28991676000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{345139}}^1$

素因数の和:345174

約数の個数: 192

約数和(自身を含む): 108545149440

約数和(自身を除く): 79553473440

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, 2000, 2100, 2400, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 5250, 5600, 6000, 7000, 8400, 10500, 12000, 14000, 16800, 21000, 28000, 42000, 84000, 345139, 690278, 1035417, 1380556, 1725695, 2070834, 2415973, 2761112, 3451390, 4141668, 4831946, 5177085, 5522224, 6902780, 7247919, 8283336, 8628475, 9663892, 10354170, 11044448, 12079865, 13805560, 14495838, 16566672, 17256950, 19327784, 20708340, 24159730, 25885425, 27611120, 28991676, 33133344, 34513900, 36239595, 38655568, 41416680, 43142375, 48319460, 51770850, 55222240, 57983352, 60399325, 69027800, 72479190, 77311136, 82833360, 86284750, 96638920, 103541700, 115966704, 120798650, 129427125, 138055600, 144958380, 165666720, 172569500, 181197975, 193277840, 207083400, 231933408, 241597300, 258854250, 276111200, 289916760, 301996625, 345139000, 362395950, 386555680, 414166800, 483194600, 517708500, 579833520, 603993250, 690278000, 724791900, 828333600, 905989875, 966389200, 1035417000, 1159667040, 1207986500, 1380556000, 1449583800, 1811979750, 1932778400, 2070834000, 2415973000, 2899167600, 3623959500, 4141668000, 4831946000, 5798335200, 7247919000, 9663892000, 14495838000, 28991676000]

約数ペア:

[(1, 28991676000), (2, 14495838000), (3, 9663892000), (4, 7247919000), (5, 5798335200), (6, 4831946000), (7, 4141668000), (8, 3623959500), (10, 2899167600), (12, 2415973000), (14, 2070834000), (15, 1932778400), (16, 1811979750), (20, 1449583800), (21, 1380556000), (24, 1207986500), (25, 1159667040), (28, 1035417000), (30, 966389200), (32, 905989875), (35, 828333600), (40, 724791900), (42, 690278000), (48, 603993250), (50, 579833520), (56, 517708500), (60, 483194600), (70, 414166800), (75, 386555680), (80, 362395950), (84, 345139000), (96, 301996625), (100, 289916760), (105, 276111200), (112, 258854250), (120, 241597300), (125, 231933408), (140, 207083400), (150, 193277840), (160, 181197975), (168, 172569500), (175, 165666720), (200, 144958380), (210, 138055600), (224, 129427125), (240, 120798650), (250, 115966704), (280, 103541700), (300, 96638920), (336, 86284750), (350, 82833360), (375, 77311136), (400, 72479190), (420, 69027800), (480, 60399325), (500, 57983352), (525, 55222240), (560, 51770850), (600, 48319460), (672, 43142375), (700, 41416680), (750, 38655568), (800, 36239595), (840, 34513900), (875, 33133344), (1000, 28991676), (1050, 27611120), (1120, 25885425), (1200, 24159730), (1400, 20708340), (1500, 19327784), (1680, 17256950), (1750, 16566672), (2000, 14495838), (2100, 13805560), (2400, 12079865), (2625, 11044448), (2800, 10354170), (3000, 9663892), (3360, 8628475), (3500, 8283336), (4000, 7247919), (4200, 6902780), (5250, 5522224), (5600, 5177085), (6000, 4831946), (7000, 4141668), (8400, 3451390), (10500, 2761112), (12000, 2415973), (14000, 2070834), (16800, 1725695), (21000, 1380556), (28000, 1035417), (42000, 690278), (84000, 345139)]