315230400

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{7297}}^1$

素因数の和:7328

約数の個数: 168

約数和(自身を含む): 1149289040

約数和(自身を除く): 834058640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4800, 5400, 7200, 7297, 8640, 10800, 14400, 14594, 21600, 21891, 29188, 36485, 43200, 43782, 58376, 65673, 72970, 87564, 109455, 116752, 131346, 145940, 175128, 182425, 197019, 218910, 233504, 262692, 291880, 328365, 350256, 364850, 394038, 437820, 467008, 525384, 547275, 583760, 656730, 700512, 729700, 788076, 875640, 985095, 1050768, 1094550, 1167520, 1313460, 1401024, 1459400, 1576152, 1641825, 1751280, 1970190, 2101536, 2189100, 2335040, 2626920, 2918800, 3152304, 3283650, 3502560, 3940380, 4203072, 4378200, 4925475, 5253840, 5837600, 6304608, 6567300, 7005120, 7880760, 8756400, 9850950, 10507680, 11675200, 12609216, 13134600, 15761520, 17512800, 19701900, 21015360, 26269200, 31523040, 35025600, 39403800, 52538400, 63046080, 78807600, 105076800, 157615200, 315230400]

約数ペア:

[(1, 315230400), (2, 157615200), (3, 105076800), (4, 78807600), (5, 63046080), (6, 52538400), (8, 39403800), (9, 35025600), (10, 31523040), (12, 26269200), (15, 21015360), (16, 19701900), (18, 17512800), (20, 15761520), (24, 13134600), (25, 12609216), (27, 11675200), (30, 10507680), (32, 9850950), (36, 8756400), (40, 7880760), (45, 7005120), (48, 6567300), (50, 6304608), (54, 5837600), (60, 5253840), (64, 4925475), (72, 4378200), (75, 4203072), (80, 3940380), (90, 3502560), (96, 3283650), (100, 3152304), (108, 2918800), (120, 2626920), (135, 2335040), (144, 2189100), (150, 2101536), (160, 1970190), (180, 1751280), (192, 1641825), (200, 1576152), (216, 1459400), (225, 1401024), (240, 1313460), (270, 1167520), (288, 1094550), (300, 1050768), (320, 985095), (360, 875640), (400, 788076), (432, 729700), (450, 700512), (480, 656730), (540, 583760), (576, 547275), (600, 525384), (675, 467008), (720, 437820), (800, 394038), (864, 364850), (900, 350256), (960, 328365), (1080, 291880), (1200, 262692), (1350, 233504), (1440, 218910), (1600, 197019), (1728, 182425), (1800, 175128), (2160, 145940), (2400, 131346), (2700, 116752), (2880, 109455), (3600, 87564), (4320, 72970), (4800, 65673), (5400, 58376), (7200, 43782), (7297, 43200), (8640, 36485), (10800, 29188), (14400, 21891), (14594, 21600)]