149772000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{1783}}^1$

素因数の和:1818

約数の個数: 192

約数和(自身を含む): 561060864

約数和(自身を除く): 411288864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 1783, 2000, 2100, 2400, 2625, 2800, 3000, 3360, 3500, 3566, 4000, 4200, 5250, 5349, 5600, 6000, 7000, 7132, 8400, 8915, 10500, 10698, 12000, 12481, 14000, 14264, 16800, 17830, 21000, 21396, 24962, 26745, 28000, 28528, 35660, 37443, 42000, 42792, 44575, 49924, 53490, 57056, 62405, 71320, 74886, 84000, 85584, 89150, 99848, 106980, 124810, 133725, 142640, 149772, 171168, 178300, 187215, 199696, 213960, 222875, 249620, 267450, 285280, 299544, 312025, 356600, 374430, 399392, 427920, 445750, 499240, 534900, 599088, 624050, 668625, 713200, 748860, 855840, 891500, 936075, 998480, 1069800, 1198176, 1248100, 1337250, 1426400, 1497720, 1560125, 1783000, 1872150, 1996960, 2139600, 2496200, 2674500, 2995440, 3120250, 3566000, 3744300, 4279200, 4680375, 4992400, 5349000, 5990880, 6240500, 7132000, 7488600, 9360750, 9984800, 10698000, 12481000, 14977200, 18721500, 21396000, 24962000, 29954400, 37443000, 49924000, 74886000, 149772000]

約数ペア:

[(1, 149772000), (2, 74886000), (3, 49924000), (4, 37443000), (5, 29954400), (6, 24962000), (7, 21396000), (8, 18721500), (10, 14977200), (12, 12481000), (14, 10698000), (15, 9984800), (16, 9360750), (20, 7488600), (21, 7132000), (24, 6240500), (25, 5990880), (28, 5349000), (30, 4992400), (32, 4680375), (35, 4279200), (40, 3744300), (42, 3566000), (48, 3120250), (50, 2995440), (56, 2674500), (60, 2496200), (70, 2139600), (75, 1996960), (80, 1872150), (84, 1783000), (96, 1560125), (100, 1497720), (105, 1426400), (112, 1337250), (120, 1248100), (125, 1198176), (140, 1069800), (150, 998480), (160, 936075), (168, 891500), (175, 855840), (200, 748860), (210, 713200), (224, 668625), (240, 624050), (250, 599088), (280, 534900), (300, 499240), (336, 445750), (350, 427920), (375, 399392), (400, 374430), (420, 356600), (480, 312025), (500, 299544), (525, 285280), (560, 267450), (600, 249620), (672, 222875), (700, 213960), (750, 199696), (800, 187215), (840, 178300), (875, 171168), (1000, 149772), (1050, 142640), (1120, 133725), (1200, 124810), (1400, 106980), (1500, 99848), (1680, 89150), (1750, 85584), (1783, 84000), (2000, 74886), (2100, 71320), (2400, 62405), (2625, 57056), (2800, 53490), (3000, 49924), (3360, 44575), (3500, 42792), (3566, 42000), (4000, 37443), (4200, 35660), (5250, 28528), (5349, 28000), (5600, 26745), (6000, 24962), (7000, 21396), (7132, 21000), (8400, 17830), (8915, 16800), (10500, 14264), (10698, 14000), (12000, 12481)]