2642740320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{500519}}^1$

素因数の和:500548

約数の個数: 96

約数和(自身を含む): 9081434880

約数和(自身を除く): 6438694560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 500519, 1001038, 1501557, 2002076, 2502595, 3003114, 4004152, 5005190, 5505709, 6006228, 7507785, 8008304, 10010380, 11011418, 12012456, 15015570, 16016608, 16517127, 20020760, 22022836, 24024912, 27528545, 30031140, 33034254, 40041520, 44045672, 48049824, 55057090, 60062280, 66068508, 80083040, 82585635, 88091344, 110114180, 120124560, 132137016, 165171270, 176182688, 220228360, 240249120, 264274032, 330342540, 440456720, 528548064, 660685080, 880913440, 1321370160, 2642740320]

約数ペア:

[(1, 2642740320), (2, 1321370160), (3, 880913440), (4, 660685080), (5, 528548064), (6, 440456720), (8, 330342540), (10, 264274032), (11, 240249120), (12, 220228360), (15, 176182688), (16, 165171270), (20, 132137016), (22, 120124560), (24, 110114180), (30, 88091344), (32, 82585635), (33, 80083040), (40, 66068508), (44, 60062280), (48, 55057090), (55, 48049824), (60, 44045672), (66, 40041520), (80, 33034254), (88, 30031140), (96, 27528545), (110, 24024912), (120, 22022836), (132, 20020760), (160, 16517127), (165, 16016608), (176, 15015570), (220, 12012456), (240, 11011418), (264, 10010380), (330, 8008304), (352, 7507785), (440, 6006228), (480, 5505709), (528, 5005190), (660, 4004152), (880, 3003114), (1056, 2502595), (1320, 2002076), (1760, 1501557), (2640, 1001038), (5280, 500519)]