543257280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{20959}}^1$

素因数の和:20988

約数の個数: 140

約数和(自身を含む): 1932553920

約数和(自身を除く): 1389296640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 20959, 25920, 41918, 62877, 83836, 104795, 125754, 167672, 188631, 209590, 251508, 314385, 335344, 377262, 419180, 503016, 565893, 628770, 670688, 754524, 838360, 943155, 1006032, 1131786, 1257540, 1341376, 1509048, 1676720, 1697679, 1886310, 2012064, 2263572, 2515080, 2829465, 3018096, 3353440, 3395358, 3772620, 4024128, 4527144, 5030160, 5658930, 6036192, 6706880, 6790716, 7545240, 8488395, 9054288, 10060320, 11317860, 12072384, 13581432, 15090480, 16976790, 18108576, 20120640, 22635720, 27162864, 30180960, 33953580, 36217152, 45271440, 54325728, 60361920, 67907160, 90542880, 108651456, 135814320, 181085760, 271628640, 543257280]

約数ペア:

[(1, 543257280), (2, 271628640), (3, 181085760), (4, 135814320), (5, 108651456), (6, 90542880), (8, 67907160), (9, 60361920), (10, 54325728), (12, 45271440), (15, 36217152), (16, 33953580), (18, 30180960), (20, 27162864), (24, 22635720), (27, 20120640), (30, 18108576), (32, 16976790), (36, 15090480), (40, 13581432), (45, 12072384), (48, 11317860), (54, 10060320), (60, 9054288), (64, 8488395), (72, 7545240), (80, 6790716), (81, 6706880), (90, 6036192), (96, 5658930), (108, 5030160), (120, 4527144), (135, 4024128), (144, 3772620), (160, 3395358), (162, 3353440), (180, 3018096), (192, 2829465), (216, 2515080), (240, 2263572), (270, 2012064), (288, 1886310), (320, 1697679), (324, 1676720), (360, 1509048), (405, 1341376), (432, 1257540), (480, 1131786), (540, 1006032), (576, 943155), (648, 838360), (720, 754524), (810, 670688), (864, 628770), (960, 565893), (1080, 503016), (1296, 419180), (1440, 377262), (1620, 335344), (1728, 314385), (2160, 251508), (2592, 209590), (2880, 188631), (3240, 167672), (4320, 125754), (5184, 104795), (6480, 83836), (8640, 62877), (12960, 41918), (20959, 25920)]