118986960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1381}}^1$

素因数の和:1756

約数の個数: 80

約数和(自身を含む): 370154880

約数和(自身を除く): 251167920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359, 718, 1077, 1381, 1436, 1795, 2154, 2762, 2872, 3590, 4143, 4308, 5385, 5524, 5744, 6905, 7180, 8286, 8616, 10770, 11048, 13810, 14360, 16572, 17232, 20715, 21540, 22096, 27620, 28720, 33144, 41430, 43080, 55240, 66288, 82860, 86160, 110480, 165720, 331440, 495779, 991558, 1487337, 1983116, 2478895, 2974674, 3966232, 4957790, 5949348, 7436685, 7932464, 9915580, 11898696, 14873370, 19831160, 23797392, 29746740, 39662320, 59493480, 118986960]

約数ペア:

[(1, 118986960), (2, 59493480), (3, 39662320), (4, 29746740), (5, 23797392), (6, 19831160), (8, 14873370), (10, 11898696), (12, 9915580), (15, 7932464), (16, 7436685), (20, 5949348), (24, 4957790), (30, 3966232), (40, 2974674), (48, 2478895), (60, 1983116), (80, 1487337), (120, 991558), (240, 495779), (359, 331440), (718, 165720), (1077, 110480), (1381, 86160), (1436, 82860), (1795, 66288), (2154, 55240), (2762, 43080), (2872, 41430), (3590, 33144), (4143, 28720), (4308, 27620), (5385, 22096), (5524, 21540), (5744, 20715), (6905, 17232), (7180, 16572), (8286, 14360), (8616, 13810), (10770, 11048)]