76704240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{319601}}^1$

素因数の和:319617

約数の個数: 40

約数和(自身を含む): 237783888

約数和(自身を除く): 161079648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 319601, 639202, 958803, 1278404, 1598005, 1917606, 2556808, 3196010, 3835212, 4794015, 5113616, 6392020, 7670424, 9588030, 12784040, 15340848, 19176060, 25568080, 38352120, 76704240]

約数ペア:

[(1, 76704240), (2, 38352120), (3, 25568080), (4, 19176060), (5, 15340848), (6, 12784040), (8, 9588030), (10, 7670424), (12, 6392020), (15, 5113616), (16, 4794015), (20, 3835212), (24, 3196010), (30, 2556808), (40, 1917606), (48, 1598005), (60, 1278404), (80, 958803), (120, 639202), (240, 319601)]