488472000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{20353}}^1$

素因数の和:20383

約数の個数: 112

約数和(自身を含む): 1613013792

約数和(自身を除く): 1124541792

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, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 12000, 20353, 24000, 40706, 61059, 81412, 101765, 122118, 162824, 203530, 244236, 305295, 325648, 407060, 488472, 508825, 610590, 651296, 814120, 976944, 1017650, 1221180, 1302592, 1526475, 1628240, 1953888, 2035300, 2442360, 2544125, 3052950, 3256480, 3907776, 4070600, 4884720, 5088250, 6105900, 6512960, 7632375, 8141200, 9769440, 10176500, 12211800, 15264750, 16282400, 19538880, 20353000, 24423600, 30529500, 32564800, 40706000, 48847200, 61059000, 81412000, 97694400, 122118000, 162824000, 244236000, 488472000]

約数ペア:

[(1, 488472000), (2, 244236000), (3, 162824000), (4, 122118000), (5, 97694400), (6, 81412000), (8, 61059000), (10, 48847200), (12, 40706000), (15, 32564800), (16, 30529500), (20, 24423600), (24, 20353000), (25, 19538880), (30, 16282400), (32, 15264750), (40, 12211800), (48, 10176500), (50, 9769440), (60, 8141200), (64, 7632375), (75, 6512960), (80, 6105900), (96, 5088250), (100, 4884720), (120, 4070600), (125, 3907776), (150, 3256480), (160, 3052950), (192, 2544125), (200, 2442360), (240, 2035300), (250, 1953888), (300, 1628240), (320, 1526475), (375, 1302592), (400, 1221180), (480, 1017650), (500, 976944), (600, 814120), (750, 651296), (800, 610590), (960, 508825), (1000, 488472), (1200, 407060), (1500, 325648), (1600, 305295), (2000, 244236), (2400, 203530), (3000, 162824), (4000, 122118), (4800, 101765), (6000, 81412), (8000, 61059), (12000, 40706), (20353, 24000)]