384435000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{8543}}^1$

素因数の和:8575

約数の個数: 120

約数和(自身を含む): 1301208480

約数和(自身を除く): 916773480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3750, 4500, 5000, 5625, 7500, 8543, 9000, 11250, 15000, 17086, 22500, 25629, 34172, 42715, 45000, 51258, 68344, 76887, 85430, 102516, 128145, 153774, 170860, 205032, 213575, 256290, 307548, 341720, 384435, 427150, 512580, 615096, 640725, 768870, 854300, 1025160, 1067875, 1281450, 1537740, 1708600, 1922175, 2135750, 2562900, 3075480, 3203625, 3844350, 4271500, 5125800, 5339375, 6407250, 7688700, 8543000, 9610875, 10678750, 12814500, 15377400, 16018125, 19221750, 21357500, 25629000, 32036250, 38443500, 42715000, 48054375, 64072500, 76887000, 96108750, 128145000, 192217500, 384435000]

約数ペア:

[(1, 384435000), (2, 192217500), (3, 128145000), (4, 96108750), (5, 76887000), (6, 64072500), (8, 48054375), (9, 42715000), (10, 38443500), (12, 32036250), (15, 25629000), (18, 21357500), (20, 19221750), (24, 16018125), (25, 15377400), (30, 12814500), (36, 10678750), (40, 9610875), (45, 8543000), (50, 7688700), (60, 6407250), (72, 5339375), (75, 5125800), (90, 4271500), (100, 3844350), (120, 3203625), (125, 3075480), (150, 2562900), (180, 2135750), (200, 1922175), (225, 1708600), (250, 1537740), (300, 1281450), (360, 1067875), (375, 1025160), (450, 854300), (500, 768870), (600, 640725), (625, 615096), (750, 512580), (900, 427150), (1000, 384435), (1125, 341720), (1250, 307548), (1500, 256290), (1800, 213575), (1875, 205032), (2250, 170860), (2500, 153774), (3000, 128145), (3750, 102516), (4500, 85430), (5000, 76887), (5625, 68344), (7500, 51258), (8543, 45000), (9000, 42715), (11250, 34172), (15000, 25629), (17086, 22500)]