538182000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1089

約数の個数: 240

約数和(自身を含む): 1946393280

約数和(自身を除く): 1408211280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 125, 144, 145, 150, 174, 180, 200, 225, 232, 240, 250, 261, 290, 300, 348, 360, 375, 400, 435, 450, 464, 500, 522, 580, 600, 696, 720, 725, 750, 870, 900, 1000, 1031, 1044, 1125, 1160, 1200, 1305, 1392, 1450, 1500, 1740, 1800, 2000, 2062, 2088, 2175, 2250, 2320, 2610, 2900, 3000, 3093, 3480, 3600, 3625, 4124, 4176, 4350, 4500, 5155, 5220, 5800, 6000, 6186, 6525, 6960, 7250, 8248, 8700, 9000, 9279, 10310, 10440, 10875, 11600, 12372, 13050, 14500, 15465, 16496, 17400, 18000, 18558, 20620, 20880, 21750, 24744, 25775, 26100, 29000, 29899, 30930, 32625, 34800, 37116, 41240, 43500, 46395, 49488, 51550, 52200, 58000, 59798, 61860, 65250, 74232, 77325, 82480, 87000, 89697, 92790, 103100, 104400, 119596, 123720, 128875, 130500, 148464, 149495, 154650, 174000, 179394, 185580, 206200, 231975, 239192, 247440, 257750, 261000, 269091, 298990, 309300, 358788, 371160, 386625, 412400, 448485, 463950, 478384, 515500, 522000, 538182, 597980, 618600, 717576, 742320, 747475, 773250, 896970, 927900, 1031000, 1076364, 1159875, 1195960, 1237200, 1345455, 1435152, 1494950, 1546500, 1793940, 1855800, 2062000, 2152728, 2242425, 2319750, 2391920, 2690910, 2989900, 3093000, 3587880, 3711600, 3737375, 4305456, 4484850, 4639500, 5381820, 5979800, 6186000, 6727275, 7175760, 7474750, 8969700, 9279000, 10763640, 11212125, 11959600, 13454550, 14949500, 17939400, 18558000, 21527280, 22424250, 26909100, 29899000, 33636375, 35878800, 44848500, 53818200, 59798000, 67272750, 89697000, 107636400, 134545500, 179394000, 269091000, 538182000]

約数ペア:

[(1, 538182000), (2, 269091000), (3, 179394000), (4, 134545500), (5, 107636400), (6, 89697000), (8, 67272750), (9, 59798000), (10, 53818200), (12, 44848500), (15, 35878800), (16, 33636375), (18, 29899000), (20, 26909100), (24, 22424250), (25, 21527280), (29, 18558000), (30, 17939400), (36, 14949500), (40, 13454550), (45, 11959600), (48, 11212125), (50, 10763640), (58, 9279000), (60, 8969700), (72, 7474750), (75, 7175760), (80, 6727275), (87, 6186000), (90, 5979800), (100, 5381820), (116, 4639500), (120, 4484850), (125, 4305456), (144, 3737375), (145, 3711600), (150, 3587880), (174, 3093000), (180, 2989900), (200, 2690910), (225, 2391920), (232, 2319750), (240, 2242425), (250, 2152728), (261, 2062000), (290, 1855800), (300, 1793940), (348, 1546500), (360, 1494950), (375, 1435152), (400, 1345455), (435, 1237200), (450, 1195960), (464, 1159875), (500, 1076364), (522, 1031000), (580, 927900), (600, 896970), (696, 773250), (720, 747475), (725, 742320), (750, 717576), (870, 618600), (900, 597980), (1000, 538182), (1031, 522000), (1044, 515500), (1125, 478384), (1160, 463950), (1200, 448485), (1305, 412400), (1392, 386625), (1450, 371160), (1500, 358788), (1740, 309300), (1800, 298990), (2000, 269091), (2062, 261000), (2088, 257750), (2175, 247440), (2250, 239192), (2320, 231975), (2610, 206200), (2900, 185580), (3000, 179394), (3093, 174000), (3480, 154650), (3600, 149495), (3625, 148464), (4124, 130500), (4176, 128875), (4350, 123720), (4500, 119596), (5155, 104400), (5220, 103100), (5800, 92790), (6000, 89697), (6186, 87000), (6525, 82480), (6960, 77325), (7250, 74232), (8248, 65250), (8700, 61860), (9000, 59798), (9279, 58000), (10310, 52200), (10440, 51550), (10875, 49488), (11600, 46395), (12372, 43500), (13050, 41240), (14500, 37116), (15465, 34800), (16496, 32625), (17400, 30930), (18000, 29899), (18558, 29000), (20620, 26100), (20880, 25775), (21750, 24744)]