1128097920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{587551}}^1$

素因数の和:587573

約数の個数: 64

約数和(自身を含む): 3595818240

約数和(自身を除く): 2467720320

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, 320, 384, 480, 640, 960, 1920, 587551, 1175102, 1762653, 2350204, 2937755, 3525306, 4700408, 5875510, 7050612, 8813265, 9400816, 11751020, 14101224, 17626530, 18801632, 23502040, 28202448, 35253060, 37603264, 47004080, 56404896, 70506120, 75206528, 94008160, 112809792, 141012240, 188016320, 225619584, 282024480, 376032640, 564048960, 1128097920]

約数ペア:

[(1, 1128097920), (2, 564048960), (3, 376032640), (4, 282024480), (5, 225619584), (6, 188016320), (8, 141012240), (10, 112809792), (12, 94008160), (15, 75206528), (16, 70506120), (20, 56404896), (24, 47004080), (30, 37603264), (32, 35253060), (40, 28202448), (48, 23502040), (60, 18801632), (64, 17626530), (80, 14101224), (96, 11751020), (120, 9400816), (128, 8813265), (160, 7050612), (192, 5875510), (240, 4700408), (320, 3525306), (384, 2937755), (480, 2350204), (640, 1762653), (960, 1175102), (1920, 587551)]