141965760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{147881}}^1$

素因数の和:147901

約数の個数: 56

約数和(自身を含む): 450744336

約数和(自身を除く): 308778576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 147881, 295762, 443643, 591524, 739405, 887286, 1183048, 1478810, 1774572, 2218215, 2366096, 2957620, 3549144, 4436430, 4732192, 5915240, 7098288, 8872860, 9464384, 11830480, 14196576, 17745720, 23660960, 28393152, 35491440, 47321920, 70982880, 141965760]

約数ペア:

[(1, 141965760), (2, 70982880), (3, 47321920), (4, 35491440), (5, 28393152), (6, 23660960), (8, 17745720), (10, 14196576), (12, 11830480), (15, 9464384), (16, 8872860), (20, 7098288), (24, 5915240), (30, 4732192), (32, 4436430), (40, 3549144), (48, 2957620), (60, 2366096), (64, 2218215), (80, 1774572), (96, 1478810), (120, 1183048), (160, 887286), (192, 739405), (240, 591524), (320, 443643), (480, 295762), (960, 147881)]