231499080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{214351}}^1$

素因数の和:214371

約数の個数: 64

約数和(自身を含む): 771667200

約数和(自身を除く): 540168120

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, 214351, 428702, 643053, 857404, 1071755, 1286106, 1714808, 1929159, 2143510, 2572212, 3215265, 3858318, 4287020, 5144424, 5787477, 6430530, 7716636, 8574040, 9645795, 11574954, 12861060, 15433272, 19291590, 23149908, 25722120, 28937385, 38583180, 46299816, 57874770, 77166360, 115749540, 231499080]

約数ペア:

[(1, 231499080), (2, 115749540), (3, 77166360), (4, 57874770), (5, 46299816), (6, 38583180), (8, 28937385), (9, 25722120), (10, 23149908), (12, 19291590), (15, 15433272), (18, 12861060), (20, 11574954), (24, 9645795), (27, 8574040), (30, 7716636), (36, 6430530), (40, 5787477), (45, 5144424), (54, 4287020), (60, 3858318), (72, 3215265), (90, 2572212), (108, 2143510), (120, 1929159), (135, 1714808), (180, 1286106), (216, 1071755), (270, 857404), (360, 643053), (540, 428702), (1080, 214351)]