231379965720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{214240709}}^1$

素因数の和:214240729

約数の個数: 64

約数和(自身を含む): 771266556000

約数和(自身を除く): 539886590280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 214240709, 428481418, 642722127, 856962836, 1071203545, 1285444254, 1713925672, 1928166381, 2142407090, 2570888508, 3213610635, 3856332762, 4284814180, 5141777016, 5784499143, 6427221270, 7712665524, 8569628360, 9640831905, 11568998286, 12854442540, 15425331048, 19281663810, 23137996572, 25708885080, 28922495715, 38563327620, 46275993144, 57844991430, 77126655240, 115689982860, 231379965720]

約数ペア:

[(1, 231379965720), (2, 115689982860), (3, 77126655240), (4, 57844991430), (5, 46275993144), (6, 38563327620), (8, 28922495715), (9, 25708885080), (10, 23137996572), (12, 19281663810), (15, 15425331048), (18, 12854442540), (20, 11568998286), (24, 9640831905), (27, 8569628360), (30, 7712665524), (36, 6427221270), (40, 5784499143), (45, 5141777016), (54, 4284814180), (60, 3856332762), (72, 3213610635), (90, 2570888508), (108, 2142407090), (120, 1928166381), (135, 1713925672), (180, 1285444254), (216, 1071203545), (270, 856962836), (360, 642722127), (540, 428481418), (1080, 214240709)]