140318160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{584659}}^1$

素因数の和:584675

約数の個数: 40

約数和(自身を含む): 434987040

約数和(自身を除く): 294668880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 584659, 1169318, 1753977, 2338636, 2923295, 3507954, 4677272, 5846590, 7015908, 8769885, 9354544, 11693180, 14031816, 17539770, 23386360, 28063632, 35079540, 46772720, 70159080, 140318160]

約数ペア:

[(1, 140318160), (2, 70159080), (3, 46772720), (4, 35079540), (5, 28063632), (6, 23386360), (8, 17539770), (10, 14031816), (12, 11693180), (15, 9354544), (16, 8769885), (20, 7015908), (24, 5846590), (30, 4677272), (40, 3507954), (48, 2923295), (60, 2338636), (80, 1753977), (120, 1169318), (240, 584659)]