2157054657600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{449386387}}^1$

素因数の和:449386412

約数の個数: 84

約数和(自身を含む): 7076936838224

約数和(自身を除く): 4919882180624

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 449386387, 898772774, 1348159161, 1797545548, 2246931935, 2696318322, 3595091096, 4493863870, 5392636644, 6740795805, 7190182192, 8987727740, 10785273288, 11234659675, 13481591610, 14380364384, 17975455480, 21570546576, 22469319350, 26963183220, 28760728768, 33703979025, 35950910960, 43141093152, 44938638700, 53926366440, 67407958050, 71901821920, 86282186304, 89877277400, 107852732880, 134815916100, 143803643840, 179754554800, 215705465760, 269631832200, 359509109600, 431410931520, 539263664400, 719018219200, 1078527328800, 2157054657600]

約数ペア:

[(1, 2157054657600), (2, 1078527328800), (3, 719018219200), (4, 539263664400), (5, 431410931520), (6, 359509109600), (8, 269631832200), (10, 215705465760), (12, 179754554800), (15, 143803643840), (16, 134815916100), (20, 107852732880), (24, 89877277400), (25, 86282186304), (30, 71901821920), (32, 67407958050), (40, 53926366440), (48, 44938638700), (50, 43141093152), (60, 35950910960), (64, 33703979025), (75, 28760728768), (80, 26963183220), (96, 22469319350), (100, 21570546576), (120, 17975455480), (150, 14380364384), (160, 13481591610), (192, 11234659675), (200, 10785273288), (240, 8987727740), (300, 7190182192), (320, 6740795805), (400, 5392636644), (480, 4493863870), (600, 3595091096), (800, 2696318322), (960, 2246931935), (1200, 1797545548), (1600, 1348159161), (2400, 898772774), (4800, 449386387)]