192768000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 643930560

約数和(自身を除く): 451162560

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, 251, 256, 300, 320, 375, 384, 400, 480, 500, 502, 512, 600, 640, 750, 753, 768, 800, 960, 1000, 1004, 1024, 1200, 1255, 1280, 1500, 1506, 1536, 1600, 1920, 2000, 2008, 2048, 2400, 2510, 2560, 3000, 3012, 3072, 3200, 3765, 3840, 4000, 4016, 4800, 5020, 5120, 6000, 6024, 6144, 6275, 6400, 7530, 7680, 8000, 8032, 9600, 10040, 10240, 12000, 12048, 12550, 12800, 15060, 15360, 16000, 16064, 18825, 19200, 20080, 24000, 24096, 25100, 25600, 30120, 30720, 31375, 32000, 32128, 37650, 38400, 40160, 48000, 48192, 50200, 51200, 60240, 62750, 64000, 64256, 75300, 76800, 80320, 94125, 96000, 96384, 100400, 120480, 125500, 128000, 128512, 150600, 153600, 160640, 188250, 192000, 192768, 200800, 240960, 251000, 256000, 257024, 301200, 321280, 376500, 384000, 385536, 401600, 481920, 502000, 514048, 602400, 642560, 753000, 768000, 771072, 803200, 963840, 1004000, 1204800, 1285120, 1506000, 1542144, 1606400, 1927680, 2008000, 2409600, 2570240, 3012000, 3212800, 3855360, 4016000, 4819200, 6024000, 6425600, 7710720, 8032000, 9638400, 12048000, 12851200, 16064000, 19276800, 24096000, 32128000, 38553600, 48192000, 64256000, 96384000, 192768000]

約数ペア:

[(1, 192768000), (2, 96384000), (3, 64256000), (4, 48192000), (5, 38553600), (6, 32128000), (8, 24096000), (10, 19276800), (12, 16064000), (15, 12851200), (16, 12048000), (20, 9638400), (24, 8032000), (25, 7710720), (30, 6425600), (32, 6024000), (40, 4819200), (48, 4016000), (50, 3855360), (60, 3212800), (64, 3012000), (75, 2570240), (80, 2409600), (96, 2008000), (100, 1927680), (120, 1606400), (125, 1542144), (128, 1506000), (150, 1285120), (160, 1204800), (192, 1004000), (200, 963840), (240, 803200), (250, 771072), (251, 768000), (256, 753000), (300, 642560), (320, 602400), (375, 514048), (384, 502000), (400, 481920), (480, 401600), (500, 385536), (502, 384000), (512, 376500), (600, 321280), (640, 301200), (750, 257024), (753, 256000), (768, 251000), (800, 240960), (960, 200800), (1000, 192768), (1004, 192000), (1024, 188250), (1200, 160640), (1255, 153600), (1280, 150600), (1500, 128512), (1506, 128000), (1536, 125500), (1600, 120480), (1920, 100400), (2000, 96384), (2008, 96000), (2048, 94125), (2400, 80320), (2510, 76800), (2560, 75300), (3000, 64256), (3012, 64000), (3072, 62750), (3200, 60240), (3765, 51200), (3840, 50200), (4000, 48192), (4016, 48000), (4800, 40160), (5020, 38400), (5120, 37650), (6000, 32128), (6024, 32000), (6144, 31375), (6275, 30720), (6400, 30120), (7530, 25600), (7680, 25100), (8000, 24096), (8032, 24000), (9600, 20080), (10040, 19200), (10240, 18825), (12000, 16064), (12048, 16000), (12550, 15360), (12800, 15060)]