207147000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2434

約数の個数: 128

約数和(自身を含む): 668865600

約数和(自身を除く): 461718600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 375, 435, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1450, 1500, 1740, 2175, 2381, 2900, 3000, 3480, 3625, 4350, 4762, 5800, 7143, 7250, 8700, 9524, 10875, 11905, 14286, 14500, 17400, 19048, 21750, 23810, 28572, 29000, 35715, 43500, 47620, 57144, 59525, 69049, 71430, 87000, 95240, 119050, 138098, 142860, 178575, 207147, 238100, 276196, 285720, 297625, 345245, 357150, 414294, 476200, 552392, 595250, 690490, 714300, 828588, 892875, 1035735, 1190500, 1380980, 1428600, 1657176, 1726225, 1785750, 2071470, 2381000, 2761960, 3452450, 3571500, 4142940, 5178675, 6904900, 7143000, 8285880, 8631125, 10357350, 13809800, 17262250, 20714700, 25893375, 34524500, 41429400, 51786750, 69049000, 103573500, 207147000]

約数ペア:

[(1, 207147000), (2, 103573500), (3, 69049000), (4, 51786750), (5, 41429400), (6, 34524500), (8, 25893375), (10, 20714700), (12, 17262250), (15, 13809800), (20, 10357350), (24, 8631125), (25, 8285880), (29, 7143000), (30, 6904900), (40, 5178675), (50, 4142940), (58, 3571500), (60, 3452450), (75, 2761960), (87, 2381000), (100, 2071470), (116, 1785750), (120, 1726225), (125, 1657176), (145, 1428600), (150, 1380980), (174, 1190500), (200, 1035735), (232, 892875), (250, 828588), (290, 714300), (300, 690490), (348, 595250), (375, 552392), (435, 476200), (500, 414294), (580, 357150), (600, 345245), (696, 297625), (725, 285720), (750, 276196), (870, 238100), (1000, 207147), (1160, 178575), (1450, 142860), (1500, 138098), (1740, 119050), (2175, 95240), (2381, 87000), (2900, 71430), (3000, 69049), (3480, 59525), (3625, 57144), (4350, 47620), (4762, 43500), (5800, 35715), (7143, 29000), (7250, 28572), (8700, 23810), (9524, 21750), (10875, 19048), (11905, 17400), (14286, 14500)]