279084000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1830

約数の個数: 192

約数和(自身を含む): 985158720

約数和(自身を除く): 706074720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1625, 1789, 1950, 2000, 2080, 2400, 2600, 3000, 3120, 3250, 3578, 3900, 4000, 4875, 5200, 5367, 6000, 6240, 6500, 7156, 7800, 8945, 9750, 10400, 10734, 12000, 13000, 14312, 15600, 17890, 19500, 21468, 23257, 26000, 26835, 28624, 31200, 35780, 39000, 42936, 44725, 46514, 52000, 53670, 57248, 69771, 71560, 78000, 85872, 89450, 93028, 107340, 116285, 134175, 139542, 143120, 156000, 171744, 178900, 186056, 214680, 223625, 232570, 268350, 279084, 286240, 348855, 357800, 372112, 429360, 447250, 465140, 536700, 558168, 581425, 670875, 697710, 715600, 744224, 858720, 894500, 930280, 1073400, 1116336, 1162850, 1341750, 1395420, 1431200, 1744275, 1789000, 1860560, 2146800, 2232672, 2325700, 2683500, 2790840, 2907125, 3488550, 3578000, 3721120, 4293600, 4651400, 5367000, 5581680, 5814250, 6977100, 7156000, 8721375, 9302800, 10734000, 11163360, 11628500, 13954200, 17442750, 18605600, 21468000, 23257000, 27908400, 34885500, 46514000, 55816800, 69771000, 93028000, 139542000, 279084000]

約数ペア:

[(1, 279084000), (2, 139542000), (3, 93028000), (4, 69771000), (5, 55816800), (6, 46514000), (8, 34885500), (10, 27908400), (12, 23257000), (13, 21468000), (15, 18605600), (16, 17442750), (20, 13954200), (24, 11628500), (25, 11163360), (26, 10734000), (30, 9302800), (32, 8721375), (39, 7156000), (40, 6977100), (48, 5814250), (50, 5581680), (52, 5367000), (60, 4651400), (65, 4293600), (75, 3721120), (78, 3578000), (80, 3488550), (96, 2907125), (100, 2790840), (104, 2683500), (120, 2325700), (125, 2232672), (130, 2146800), (150, 1860560), (156, 1789000), (160, 1744275), (195, 1431200), (200, 1395420), (208, 1341750), (240, 1162850), (250, 1116336), (260, 1073400), (300, 930280), (312, 894500), (325, 858720), (375, 744224), (390, 715600), (400, 697710), (416, 670875), (480, 581425), (500, 558168), (520, 536700), (600, 465140), (624, 447250), (650, 429360), (750, 372112), (780, 357800), (800, 348855), (975, 286240), (1000, 279084), (1040, 268350), (1200, 232570), (1248, 223625), (1300, 214680), (1500, 186056), (1560, 178900), (1625, 171744), (1789, 156000), (1950, 143120), (2000, 139542), (2080, 134175), (2400, 116285), (2600, 107340), (3000, 93028), (3120, 89450), (3250, 85872), (3578, 78000), (3900, 71560), (4000, 69771), (4875, 57248), (5200, 53670), (5367, 52000), (6000, 46514), (6240, 44725), (6500, 42936), (7156, 39000), (7800, 35780), (8945, 31200), (9750, 28624), (10400, 26835), (10734, 26000), (12000, 23257), (13000, 21468), (14312, 19500), (15600, 17890)]