1152000

素因数分解:

$2^{10}\times 3^2\times 5^3$

素因数の和:41

約数の個数: 132

約数和(自身を含む): 4151316

約数和(自身を除く): 2999316

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1024, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3072, 3200, 3600, 3840, 4000, 4500, 4608, 4800, 5120, 5760, 6000, 6400, 7200, 7680, 8000, 9000, 9216, 9600, 11520, 12000, 12800, 14400, 15360, 16000, 18000, 19200, 23040, 24000, 25600, 28800, 32000, 36000, 38400, 46080, 48000, 57600, 64000, 72000, 76800, 96000, 115200, 128000, 144000, 192000, 230400, 288000, 384000, 576000, 1152000]

約数ペア:

[(1, 1152000), (2, 576000), (3, 384000), (4, 288000), (5, 230400), (6, 192000), (8, 144000), (9, 128000), (10, 115200), (12, 96000), (15, 76800), (16, 72000), (18, 64000), (20, 57600), (24, 48000), (25, 46080), (30, 38400), (32, 36000), (36, 32000), (40, 28800), (45, 25600), (48, 24000), (50, 23040), (60, 19200), (64, 18000), (72, 16000), (75, 15360), (80, 14400), (90, 12800), (96, 12000), (100, 11520), (120, 9600), (125, 9216), (128, 9000), (144, 8000), (150, 7680), (160, 7200), (180, 6400), (192, 6000), (200, 5760), (225, 5120), (240, 4800), (250, 4608), (256, 4500), (288, 4000), (300, 3840), (320, 3600), (360, 3200), (375, 3072), (384, 3000), (400, 2880), (450, 2560), (480, 2400), (500, 2304), (512, 2250), (576, 2000), (600, 1920), (640, 1800), (720, 1600), (750, 1536), (768, 1500), (800, 1440), (900, 1280), (960, 1200), (1000, 1152), (1024, 1125)]