138307200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{14407}}^1$

素因数の和:14434

約数の個数: 96

約数和(自身を含む): 455580960

約数和(自身を除く): 317273760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 14407, 28814, 43221, 57628, 72035, 86442, 115256, 144070, 172884, 216105, 230512, 288140, 345768, 360175, 432210, 461024, 576280, 691536, 720350, 864420, 922048, 1080525, 1152560, 1383072, 1440700, 1728840, 1844096, 2161050, 2305120, 2766144, 2881400, 3457680, 4322100, 4610240, 5532288, 5762800, 6915360, 8644200, 9220480, 11525600, 13830720, 17288400, 23051200, 27661440, 34576800, 46102400, 69153600, 138307200]

約数ペア:

[(1, 138307200), (2, 69153600), (3, 46102400), (4, 34576800), (5, 27661440), (6, 23051200), (8, 17288400), (10, 13830720), (12, 11525600), (15, 9220480), (16, 8644200), (20, 6915360), (24, 5762800), (25, 5532288), (30, 4610240), (32, 4322100), (40, 3457680), (48, 2881400), (50, 2766144), (60, 2305120), (64, 2161050), (75, 1844096), (80, 1728840), (96, 1440700), (100, 1383072), (120, 1152560), (128, 1080525), (150, 922048), (160, 864420), (192, 720350), (200, 691536), (240, 576280), (300, 461024), (320, 432210), (384, 360175), (400, 345768), (480, 288140), (600, 230512), (640, 216105), (800, 172884), (960, 144070), (1200, 115256), (1600, 86442), (1920, 72035), (2400, 57628), (3200, 43221), (4800, 28814), (9600, 14407)]