133382400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{6947}}^1$

素因数の和:6976

約数の個数: 108

約数和(自身を含む): 440253072

約数和(自身を除く): 306870672

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 6947, 9600, 13894, 19200, 20841, 27788, 34735, 41682, 55576, 69470, 83364, 104205, 111152, 138940, 166728, 173675, 208410, 222304, 277880, 333456, 347350, 416820, 444608, 521025, 555760, 666912, 694700, 833640, 889216, 1042050, 1111520, 1333824, 1389400, 1667280, 1778432, 2084100, 2223040, 2667648, 2778800, 3334560, 4168200, 4446080, 5335296, 5557600, 6669120, 8336400, 8892160, 11115200, 13338240, 16672800, 22230400, 26676480, 33345600, 44460800, 66691200, 133382400]

約数ペア:

[(1, 133382400), (2, 66691200), (3, 44460800), (4, 33345600), (5, 26676480), (6, 22230400), (8, 16672800), (10, 13338240), (12, 11115200), (15, 8892160), (16, 8336400), (20, 6669120), (24, 5557600), (25, 5335296), (30, 4446080), (32, 4168200), (40, 3334560), (48, 2778800), (50, 2667648), (60, 2223040), (64, 2084100), (75, 1778432), (80, 1667280), (96, 1389400), (100, 1333824), (120, 1111520), (128, 1042050), (150, 889216), (160, 833640), (192, 694700), (200, 666912), (240, 555760), (256, 521025), (300, 444608), (320, 416820), (384, 347350), (400, 333456), (480, 277880), (600, 222304), (640, 208410), (768, 173675), (800, 166728), (960, 138940), (1200, 111152), (1280, 104205), (1600, 83364), (1920, 69470), (2400, 55576), (3200, 41682), (3840, 34735), (4800, 27788), (6400, 20841), (6947, 19200), (9600, 13894)]