4876800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{127}}^1$

素因数の和:158

約数の個数: 120

約数和(自身を含む): 16237056

約数和(自身を除く): 11360256

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, 127, 128, 150, 160, 192, 200, 240, 254, 256, 300, 320, 381, 384, 400, 480, 508, 512, 600, 635, 640, 762, 768, 800, 960, 1016, 1200, 1270, 1280, 1524, 1536, 1600, 1905, 1920, 2032, 2400, 2540, 2560, 3048, 3175, 3200, 3810, 3840, 4064, 4800, 5080, 6096, 6350, 6400, 7620, 7680, 8128, 9525, 9600, 10160, 12192, 12700, 12800, 15240, 16256, 19050, 19200, 20320, 24384, 25400, 30480, 32512, 38100, 38400, 40640, 48768, 50800, 60960, 65024, 76200, 81280, 97536, 101600, 121920, 152400, 162560, 195072, 203200, 243840, 304800, 325120, 406400, 487680, 609600, 812800, 975360, 1219200, 1625600, 2438400, 4876800]

約数ペア:

[(1, 4876800), (2, 2438400), (3, 1625600), (4, 1219200), (5, 975360), (6, 812800), (8, 609600), (10, 487680), (12, 406400), (15, 325120), (16, 304800), (20, 243840), (24, 203200), (25, 195072), (30, 162560), (32, 152400), (40, 121920), (48, 101600), (50, 97536), (60, 81280), (64, 76200), (75, 65024), (80, 60960), (96, 50800), (100, 48768), (120, 40640), (127, 38400), (128, 38100), (150, 32512), (160, 30480), (192, 25400), (200, 24384), (240, 20320), (254, 19200), (256, 19050), (300, 16256), (320, 15240), (381, 12800), (384, 12700), (400, 12192), (480, 10160), (508, 9600), (512, 9525), (600, 8128), (635, 7680), (640, 7620), (762, 6400), (768, 6350), (800, 6096), (960, 5080), (1016, 4800), (1200, 4064), (1270, 3840), (1280, 3810), (1524, 3200), (1536, 3175), (1600, 3048), (1905, 2560), (1920, 2540), (2032, 2400)]