2375435640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{278807}}^1$

素因数の和:278892

約数の個数: 64

約数和(自身を含む): 7226703360

約数和(自身を除く): 4851267720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 278807, 557614, 836421, 1115228, 1394035, 1672842, 2230456, 2788070, 3345684, 4182105, 5576140, 6691368, 8364210, 11152280, 16728420, 19795297, 33456840, 39590594, 59385891, 79181188, 98976485, 118771782, 158362376, 197952970, 237543564, 296929455, 395905940, 475087128, 593858910, 791811880, 1187717820, 2375435640]

約数ペア:

[(1, 2375435640), (2, 1187717820), (3, 791811880), (4, 593858910), (5, 475087128), (6, 395905940), (8, 296929455), (10, 237543564), (12, 197952970), (15, 158362376), (20, 118771782), (24, 98976485), (30, 79181188), (40, 59385891), (60, 39590594), (71, 33456840), (120, 19795297), (142, 16728420), (213, 11152280), (284, 8364210), (355, 6691368), (426, 5576140), (568, 4182105), (710, 3345684), (852, 2788070), (1065, 2230456), (1420, 1672842), (1704, 1394035), (2130, 1115228), (2840, 836421), (4260, 557614), (8520, 278807)]