160426920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1336891}}^1$

素因数の和:1336905

約数の個数: 32

約数和(自身を含む): 481281120

約数和(自身を除く): 320854200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1336891, 2673782, 4010673, 5347564, 6684455, 8021346, 10695128, 13368910, 16042692, 20053365, 26737820, 32085384, 40106730, 53475640, 80213460, 160426920]

約数ペア:

[(1, 160426920), (2, 80213460), (3, 53475640), (4, 40106730), (5, 32085384), (6, 26737820), (8, 20053365), (10, 16042692), (12, 13368910), (15, 10695128), (20, 8021346), (24, 6684455), (30, 5347564), (40, 4010673), (60, 2673782), (120, 1336891)]