141812880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53717}}^1$

素因数の和:53744

約数の個数: 80

約数和(自身を含む): 479594304

約数和(自身を除く): 337781424

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, 53717, 107434, 161151, 214868, 268585, 322302, 429736, 537170, 590887, 644604, 805755, 859472, 1074340, 1181774, 1289208, 1611510, 1772661, 2148680, 2363548, 2578416, 2954435, 3223020, 3545322, 4297360, 4727096, 5908870, 6446040, 7090644, 8863305, 9454192, 11817740, 12892080, 14181288, 17726610, 23635480, 28362576, 35453220, 47270960, 70906440, 141812880]

約数ペア:

[(1, 141812880), (2, 70906440), (3, 47270960), (4, 35453220), (5, 28362576), (6, 23635480), (8, 17726610), (10, 14181288), (11, 12892080), (12, 11817740), (15, 9454192), (16, 8863305), (20, 7090644), (22, 6446040), (24, 5908870), (30, 4727096), (33, 4297360), (40, 3545322), (44, 3223020), (48, 2954435), (55, 2578416), (60, 2363548), (66, 2148680), (80, 1772661), (88, 1611510), (110, 1289208), (120, 1181774), (132, 1074340), (165, 859472), (176, 805755), (220, 644604), (240, 590887), (264, 537170), (330, 429736), (440, 322302), (528, 268585), (660, 214868), (880, 161151), (1320, 107434), (2640, 53717)]