82068800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4663}}^1$

素因数の和:4696

約数の個数: 84

約数和(自身を含む): 220346016

約数和(自身を除く): 138277216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 3520, 4400, 4663, 8800, 9326, 17600, 18652, 23315, 37304, 46630, 51293, 74608, 93260, 102586, 116575, 149216, 186520, 205172, 233150, 256465, 298432, 373040, 410344, 466300, 512930, 746080, 820688, 932600, 1025860, 1282325, 1492160, 1641376, 1865200, 2051720, 2564650, 3282752, 3730400, 4103440, 5129300, 7460800, 8206880, 10258600, 16413760, 20517200, 41034400, 82068800]

約数ペア:

[(1, 82068800), (2, 41034400), (4, 20517200), (5, 16413760), (8, 10258600), (10, 8206880), (11, 7460800), (16, 5129300), (20, 4103440), (22, 3730400), (25, 3282752), (32, 2564650), (40, 2051720), (44, 1865200), (50, 1641376), (55, 1492160), (64, 1282325), (80, 1025860), (88, 932600), (100, 820688), (110, 746080), (160, 512930), (176, 466300), (200, 410344), (220, 373040), (275, 298432), (320, 256465), (352, 233150), (400, 205172), (440, 186520), (550, 149216), (704, 116575), (800, 102586), (880, 93260), (1100, 74608), (1600, 51293), (1760, 46630), (2200, 37304), (3520, 23315), (4400, 18652), (4663, 17600), (8800, 9326)]