129681000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{1601}}^1$

素因数の和:1634

約数の個数: 160

約数和(自身を含む): 453590280

約数和(自身を除く): 323909280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1350, 1500, 1601, 1620, 1800, 2025, 2250, 2700, 3000, 3202, 3240, 3375, 4050, 4500, 4803, 5400, 6404, 6750, 8005, 8100, 9000, 9606, 10125, 12808, 13500, 14409, 16010, 16200, 19212, 20250, 24015, 27000, 28818, 32020, 38424, 40025, 40500, 43227, 48030, 57636, 64040, 72045, 80050, 81000, 86454, 96060, 115272, 120075, 129681, 144090, 160100, 172908, 192120, 200125, 216135, 240150, 259362, 288180, 320200, 345816, 360225, 400250, 432270, 480300, 518724, 576360, 600375, 648405, 720450, 800500, 864540, 960600, 1037448, 1080675, 1200750, 1296810, 1440900, 1601000, 1729080, 1801125, 2161350, 2401500, 2593620, 2881800, 3242025, 3602250, 4322700, 4803000, 5187240, 5403375, 6484050, 7204500, 8645400, 10806750, 12968100, 14409000, 16210125, 21613500, 25936200, 32420250, 43227000, 64840500, 129681000]

約数ペア:

[(1, 129681000), (2, 64840500), (3, 43227000), (4, 32420250), (5, 25936200), (6, 21613500), (8, 16210125), (9, 14409000), (10, 12968100), (12, 10806750), (15, 8645400), (18, 7204500), (20, 6484050), (24, 5403375), (25, 5187240), (27, 4803000), (30, 4322700), (36, 3602250), (40, 3242025), (45, 2881800), (50, 2593620), (54, 2401500), (60, 2161350), (72, 1801125), (75, 1729080), (81, 1601000), (90, 1440900), (100, 1296810), (108, 1200750), (120, 1080675), (125, 1037448), (135, 960600), (150, 864540), (162, 800500), (180, 720450), (200, 648405), (216, 600375), (225, 576360), (250, 518724), (270, 480300), (300, 432270), (324, 400250), (360, 360225), (375, 345816), (405, 320200), (450, 288180), (500, 259362), (540, 240150), (600, 216135), (648, 200125), (675, 192120), (750, 172908), (810, 160100), (900, 144090), (1000, 129681), (1080, 120075), (1125, 115272), (1350, 96060), (1500, 86454), (1601, 81000), (1620, 80050), (1800, 72045), (2025, 64040), (2250, 57636), (2700, 48030), (3000, 43227), (3202, 40500), (3240, 40025), (3375, 38424), (4050, 32020), (4500, 28818), (4803, 27000), (5400, 24015), (6404, 20250), (6750, 19212), (8005, 16200), (8100, 16010), (9000, 14409), (9606, 13500), (10125, 12808)]