21584598000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{73417}}^1$

素因数の和:73457

約数の個数: 240

約数和(自身を含む): 80951274144

約数和(自身を除く): 59366676144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 490, 500, 525, 560, 588, 600, 700, 735, 750, 784, 840, 875, 980, 1000, 1050, 1176, 1200, 1225, 1400, 1470, 1500, 1680, 1750, 1960, 2000, 2100, 2352, 2450, 2625, 2800, 2940, 3000, 3500, 3675, 3920, 4200, 4900, 5250, 5880, 6000, 6125, 7000, 7350, 8400, 9800, 10500, 11760, 12250, 14000, 14700, 18375, 19600, 21000, 24500, 29400, 36750, 42000, 49000, 58800, 73417, 73500, 98000, 146834, 147000, 220251, 293668, 294000, 367085, 440502, 513919, 587336, 734170, 881004, 1027838, 1101255, 1174672, 1468340, 1541757, 1762008, 1835425, 2055676, 2202510, 2569595, 2936680, 3083514, 3524016, 3597433, 3670850, 4111352, 4405020, 5139190, 5506275, 5873360, 6167028, 7194866, 7341700, 7708785, 8222704, 8810040, 9177125, 10278380, 10792299, 11012550, 12334056, 12847975, 14389732, 14683400, 15417570, 17620080, 17987165, 18354250, 20556760, 21584598, 22025100, 24668112, 25695950, 27531375, 28779464, 29366800, 30835140, 35974330, 36708500, 38543925, 41113520, 43169196, 44050200, 51391900, 53961495, 55062750, 57558928, 61670280, 64239875, 71948660, 73417000, 77087850, 86338392, 88100400, 89935825, 102783800, 107922990, 110125500, 123340560, 128479750, 143897320, 146834000, 154175700, 172676784, 179871650, 192719625, 205567600, 215845980, 220251000, 256959500, 269807475, 287794640, 308351400, 359743300, 385439250, 431691960, 440502000, 449679125, 513919000, 539614950, 616702800, 719486600, 770878500, 863383920, 899358250, 1027838000, 1079229900, 1349037375, 1438973200, 1541757000, 1798716500, 2158459800, 2698074750, 3083514000, 3597433000, 4316919600, 5396149500, 7194866000, 10792299000, 21584598000]

約数ペア:

[(1, 21584598000), (2, 10792299000), (3, 7194866000), (4, 5396149500), (5, 4316919600), (6, 3597433000), (7, 3083514000), (8, 2698074750), (10, 2158459800), (12, 1798716500), (14, 1541757000), (15, 1438973200), (16, 1349037375), (20, 1079229900), (21, 1027838000), (24, 899358250), (25, 863383920), (28, 770878500), (30, 719486600), (35, 616702800), (40, 539614950), (42, 513919000), (48, 449679125), (49, 440502000), (50, 431691960), (56, 385439250), (60, 359743300), (70, 308351400), (75, 287794640), (80, 269807475), (84, 256959500), (98, 220251000), (100, 215845980), (105, 205567600), (112, 192719625), (120, 179871650), (125, 172676784), (140, 154175700), (147, 146834000), (150, 143897320), (168, 128479750), (175, 123340560), (196, 110125500), (200, 107922990), (210, 102783800), (240, 89935825), (245, 88100400), (250, 86338392), (280, 77087850), (294, 73417000), (300, 71948660), (336, 64239875), (350, 61670280), (375, 57558928), (392, 55062750), (400, 53961495), (420, 51391900), (490, 44050200), (500, 43169196), (525, 41113520), (560, 38543925), (588, 36708500), (600, 35974330), (700, 30835140), (735, 29366800), (750, 28779464), (784, 27531375), (840, 25695950), (875, 24668112), (980, 22025100), (1000, 21584598), (1050, 20556760), (1176, 18354250), (1200, 17987165), (1225, 17620080), (1400, 15417570), (1470, 14683400), (1500, 14389732), (1680, 12847975), (1750, 12334056), (1960, 11012550), (2000, 10792299), (2100, 10278380), (2352, 9177125), (2450, 8810040), (2625, 8222704), (2800, 7708785), (2940, 7341700), (3000, 7194866), (3500, 6167028), (3675, 5873360), (3920, 5506275), (4200, 5139190), (4900, 4405020), (5250, 4111352), (5880, 3670850), (6000, 3597433), (6125, 3524016), (7000, 3083514), (7350, 2936680), (8400, 2569595), (9800, 2202510), (10500, 2055676), (11760, 1835425), (12250, 1762008), (14000, 1541757), (14700, 1468340), (18375, 1174672), (19600, 1101255), (21000, 1027838), (24500, 881004), (29400, 734170), (36750, 587336), (42000, 513919), (49000, 440502), (58800, 367085), (73417, 294000), (73500, 293668), (98000, 220251), (146834, 147000)]