20144088000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{279779}}^1$

素因数の和:279812

約数の個数: 168

約数和(自身を含む): 72059017680

約数和(自身を除く): 51914929680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2880, 3000, 3600, 4000, 4500, 4800, 6000, 7200, 8000, 9000, 12000, 14400, 18000, 24000, 36000, 72000, 279779, 559558, 839337, 1119116, 1398895, 1678674, 2238232, 2518011, 2797790, 3357348, 4196685, 4476464, 5036022, 5595580, 6714696, 6994475, 8393370, 8952928, 10072044, 11191160, 12590055, 13429392, 13988950, 16786740, 17905856, 20144088, 20983425, 22382320, 25180110, 26858784, 27977900, 33573480, 34972375, 40288176, 41966850, 44764640, 50360220, 53717568, 55955800, 62950275, 67146960, 69944750, 80576352, 83933700, 89529280, 100720440, 104917125, 111911600, 125900550, 134293920, 139889500, 161152704, 167867400, 201440880, 209834250, 223823200, 251801100, 268587840, 279779000, 314751375, 335734800, 402881760, 419668500, 447646400, 503602200, 559558000, 629502750, 671469600, 805763520, 839337000, 1007204400, 1119116000, 1259005500, 1342939200, 1678674000, 2014408800, 2238232000, 2518011000, 3357348000, 4028817600, 5036022000, 6714696000, 10072044000, 20144088000]

約数ペア:

[(1, 20144088000), (2, 10072044000), (3, 6714696000), (4, 5036022000), (5, 4028817600), (6, 3357348000), (8, 2518011000), (9, 2238232000), (10, 2014408800), (12, 1678674000), (15, 1342939200), (16, 1259005500), (18, 1119116000), (20, 1007204400), (24, 839337000), (25, 805763520), (30, 671469600), (32, 629502750), (36, 559558000), (40, 503602200), (45, 447646400), (48, 419668500), (50, 402881760), (60, 335734800), (64, 314751375), (72, 279779000), (75, 268587840), (80, 251801100), (90, 223823200), (96, 209834250), (100, 201440880), (120, 167867400), (125, 161152704), (144, 139889500), (150, 134293920), (160, 125900550), (180, 111911600), (192, 104917125), (200, 100720440), (225, 89529280), (240, 83933700), (250, 80576352), (288, 69944750), (300, 67146960), (320, 62950275), (360, 55955800), (375, 53717568), (400, 50360220), (450, 44764640), (480, 41966850), (500, 40288176), (576, 34972375), (600, 33573480), (720, 27977900), (750, 26858784), (800, 25180110), (900, 22382320), (960, 20983425), (1000, 20144088), (1125, 17905856), (1200, 16786740), (1440, 13988950), (1500, 13429392), (1600, 12590055), (1800, 11191160), (2000, 10072044), (2250, 8952928), (2400, 8393370), (2880, 6994475), (3000, 6714696), (3600, 5595580), (4000, 5036022), (4500, 4476464), (4800, 4196685), (6000, 3357348), (7200, 2797790), (8000, 2518011), (9000, 2238232), (12000, 1678674), (14400, 1398895), (18000, 1119116), (24000, 839337), (36000, 559558), (72000, 279779)]