144048000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{3001}}^1$

素因数の和:3033

約数の個数: 128

約数和(自身を含む): 477678240

約数和(自身を除く): 333630240

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, 3001, 3200, 4000, 4800, 6000, 6002, 8000, 9003, 9600, 12000, 12004, 15005, 16000, 18006, 24000, 24008, 30010, 36012, 45015, 48000, 48016, 60020, 72024, 75025, 90030, 96032, 120040, 144048, 150050, 180060, 192064, 225075, 240080, 288096, 300100, 360120, 375125, 384128, 450150, 480160, 576192, 600200, 720240, 750250, 900300, 960320, 1125375, 1152384, 1200400, 1440480, 1500500, 1800600, 1920640, 2250750, 2400800, 2880960, 3001000, 3601200, 4501500, 4801600, 5761920, 6002000, 7202400, 9003000, 9603200, 12004000, 14404800, 18006000, 24008000, 28809600, 36012000, 48016000, 72024000, 144048000]

約数ペア:

[(1, 144048000), (2, 72024000), (3, 48016000), (4, 36012000), (5, 28809600), (6, 24008000), (8, 18006000), (10, 14404800), (12, 12004000), (15, 9603200), (16, 9003000), (20, 7202400), (24, 6002000), (25, 5761920), (30, 4801600), (32, 4501500), (40, 3601200), (48, 3001000), (50, 2880960), (60, 2400800), (64, 2250750), (75, 1920640), (80, 1800600), (96, 1500500), (100, 1440480), (120, 1200400), (125, 1152384), (128, 1125375), (150, 960320), (160, 900300), (192, 750250), (200, 720240), (240, 600200), (250, 576192), (300, 480160), (320, 450150), (375, 384128), (384, 375125), (400, 360120), (480, 300100), (500, 288096), (600, 240080), (640, 225075), (750, 192064), (800, 180060), (960, 150050), (1000, 144048), (1200, 120040), (1500, 96032), (1600, 90030), (1920, 75025), (2000, 72024), (2400, 60020), (3000, 48016), (3001, 48000), (3200, 45015), (4000, 36012), (4800, 30010), (6000, 24008), (6002, 24000), (8000, 18006), (9003, 16000), (9600, 15005), (12000, 12004)]