192000

素因数分解:

$2^9\times 3^1\times 5^3$

素因数の和:36

約数の個数: 80

約数和(自身を含む): 638352

約数和(自身を除く): 446352

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, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 3000, 3200, 3840, 4000, 4800, 6000, 6400, 7680, 8000, 9600, 12000, 12800, 16000, 19200, 24000, 32000, 38400, 48000, 64000, 96000, 192000]

約数ペア:

[(1, 192000), (2, 96000), (3, 64000), (4, 48000), (5, 38400), (6, 32000), (8, 24000), (10, 19200), (12, 16000), (15, 12800), (16, 12000), (20, 9600), (24, 8000), (25, 7680), (30, 6400), (32, 6000), (40, 4800), (48, 4000), (50, 3840), (60, 3200), (64, 3000), (75, 2560), (80, 2400), (96, 2000), (100, 1920), (120, 1600), (125, 1536), (128, 1500), (150, 1280), (160, 1200), (192, 1000), (200, 960), (240, 800), (250, 768), (256, 750), (300, 640), (320, 600), (375, 512), (384, 500), (400, 480)]