2764451520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{959879}}^1$

素因数の和:959902

約数の個数: 84

約数和(自身を含む): 9508571280

約数和(自身を除く): 6744119760

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 959879, 1919758, 2879637, 3839516, 4799395, 5759274, 7679032, 8638911, 9598790, 11518548, 14398185, 15358064, 17277822, 19197580, 23037096, 28796370, 30716128, 34555644, 38395160, 43194555, 46074192, 57592740, 61432256, 69111288, 76790320, 86389110, 92148384, 115185480, 138222576, 153580640, 172778220, 184296768, 230370960, 276445152, 307161280, 345556440, 460741920, 552890304, 691112880, 921483840, 1382225760, 2764451520]

約数ペア:

[(1, 2764451520), (2, 1382225760), (3, 921483840), (4, 691112880), (5, 552890304), (6, 460741920), (8, 345556440), (9, 307161280), (10, 276445152), (12, 230370960), (15, 184296768), (16, 172778220), (18, 153580640), (20, 138222576), (24, 115185480), (30, 92148384), (32, 86389110), (36, 76790320), (40, 69111288), (45, 61432256), (48, 57592740), (60, 46074192), (64, 43194555), (72, 38395160), (80, 34555644), (90, 30716128), (96, 28796370), (120, 23037096), (144, 19197580), (160, 17277822), (180, 15358064), (192, 14398185), (240, 11518548), (288, 9598790), (320, 8638911), (360, 7679032), (480, 5759274), (576, 4799395), (720, 3839516), (960, 2879637), (1440, 1919758), (2880, 959879)]