240969720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2008081}}^1$

素因数の和:2008095

約数の個数: 32

約数和(自身を含む): 722909520

約数和(自身を除く): 481939800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2008081, 4016162, 6024243, 8032324, 10040405, 12048486, 16064648, 20080810, 24096972, 30121215, 40161620, 48193944, 60242430, 80323240, 120484860, 240969720]

約数ペア:

[(1, 240969720), (2, 120484860), (3, 80323240), (4, 60242430), (5, 48193944), (6, 40161620), (8, 30121215), (10, 24096972), (12, 20080810), (15, 16064648), (20, 12048486), (24, 10040405), (30, 8032324), (40, 6024243), (60, 4016162), (120, 2008081)]