8100866880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2812801}}^1$

素因数の和:2812824

約数の個数: 84

約数和(自身を含む): 27863616612

約数和(自身を除く): 19762749732

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, 2812801, 5625602, 8438403, 11251204, 14064005, 16876806, 22502408, 25315209, 28128010, 33753612, 42192015, 45004816, 50630418, 56256020, 67507224, 84384030, 90009632, 101260836, 112512040, 126576045, 135014448, 168768060, 180019264, 202521672, 225024080, 253152090, 270028896, 337536120, 405043344, 450048160, 506304180, 540057792, 675072240, 810086688, 900096320, 1012608360, 1350144480, 1620173376, 2025216720, 2700288960, 4050433440, 8100866880]

約数ペア:

[(1, 8100866880), (2, 4050433440), (3, 2700288960), (4, 2025216720), (5, 1620173376), (6, 1350144480), (8, 1012608360), (9, 900096320), (10, 810086688), (12, 675072240), (15, 540057792), (16, 506304180), (18, 450048160), (20, 405043344), (24, 337536120), (30, 270028896), (32, 253152090), (36, 225024080), (40, 202521672), (45, 180019264), (48, 168768060), (60, 135014448), (64, 126576045), (72, 112512040), (80, 101260836), (90, 90009632), (96, 84384030), (120, 67507224), (144, 56256020), (160, 50630418), (180, 45004816), (192, 42192015), (240, 33753612), (288, 28128010), (320, 25315209), (360, 22502408), (480, 16876806), (576, 14064005), (720, 11251204), (960, 8438403), (1440, 5625602), (2880, 2812801)]