512892000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{1583}}^1$

素因数の和:1620

約数の個数: 240

約数和(自身を含む): 1883673792

約数和(自身を除く): 1370781792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 600, 648, 675, 720, 750, 800, 810, 864, 900, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1500, 1583, 1620, 1800, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 3000, 3166, 3240, 3375, 3600, 4000, 4050, 4320, 4500, 4749, 5400, 6000, 6332, 6480, 6750, 7200, 7915, 8100, 9000, 9498, 10125, 10800, 12000, 12664, 12960, 13500, 14247, 15830, 16200, 18000, 18996, 20250, 21600, 23745, 25328, 27000, 28494, 31660, 32400, 36000, 37992, 39575, 40500, 42741, 47490, 50656, 54000, 56988, 63320, 64800, 71235, 75984, 79150, 81000, 85482, 94980, 108000, 113976, 118725, 126640, 128223, 142470, 151968, 158300, 162000, 170964, 189960, 197875, 213705, 227952, 237450, 253280, 256446, 284940, 316600, 324000, 341928, 356175, 379920, 395750, 427410, 455904, 474900, 512892, 569880, 593625, 633200, 641115, 683856, 712350, 759840, 791500, 854820, 949800, 1025784, 1068525, 1139760, 1187250, 1266400, 1282230, 1367712, 1424700, 1583000, 1709640, 1780875, 1899600, 2051568, 2137050, 2279520, 2374500, 2564460, 2849400, 3166000, 3205575, 3419280, 3561750, 3799200, 4103136, 4274100, 4749000, 5128920, 5342625, 5698800, 6332000, 6411150, 6838560, 7123500, 8548200, 9498000, 10257840, 10685250, 11397600, 12822300, 14247000, 16027875, 17096400, 18996000, 20515680, 21370500, 25644600, 28494000, 32055750, 34192800, 42741000, 51289200, 56988000, 64111500, 85482000, 102578400, 128223000, 170964000, 256446000, 512892000]

約数ペア:

[(1, 512892000), (2, 256446000), (3, 170964000), (4, 128223000), (5, 102578400), (6, 85482000), (8, 64111500), (9, 56988000), (10, 51289200), (12, 42741000), (15, 34192800), (16, 32055750), (18, 28494000), (20, 25644600), (24, 21370500), (25, 20515680), (27, 18996000), (30, 17096400), (32, 16027875), (36, 14247000), (40, 12822300), (45, 11397600), (48, 10685250), (50, 10257840), (54, 9498000), (60, 8548200), (72, 7123500), (75, 6838560), (80, 6411150), (81, 6332000), (90, 5698800), (96, 5342625), (100, 5128920), (108, 4749000), (120, 4274100), (125, 4103136), (135, 3799200), (144, 3561750), (150, 3419280), (160, 3205575), (162, 3166000), (180, 2849400), (200, 2564460), (216, 2374500), (225, 2279520), (240, 2137050), (250, 2051568), (270, 1899600), (288, 1780875), (300, 1709640), (324, 1583000), (360, 1424700), (375, 1367712), (400, 1282230), (405, 1266400), (432, 1187250), (450, 1139760), (480, 1068525), (500, 1025784), (540, 949800), (600, 854820), (648, 791500), (675, 759840), (720, 712350), (750, 683856), (800, 641115), (810, 633200), (864, 593625), (900, 569880), (1000, 512892), (1080, 474900), (1125, 455904), (1200, 427410), (1296, 395750), (1350, 379920), (1440, 356175), (1500, 341928), (1583, 324000), (1620, 316600), (1800, 284940), (2000, 256446), (2025, 253280), (2160, 237450), (2250, 227952), (2400, 213705), (2592, 197875), (2700, 189960), (3000, 170964), (3166, 162000), (3240, 158300), (3375, 151968), (3600, 142470), (4000, 128223), (4050, 126640), (4320, 118725), (4500, 113976), (4749, 108000), (5400, 94980), (6000, 85482), (6332, 81000), (6480, 79150), (6750, 75984), (7200, 71235), (7915, 64800), (8100, 63320), (9000, 56988), (9498, 54000), (10125, 50656), (10800, 47490), (12000, 42741), (12664, 40500), (12960, 39575), (13500, 37992), (14247, 36000), (15830, 32400), (16200, 31660), (18000, 28494), (18996, 27000), (20250, 25328), (21600, 23745)]