148892160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19387}}^1$

素因数の和:19413

約数の個数: 80

約数和(自身を含む): 476014176

約数和(自身を除く): 327122016

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 19387, 38774, 58161, 77548, 96935, 116322, 155096, 193870, 232644, 290805, 310192, 387740, 465288, 581610, 620384, 775480, 930576, 1163220, 1240768, 1550960, 1861152, 2326440, 2481536, 3101920, 3722304, 4652880, 4963072, 6203840, 7444608, 9305760, 9926144, 12407680, 14889216, 18611520, 24815360, 29778432, 37223040, 49630720, 74446080, 148892160]

約数ペア:

[(1, 148892160), (2, 74446080), (3, 49630720), (4, 37223040), (5, 29778432), (6, 24815360), (8, 18611520), (10, 14889216), (12, 12407680), (15, 9926144), (16, 9305760), (20, 7444608), (24, 6203840), (30, 4963072), (32, 4652880), (40, 3722304), (48, 3101920), (60, 2481536), (64, 2326440), (80, 1861152), (96, 1550960), (120, 1240768), (128, 1163220), (160, 930576), (192, 775480), (240, 620384), (256, 581610), (320, 465288), (384, 387740), (480, 310192), (512, 290805), (640, 232644), (768, 193870), (960, 155096), (1280, 116322), (1536, 96935), (1920, 77548), (2560, 58161), (3840, 38774), (7680, 19387)]