192048000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{4001}}^1$

素因数の和:4033

約数の個数: 128

約数和(自身を含む): 636798240

約数和(自身を除く): 444750240

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, 4001, 4800, 6000, 8000, 8002, 9600, 12000, 12003, 16000, 16004, 20005, 24000, 24006, 32008, 40010, 48000, 48012, 60015, 64016, 80020, 96024, 100025, 120030, 128032, 160040, 192048, 200050, 240060, 256064, 300075, 320080, 384096, 400100, 480120, 500125, 512128, 600150, 640160, 768192, 800200, 960240, 1000250, 1200300, 1280320, 1500375, 1536384, 1600400, 1920480, 2000500, 2400600, 2560640, 3000750, 3200800, 3840960, 4001000, 4801200, 6001500, 6401600, 7681920, 8002000, 9602400, 12003000, 12803200, 16004000, 19204800, 24006000, 32008000, 38409600, 48012000, 64016000, 96024000, 192048000]

約数ペア:

[(1, 192048000), (2, 96024000), (3, 64016000), (4, 48012000), (5, 38409600), (6, 32008000), (8, 24006000), (10, 19204800), (12, 16004000), (15, 12803200), (16, 12003000), (20, 9602400), (24, 8002000), (25, 7681920), (30, 6401600), (32, 6001500), (40, 4801200), (48, 4001000), (50, 3840960), (60, 3200800), (64, 3000750), (75, 2560640), (80, 2400600), (96, 2000500), (100, 1920480), (120, 1600400), (125, 1536384), (128, 1500375), (150, 1280320), (160, 1200300), (192, 1000250), (200, 960240), (240, 800200), (250, 768192), (300, 640160), (320, 600150), (375, 512128), (384, 500125), (400, 480120), (480, 400100), (500, 384096), (600, 320080), (640, 300075), (750, 256064), (800, 240060), (960, 200050), (1000, 192048), (1200, 160040), (1500, 128032), (1600, 120030), (1920, 100025), (2000, 96024), (2400, 80020), (3000, 64016), (3200, 60015), (4000, 48012), (4001, 48000), (4800, 40010), (6000, 32008), (8000, 24006), (8002, 24000), (9600, 20005), (12000, 16004), (12003, 16000)]