2767505760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1921879}}^1$

素因数の和:1921900

約数の個数: 72

約数和(自身を含む): 9444118320

約数和(自身を除く): 6676612560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1921879, 3843758, 5765637, 7687516, 9609395, 11531274, 15375032, 17296911, 19218790, 23062548, 28828185, 30750064, 34593822, 38437580, 46125096, 57656370, 61500128, 69187644, 76875160, 86484555, 92250192, 115312740, 138375288, 153750320, 172969110, 184500384, 230625480, 276750576, 307500640, 345938220, 461250960, 553501152, 691876440, 922501920, 1383752880, 2767505760]

約数ペア:

[(1, 2767505760), (2, 1383752880), (3, 922501920), (4, 691876440), (5, 553501152), (6, 461250960), (8, 345938220), (9, 307500640), (10, 276750576), (12, 230625480), (15, 184500384), (16, 172969110), (18, 153750320), (20, 138375288), (24, 115312740), (30, 92250192), (32, 86484555), (36, 76875160), (40, 69187644), (45, 61500128), (48, 57656370), (60, 46125096), (72, 38437580), (80, 34593822), (90, 30750064), (96, 28828185), (120, 23062548), (144, 19218790), (160, 17296911), (180, 15375032), (240, 11531274), (288, 9609395), (360, 7687516), (480, 5765637), (720, 3843758), (1440, 1921879)]