216091800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13339}}^1$

素因数の和:13367

約数の個数: 120

約数和(自身を含む): 750575100

約数和(自身を除く): 534483300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 13339, 16200, 26678, 40017, 53356, 66695, 80034, 106712, 120051, 133390, 160068, 200085, 240102, 266780, 320136, 333475, 360153, 400170, 480204, 533560, 600255, 666950, 720306, 800340, 960408, 1000425, 1080459, 1200510, 1333900, 1440612, 1600680, 1800765, 2000850, 2160918, 2401020, 2667800, 2881224, 3001275, 3601530, 4001700, 4321836, 4802040, 5402295, 6002550, 7203060, 8003400, 8643672, 9003825, 10804590, 12005100, 14406120, 18007650, 21609180, 24010200, 27011475, 36015300, 43218360, 54022950, 72030600, 108045900, 216091800]

約数ペア:

[(1, 216091800), (2, 108045900), (3, 72030600), (4, 54022950), (5, 43218360), (6, 36015300), (8, 27011475), (9, 24010200), (10, 21609180), (12, 18007650), (15, 14406120), (18, 12005100), (20, 10804590), (24, 9003825), (25, 8643672), (27, 8003400), (30, 7203060), (36, 6002550), (40, 5402295), (45, 4802040), (50, 4321836), (54, 4001700), (60, 3601530), (72, 3001275), (75, 2881224), (81, 2667800), (90, 2401020), (100, 2160918), (108, 2000850), (120, 1800765), (135, 1600680), (150, 1440612), (162, 1333900), (180, 1200510), (200, 1080459), (216, 1000425), (225, 960408), (270, 800340), (300, 720306), (324, 666950), (360, 600255), (405, 533560), (450, 480204), (540, 400170), (600, 360153), (648, 333475), (675, 320136), (810, 266780), (900, 240102), (1080, 200085), (1350, 160068), (1620, 133390), (1800, 120051), (2025, 106712), (2700, 80034), (3240, 66695), (4050, 53356), (5400, 40017), (8100, 26678), (13339, 16200)]