168422880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{350881}}^1$

素因数の和:350899

約数の個数: 48

約数和(自身を含む): 530533584

約数和(自身を除く): 362110704

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, 480, 350881, 701762, 1052643, 1403524, 1754405, 2105286, 2807048, 3508810, 4210572, 5263215, 5614096, 7017620, 8421144, 10526430, 11228192, 14035240, 16842288, 21052860, 28070480, 33684576, 42105720, 56140960, 84211440, 168422880]

約数ペア:

[(1, 168422880), (2, 84211440), (3, 56140960), (4, 42105720), (5, 33684576), (6, 28070480), (8, 21052860), (10, 16842288), (12, 14035240), (15, 11228192), (16, 10526430), (20, 8421144), (24, 7017620), (30, 5614096), (32, 5263215), (40, 4210572), (48, 3508810), (60, 2807048), (80, 2105286), (96, 1754405), (120, 1403524), (160, 1052643), (240, 701762), (480, 350881)]