145224000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{2017}}^1$

素因数の和:2050

約数の個数: 168

約数和(自身を含む): 519748008

約数和(自身を除く): 374524008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2017, 2250, 2400, 2880, 3000, 3600, 4000, 4034, 4500, 4800, 6000, 6051, 7200, 8000, 8068, 9000, 10085, 12000, 12102, 14400, 16136, 18000, 18153, 20170, 24000, 24204, 30255, 32272, 36000, 36306, 40340, 48408, 50425, 60510, 64544, 72000, 72612, 80680, 90765, 96816, 100850, 121020, 129088, 145224, 151275, 161360, 181530, 193632, 201700, 242040, 252125, 290448, 302550, 322720, 363060, 387264, 403400, 453825, 484080, 504250, 580896, 605100, 645440, 726120, 756375, 806800, 907650, 968160, 1008500, 1161792, 1210200, 1452240, 1512750, 1613600, 1815300, 1936320, 2017000, 2269125, 2420400, 2904480, 3025500, 3227200, 3630600, 4034000, 4538250, 4840800, 5808960, 6051000, 7261200, 8068000, 9076500, 9681600, 12102000, 14522400, 16136000, 18153000, 24204000, 29044800, 36306000, 48408000, 72612000, 145224000]

約数ペア:

[(1, 145224000), (2, 72612000), (3, 48408000), (4, 36306000), (5, 29044800), (6, 24204000), (8, 18153000), (9, 16136000), (10, 14522400), (12, 12102000), (15, 9681600), (16, 9076500), (18, 8068000), (20, 7261200), (24, 6051000), (25, 5808960), (30, 4840800), (32, 4538250), (36, 4034000), (40, 3630600), (45, 3227200), (48, 3025500), (50, 2904480), (60, 2420400), (64, 2269125), (72, 2017000), (75, 1936320), (80, 1815300), (90, 1613600), (96, 1512750), (100, 1452240), (120, 1210200), (125, 1161792), (144, 1008500), (150, 968160), (160, 907650), (180, 806800), (192, 756375), (200, 726120), (225, 645440), (240, 605100), (250, 580896), (288, 504250), (300, 484080), (320, 453825), (360, 403400), (375, 387264), (400, 363060), (450, 322720), (480, 302550), (500, 290448), (576, 252125), (600, 242040), (720, 201700), (750, 193632), (800, 181530), (900, 161360), (960, 151275), (1000, 145224), (1125, 129088), (1200, 121020), (1440, 100850), (1500, 96816), (1600, 90765), (1800, 80680), (2000, 72612), (2017, 72000), (2250, 64544), (2400, 60510), (2880, 50425), (3000, 48408), (3600, 40340), (4000, 36306), (4034, 36000), (4500, 32272), (4800, 30255), (6000, 24204), (6051, 24000), (7200, 20170), (8000, 18153), (8068, 18000), (9000, 16136), (10085, 14400), (12000, 12102)]