317714400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{4903}}^1$

素因数の和:4935

約数の個数: 180

約数和(自身を含む): 1158878952

約数和(自身を除く): 841164552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3600, 4050, 4320, 4903, 5400, 6480, 7200, 8100, 9806, 10800, 12960, 14709, 16200, 19612, 21600, 24515, 29418, 32400, 39224, 44127, 49030, 58836, 64800, 73545, 78448, 88254, 98060, 117672, 122575, 132381, 147090, 156896, 176508, 196120, 220635, 235344, 245150, 264762, 294180, 353016, 367725, 392240, 397143, 441270, 470688, 490300, 529524, 588360, 661905, 706032, 735450, 784480, 794286, 882540, 980600, 1059048, 1103175, 1176720, 1323810, 1412064, 1470900, 1588572, 1765080, 1961200, 1985715, 2118096, 2206350, 2353440, 2647620, 2941800, 3177144, 3309525, 3530160, 3922400, 3971430, 4236192, 4412700, 5295240, 5883600, 6354288, 6619050, 7060320, 7942860, 8825400, 9928575, 10590480, 11767200, 12708576, 13238100, 15885720, 17650800, 19857150, 21180960, 26476200, 31771440, 35301600, 39714300, 52952400, 63542880, 79428600, 105904800, 158857200, 317714400]

約数ペア:

[(1, 317714400), (2, 158857200), (3, 105904800), (4, 79428600), (5, 63542880), (6, 52952400), (8, 39714300), (9, 35301600), (10, 31771440), (12, 26476200), (15, 21180960), (16, 19857150), (18, 17650800), (20, 15885720), (24, 13238100), (25, 12708576), (27, 11767200), (30, 10590480), (32, 9928575), (36, 8825400), (40, 7942860), (45, 7060320), (48, 6619050), (50, 6354288), (54, 5883600), (60, 5295240), (72, 4412700), (75, 4236192), (80, 3971430), (81, 3922400), (90, 3530160), (96, 3309525), (100, 3177144), (108, 2941800), (120, 2647620), (135, 2353440), (144, 2206350), (150, 2118096), (160, 1985715), (162, 1961200), (180, 1765080), (200, 1588572), (216, 1470900), (225, 1412064), (240, 1323810), (270, 1176720), (288, 1103175), (300, 1059048), (324, 980600), (360, 882540), (400, 794286), (405, 784480), (432, 735450), (450, 706032), (480, 661905), (540, 588360), (600, 529524), (648, 490300), (675, 470688), (720, 441270), (800, 397143), (810, 392240), (864, 367725), (900, 353016), (1080, 294180), (1200, 264762), (1296, 245150), (1350, 235344), (1440, 220635), (1620, 196120), (1800, 176508), (2025, 156896), (2160, 147090), (2400, 132381), (2592, 122575), (2700, 117672), (3240, 98060), (3600, 88254), (4050, 78448), (4320, 73545), (4903, 64800), (5400, 58836), (6480, 49030), (7200, 44127), (8100, 39224), (9806, 32400), (10800, 29418), (12960, 24515), (14709, 21600), (16200, 19612)]