136464000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{2843}}^1$

素因数の和:2875

約数の個数: 128

約数和(自身を含む): 452537280

約数和(自身を除く): 316073280

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, 2843, 3000, 3200, 4000, 4800, 5686, 6000, 8000, 8529, 9600, 11372, 12000, 14215, 16000, 17058, 22744, 24000, 28430, 34116, 42645, 45488, 48000, 56860, 68232, 71075, 85290, 90976, 113720, 136464, 142150, 170580, 181952, 213225, 227440, 272928, 284300, 341160, 355375, 363904, 426450, 454880, 545856, 568600, 682320, 710750, 852900, 909760, 1066125, 1091712, 1137200, 1364640, 1421500, 1705800, 1819520, 2132250, 2274400, 2729280, 2843000, 3411600, 4264500, 4548800, 5458560, 5686000, 6823200, 8529000, 9097600, 11372000, 13646400, 17058000, 22744000, 27292800, 34116000, 45488000, 68232000, 136464000]

約数ペア:

[(1, 136464000), (2, 68232000), (3, 45488000), (4, 34116000), (5, 27292800), (6, 22744000), (8, 17058000), (10, 13646400), (12, 11372000), (15, 9097600), (16, 8529000), (20, 6823200), (24, 5686000), (25, 5458560), (30, 4548800), (32, 4264500), (40, 3411600), (48, 2843000), (50, 2729280), (60, 2274400), (64, 2132250), (75, 1819520), (80, 1705800), (96, 1421500), (100, 1364640), (120, 1137200), (125, 1091712), (128, 1066125), (150, 909760), (160, 852900), (192, 710750), (200, 682320), (240, 568600), (250, 545856), (300, 454880), (320, 426450), (375, 363904), (384, 355375), (400, 341160), (480, 284300), (500, 272928), (600, 227440), (640, 213225), (750, 181952), (800, 170580), (960, 142150), (1000, 136464), (1200, 113720), (1500, 90976), (1600, 85290), (1920, 71075), (2000, 68232), (2400, 56860), (2843, 48000), (3000, 45488), (3200, 42645), (4000, 34116), (4800, 28430), (5686, 24000), (6000, 22744), (8000, 17058), (8529, 16000), (9600, 14215), (11372, 12000)]