151463040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{78887}}^1$

素因数の和:78909

約数の個数: 64

約数和(自身を含む): 482794560

約数和(自身を除く): 331331520

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, 78887, 157774, 236661, 315548, 394435, 473322, 631096, 788870, 946644, 1183305, 1262192, 1577740, 1893288, 2366610, 2524384, 3155480, 3786576, 4733220, 5048768, 6310960, 7573152, 9466440, 10097536, 12621920, 15146304, 18932880, 25243840, 30292608, 37865760, 50487680, 75731520, 151463040]

約数ペア:

[(1, 151463040), (2, 75731520), (3, 50487680), (4, 37865760), (5, 30292608), (6, 25243840), (8, 18932880), (10, 15146304), (12, 12621920), (15, 10097536), (16, 9466440), (20, 7573152), (24, 6310960), (30, 5048768), (32, 4733220), (40, 3786576), (48, 3155480), (60, 2524384), (64, 2366610), (80, 1893288), (96, 1577740), (120, 1262192), (128, 1183305), (160, 946644), (192, 788870), (240, 631096), (320, 473322), (384, 394435), (480, 315548), (640, 236661), (960, 157774), (1920, 78887)]