342135240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{3251}}^1$

素因数の和:4142

約数の個数: 64

約数和(自身を含む): 1027892160

約数和(自身を除く): 685756920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 877, 1754, 2631, 3251, 3508, 4385, 5262, 6502, 7016, 8770, 9753, 10524, 13004, 13155, 16255, 17540, 19506, 21048, 26008, 26310, 32510, 35080, 39012, 48765, 52620, 65020, 78024, 97530, 105240, 130040, 195060, 390120, 2851127, 5702254, 8553381, 11404508, 14255635, 17106762, 22809016, 28511270, 34213524, 42766905, 57022540, 68427048, 85533810, 114045080, 171067620, 342135240]

約数ペア:

[(1, 342135240), (2, 171067620), (3, 114045080), (4, 85533810), (5, 68427048), (6, 57022540), (8, 42766905), (10, 34213524), (12, 28511270), (15, 22809016), (20, 17106762), (24, 14255635), (30, 11404508), (40, 8553381), (60, 5702254), (120, 2851127), (877, 390120), (1754, 195060), (2631, 130040), (3251, 105240), (3508, 97530), (4385, 78024), (5262, 65020), (6502, 52620), (7016, 48765), (8770, 39012), (9753, 35080), (10524, 32510), (13004, 26310), (13155, 26008), (16255, 21048), (17540, 19506)]