248646000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1484

約数の個数: 160

約数和(自身を含む): 829857600

約数和(自身を除く): 581211600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 240, 250, 290, 300, 348, 375, 400, 435, 464, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1200, 1392, 1429, 1450, 1500, 1740, 2000, 2175, 2320, 2858, 2900, 3000, 3480, 3625, 4287, 4350, 5716, 5800, 6000, 6960, 7145, 7250, 8574, 8700, 10875, 11432, 11600, 14290, 14500, 17148, 17400, 21435, 21750, 22864, 28580, 29000, 34296, 34800, 35725, 41441, 42870, 43500, 57160, 58000, 68592, 71450, 82882, 85740, 87000, 107175, 114320, 124323, 142900, 165764, 171480, 174000, 178625, 207205, 214350, 248646, 285800, 331528, 342960, 357250, 414410, 428700, 497292, 535875, 571600, 621615, 663056, 714500, 828820, 857400, 994584, 1036025, 1071750, 1243230, 1429000, 1657640, 1714800, 1989168, 2072050, 2143500, 2486460, 2858000, 3108075, 3315280, 4144100, 4287000, 4972920, 5180125, 6216150, 8288200, 8574000, 9945840, 10360250, 12432300, 15540375, 16576400, 20720500, 24864600, 31080750, 41441000, 49729200, 62161500, 82882000, 124323000, 248646000]

約数ペア:

[(1, 248646000), (2, 124323000), (3, 82882000), (4, 62161500), (5, 49729200), (6, 41441000), (8, 31080750), (10, 24864600), (12, 20720500), (15, 16576400), (16, 15540375), (20, 12432300), (24, 10360250), (25, 9945840), (29, 8574000), (30, 8288200), (40, 6216150), (48, 5180125), (50, 4972920), (58, 4287000), (60, 4144100), (75, 3315280), (80, 3108075), (87, 2858000), (100, 2486460), (116, 2143500), (120, 2072050), (125, 1989168), (145, 1714800), (150, 1657640), (174, 1429000), (200, 1243230), (232, 1071750), (240, 1036025), (250, 994584), (290, 857400), (300, 828820), (348, 714500), (375, 663056), (400, 621615), (435, 571600), (464, 535875), (500, 497292), (580, 428700), (600, 414410), (696, 357250), (725, 342960), (750, 331528), (870, 285800), (1000, 248646), (1160, 214350), (1200, 207205), (1392, 178625), (1429, 174000), (1450, 171480), (1500, 165764), (1740, 142900), (2000, 124323), (2175, 114320), (2320, 107175), (2858, 87000), (2900, 85740), (3000, 82882), (3480, 71450), (3625, 68592), (4287, 58000), (4350, 57160), (5716, 43500), (5800, 42870), (6000, 41441), (6960, 35725), (7145, 34800), (7250, 34296), (8574, 29000), (8700, 28580), (10875, 22864), (11432, 21750), (11600, 21435), (14290, 17400), (14500, 17148)]