20140444320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1446871}}^1$

素因数の和:1446918

約数の個数: 96

約数和(自身を含む): 65630113920

約数和(自身を除く): 45489669600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 1446871, 2893742, 4340613, 5787484, 7234355, 8681226, 11574968, 14468710, 17362452, 21703065, 23149936, 28937420, 34724904, 41959259, 43406130, 46299872, 57874840, 69449808, 83918518, 86812260, 115749680, 125877777, 138899616, 167837036, 173624520, 209796295, 231499360, 251755554, 335674072, 347249040, 419592590, 503511108, 629388885, 671348144, 694498080, 839185180, 1007022216, 1258777770, 1342696288, 1678370360, 2014044432, 2517555540, 3356740720, 4028088864, 5035111080, 6713481440, 10070222160, 20140444320]

約数ペア:

[(1, 20140444320), (2, 10070222160), (3, 6713481440), (4, 5035111080), (5, 4028088864), (6, 3356740720), (8, 2517555540), (10, 2014044432), (12, 1678370360), (15, 1342696288), (16, 1258777770), (20, 1007022216), (24, 839185180), (29, 694498080), (30, 671348144), (32, 629388885), (40, 503511108), (48, 419592590), (58, 347249040), (60, 335674072), (80, 251755554), (87, 231499360), (96, 209796295), (116, 173624520), (120, 167837036), (145, 138899616), (160, 125877777), (174, 115749680), (232, 86812260), (240, 83918518), (290, 69449808), (348, 57874840), (435, 46299872), (464, 43406130), (480, 41959259), (580, 34724904), (696, 28937420), (870, 23149936), (928, 21703065), (1160, 17362452), (1392, 14468710), (1740, 11574968), (2320, 8681226), (2784, 7234355), (3480, 5787484), (4640, 4340613), (6960, 2893742), (13920, 1446871)]