), (1000, 7680432), (1200, 6400360), (1500, 5120288), (1600, 4800270), (1920, 4000225), (2000, 3840216), (2400, 3200180), (3000, 2560144), (3200, 2400135), (4000, 1920108), (4800, 1600090), (6000, 1280072), (8000, 960054), (9600, 800045), (12000, 640036), (16000, 480027), (24000, 320018), (48000, 160009)]