1028832000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{1531}}^1$

素因数の和:1572

約数の個数: 288

約数和(自身を含む): 3907997184

約数和(自身を除く): 2879165184

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, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 768, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1280, 1344, 1400, 1500, 1531, 1600, 1680, 1750, 1792, 1920, 2000, 2100, 2240, 2400, 2625, 2688, 2800, 3000, 3062, 3200, 3360, 3500, 3840, 4000, 4200, 4480, 4593, 4800, 5250, 5376, 5600, 6000, 6124, 6400, 6720, 7000, 7655, 8000, 8400, 8960, 9186, 9600, 10500, 10717, 11200, 12000, 12248, 13440, 14000, 15310, 16000, 16800, 18372, 19200, 21000, 21434, 22400, 22965, 24000, 24496, 26880, 28000, 30620, 32000, 32151, 33600, 36744, 38275, 42000, 42868, 44800, 45930, 48000, 48992, 53585, 56000, 61240, 64302, 67200, 73488, 76550, 84000, 85736, 91860, 96000, 97984, 107170, 112000, 114825, 122480, 128604, 134400, 146976, 153100, 160755, 168000, 171472, 183720, 191375, 195968, 214340, 224000, 229650, 244960, 257208, 267925, 293952, 306200, 321510, 336000, 342944, 367440, 382750, 391936, 428680, 459300, 489920, 514416, 535850, 574125, 587904, 612400, 643020, 672000, 685888, 734880, 765500, 803775, 857360, 918600, 979840, 1028832, 1071700, 1148250, 1175808, 1224800, 1286040, 1339625, 1371776, 1469760, 1531000, 1607550, 1714720, 1837200, 1959680, 2057664, 2143400, 2296500, 2449600, 2572080, 2679250, 2743552, 2939520, 3062000, 3215100, 3429440, 3674400, 4018875, 4115328, 4286800, 4593000, 4899200, 5144160, 5358500, 5879040, 6124000, 6430200, 6858880, 7348800, 8037750, 8230656, 8573600, 9186000, 9798400, 10288320, 10717000, 12248000, 12860400, 13717760, 14697600, 16075500, 17147200, 18372000, 20576640, 21434000, 24496000, 25720800, 29395200, 32151000, 34294400, 36744000, 41153280, 42868000, 48992000, 51441600, 64302000, 68588800, 73488000, 85736000, 102883200, 128604000, 146976000, 171472000, 205766400, 257208000, 342944000, 514416000, 1028832000]

約数ペア:

[(1, 1028832000), (2, 514416000), (3, 342944000), (4, 257208000), (5, 205766400), (6, 171472000), (7, 146976000), (8, 128604000), (10, 102883200), (12, 85736000), (14, 73488000), (15, 68588800), (16, 64302000), (20, 51441600), (21, 48992000), (24, 42868000), (25, 41153280), (28, 36744000), (30, 34294400), (32, 32151000), (35, 29395200), (40, 25720800), (42, 24496000), (48, 21434000), (50, 20576640), (56, 18372000), (60, 17147200), (64, 16075500), (70, 14697600), (75, 13717760), (80, 12860400), (84, 12248000), (96, 10717000), (100, 10288320), (105, 9798400), (112, 9186000), (120, 8573600), (125, 8230656), (128, 8037750), (140, 7348800), (150, 6858880), (160, 6430200), (168, 6124000), (175, 5879040), (192, 5358500), (200, 5144160), (210, 4899200), (224, 4593000), (240, 4286800), (250, 4115328), (256, 4018875), (280, 3674400), (300, 3429440), (320, 3215100), (336, 3062000), (350, 2939520), (375, 2743552), (384, 2679250), (400, 2572080), (420, 2449600), (448, 2296500), (480, 2143400), (500, 2057664), (525, 1959680), (560, 1837200), (600, 1714720), (640, 1607550), (672, 1531000), (700, 1469760), (750, 1371776), (768, 1339625), (800, 1286040), (840, 1224800), (875, 1175808), (896, 1148250), (960, 1071700), (1000, 1028832), (1050, 979840), (1120, 918600), (1200, 857360), (1280, 803775), (1344, 765500), (1400, 734880), (1500, 685888), (1531, 672000), (1600, 643020), (1680, 612400), (1750, 587904), (1792, 574125), (1920, 535850), (2000, 514416), (2100, 489920), (2240, 459300), (2400, 428680), (2625, 391936), (2688, 382750), (2800, 367440), (3000, 342944), (3062, 336000), (3200, 321510), (3360, 306200), (3500, 293952), (3840, 267925), (4000, 257208), (4200, 244960), (4480, 229650), (4593, 224000), (4800, 214340), (5250, 195968), (5376, 191375), (5600, 183720), (6000, 171472), (6124, 168000), (6400, 160755), (6720, 153100), (7000, 146976), (7655, 134400), (8000, 128604), (8400, 122480), (8960, 114825), (9186, 112000), (9600, 107170), (10500, 97984), (10717, 96000), (11200, 91860), (12000, 85736), (12248, 84000), (13440, 76550), (14000, 73488), (15310, 67200), (16000, 64302), (16800, 61240), (18372, 56000), (19200, 53585), (21000, 48992), (21434, 48000), (22400, 45930), (22965, 44800), (24000, 42868), (24496, 42000), (26880, 38275), (28000, 36744), (30620, 33600), (32000, 32151)]