1107289440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{85439}}^1$

素因数の和:85466

約数の個数: 120

約数和(自身を含む): 3907854720

約数和(自身を除く): 2800565280

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 85439, 170878, 256317, 341756, 427195, 512634, 683512, 768951, 854390, 1025268, 1281585, 1367024, 1537902, 1708780, 2050536, 2306853, 2563170, 2734048, 3075804, 3417560, 3844755, 4101072, 4613706, 5126340, 6151608, 6835120, 6920559, 7689510, 8202144, 9227412, 10252680, 11534265, 12303216, 13670240, 13841118, 15379020, 18454824, 20505360, 23068530, 24606432, 27682236, 30758040, 34602795, 36909648, 41010720, 46137060, 55364472, 61516080, 69205590, 73819296, 92274120, 110728944, 123032160, 138411180, 184548240, 221457888, 276822360, 369096480, 553644720, 1107289440]

約数ペア:

[(1, 1107289440), (2, 553644720), (3, 369096480), (4, 276822360), (5, 221457888), (6, 184548240), (8, 138411180), (9, 123032160), (10, 110728944), (12, 92274120), (15, 73819296), (16, 69205590), (18, 61516080), (20, 55364472), (24, 46137060), (27, 41010720), (30, 36909648), (32, 34602795), (36, 30758040), (40, 27682236), (45, 24606432), (48, 23068530), (54, 20505360), (60, 18454824), (72, 15379020), (80, 13841118), (81, 13670240), (90, 12303216), (96, 11534265), (108, 10252680), (120, 9227412), (135, 8202144), (144, 7689510), (160, 6920559), (162, 6835120), (180, 6151608), (216, 5126340), (240, 4613706), (270, 4101072), (288, 3844755), (324, 3417560), (360, 3075804), (405, 2734048), (432, 2563170), (480, 2306853), (540, 2050536), (648, 1708780), (720, 1537902), (810, 1367024), (864, 1281585), (1080, 1025268), (1296, 854390), (1440, 768951), (1620, 683512), (2160, 512634), (2592, 427195), (3240, 341756), (4320, 256317), (6480, 170878), (12960, 85439)]