70152960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{18269}}^1$

素因数の和:18293

約数の個数: 72

約数和(自身を含む): 224063280

約数和(自身を除く): 153910320

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 18269, 36538, 54807, 73076, 91345, 109614, 146152, 182690, 219228, 274035, 292304, 365380, 438456, 548070, 584608, 730760, 876912, 1096140, 1169216, 1461520, 1753824, 2192280, 2338432, 2923040, 3507648, 4384560, 4676864, 5846080, 7015296, 8769120, 11692160, 14030592, 17538240, 23384320, 35076480, 70152960]

約数ペア:

[(1, 70152960), (2, 35076480), (3, 23384320), (4, 17538240), (5, 14030592), (6, 11692160), (8, 8769120), (10, 7015296), (12, 5846080), (15, 4676864), (16, 4384560), (20, 3507648), (24, 2923040), (30, 2338432), (32, 2192280), (40, 1753824), (48, 1461520), (60, 1169216), (64, 1096140), (80, 876912), (96, 730760), (120, 584608), (128, 548070), (160, 438456), (192, 365380), (240, 292304), (256, 274035), (320, 219228), (384, 182690), (480, 146152), (640, 109614), (768, 91345), (960, 73076), (1280, 54807), (1920, 36538), (3840, 18269)]