166877040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63211}}^1$

素因数の和:63238

約数の個数: 80

約数和(自身を含む): 564356736

約数和(自身を除く): 397479696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 63211, 126422, 189633, 252844, 316055, 379266, 505688, 632110, 695321, 758532, 948165, 1011376, 1264220, 1390642, 1517064, 1896330, 2085963, 2528440, 2781284, 3034128, 3476605, 3792660, 4171926, 5056880, 5562568, 6953210, 7585320, 8343852, 10429815, 11125136, 13906420, 15170640, 16687704, 20859630, 27812840, 33375408, 41719260, 55625680, 83438520, 166877040]

約数ペア:

[(1, 166877040), (2, 83438520), (3, 55625680), (4, 41719260), (5, 33375408), (6, 27812840), (8, 20859630), (10, 16687704), (11, 15170640), (12, 13906420), (15, 11125136), (16, 10429815), (20, 8343852), (22, 7585320), (24, 6953210), (30, 5562568), (33, 5056880), (40, 4171926), (44, 3792660), (48, 3476605), (55, 3034128), (60, 2781284), (66, 2528440), (80, 2085963), (88, 1896330), (110, 1517064), (120, 1390642), (132, 1264220), (165, 1011376), (176, 948165), (220, 758532), (240, 695321), (264, 632110), (330, 505688), (440, 379266), (528, 316055), (660, 252844), (880, 189633), (1320, 126422), (2640, 63211)]