142508640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{827}}^1$

素因数の和:1204

約数の個数: 96

約数和(自身を含む): 450696960

約数和(自身を除く): 308188320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 359, 480, 718, 827, 1077, 1436, 1654, 1795, 2154, 2481, 2872, 3308, 3590, 4135, 4308, 4962, 5385, 5744, 6616, 7180, 8270, 8616, 9924, 10770, 11488, 12405, 13232, 14360, 16540, 17232, 19848, 21540, 24810, 26464, 28720, 33080, 34464, 39696, 43080, 49620, 57440, 66160, 79392, 86160, 99240, 132320, 172320, 198480, 296893, 396960, 593786, 890679, 1187572, 1484465, 1781358, 2375144, 2968930, 3562716, 4453395, 4750288, 5937860, 7125432, 8906790, 9500576, 11875720, 14250864, 17813580, 23751440, 28501728, 35627160, 47502880, 71254320, 142508640]

約数ペア:

[(1, 142508640), (2, 71254320), (3, 47502880), (4, 35627160), (5, 28501728), (6, 23751440), (8, 17813580), (10, 14250864), (12, 11875720), (15, 9500576), (16, 8906790), (20, 7125432), (24, 5937860), (30, 4750288), (32, 4453395), (40, 3562716), (48, 2968930), (60, 2375144), (80, 1781358), (96, 1484465), (120, 1187572), (160, 890679), (240, 593786), (359, 396960), (480, 296893), (718, 198480), (827, 172320), (1077, 132320), (1436, 99240), (1654, 86160), (1795, 79392), (2154, 66160), (2481, 57440), (2872, 49620), (3308, 43080), (3590, 39696), (4135, 34464), (4308, 33080), (4962, 28720), (5385, 26464), (5744, 24810), (6616, 21540), (7180, 19848), (8270, 17232), (8616, 16540), (9924, 14360), (10770, 13232), (11488, 12405)]