100818240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{105019}}^1$

素因数の和:105039

約数の個数: 56

約数和(自身を含む): 320100960

約数和(自身を除く): 219282720

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, 160, 192, 240, 320, 480, 960, 105019, 210038, 315057, 420076, 525095, 630114, 840152, 1050190, 1260228, 1575285, 1680304, 2100380, 2520456, 3150570, 3360608, 4200760, 5040912, 6301140, 6721216, 8401520, 10081824, 12602280, 16803040, 20163648, 25204560, 33606080, 50409120, 100818240]

約数ペア:

[(1, 100818240), (2, 50409120), (3, 33606080), (4, 25204560), (5, 20163648), (6, 16803040), (8, 12602280), (10, 10081824), (12, 8401520), (15, 6721216), (16, 6301140), (20, 5040912), (24, 4200760), (30, 3360608), (32, 3150570), (40, 2520456), (48, 2100380), (60, 1680304), (64, 1575285), (80, 1260228), (96, 1050190), (120, 840152), (160, 630114), (192, 525095), (240, 420076), (320, 315057), (480, 210038), (960, 105019)]