78807600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{7297}}^1$

素因数の和:7324

約数の個数: 120

約数和(自身を含む): 280535120

約数和(自身を除く): 201727520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 7297, 10800, 14594, 21891, 29188, 36485, 43782, 58376, 65673, 72970, 87564, 109455, 116752, 131346, 145940, 175128, 182425, 197019, 218910, 262692, 291880, 328365, 350256, 364850, 394038, 437820, 525384, 547275, 583760, 656730, 729700, 788076, 875640, 985095, 1050768, 1094550, 1313460, 1459400, 1576152, 1641825, 1751280, 1970190, 2189100, 2626920, 2918800, 3152304, 3283650, 3940380, 4378200, 4925475, 5253840, 6567300, 7880760, 8756400, 9850950, 13134600, 15761520, 19701900, 26269200, 39403800, 78807600]

約数ペア:

[(1, 78807600), (2, 39403800), (3, 26269200), (4, 19701900), (5, 15761520), (6, 13134600), (8, 9850950), (9, 8756400), (10, 7880760), (12, 6567300), (15, 5253840), (16, 4925475), (18, 4378200), (20, 3940380), (24, 3283650), (25, 3152304), (27, 2918800), (30, 2626920), (36, 2189100), (40, 1970190), (45, 1751280), (48, 1641825), (50, 1576152), (54, 1459400), (60, 1313460), (72, 1094550), (75, 1050768), (80, 985095), (90, 875640), (100, 788076), (108, 729700), (120, 656730), (135, 583760), (144, 547275), (150, 525384), (180, 437820), (200, 394038), (216, 364850), (225, 350256), (240, 328365), (270, 291880), (300, 262692), (360, 218910), (400, 197019), (432, 182425), (450, 175128), (540, 145940), (600, 131346), (675, 116752), (720, 109455), (900, 87564), (1080, 72970), (1200, 65673), (1350, 58376), (1800, 43782), (2160, 36485), (2700, 29188), (3600, 21891), (5400, 14594), (7297, 10800)]