164045760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{170881}}^1$

素因数の和:170901

約数の個数: 56

約数和(自身を含む): 520848336

約数和(自身を除く): 356802576

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, 170881, 341762, 512643, 683524, 854405, 1025286, 1367048, 1708810, 2050572, 2563215, 2734096, 3417620, 4101144, 5126430, 5468192, 6835240, 8202288, 10252860, 10936384, 13670480, 16404576, 20505720, 27340960, 32809152, 41011440, 54681920, 82022880, 164045760]

約数ペア:

[(1, 164045760), (2, 82022880), (3, 54681920), (4, 41011440), (5, 32809152), (6, 27340960), (8, 20505720), (10, 16404576), (12, 13670480), (15, 10936384), (16, 10252860), (20, 8202288), (24, 6835240), (30, 5468192), (32, 5126430), (40, 4101144), (48, 3417620), (60, 2734096), (64, 2563215), (80, 2050572), (96, 1708810), (120, 1367048), (160, 1025286), (192, 854405), (240, 683524), (320, 512643), (480, 341762), (960, 170881)]