252036000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{7001}}^1$

素因数の和:7032

約数の個数: 144

約数和(自身を含む): 894603528

約数和(自身を除く): 642567528

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, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 7001, 7200, 9000, 12000, 14002, 18000, 21003, 28004, 35005, 36000, 42006, 56008, 63009, 70010, 84012, 105015, 112016, 126018, 140020, 168024, 175025, 210030, 224032, 252036, 280040, 315045, 336048, 350050, 420060, 504072, 525075, 560080, 630090, 672096, 700100, 840120, 875125, 1008144, 1050150, 1120160, 1260180, 1400200, 1575225, 1680240, 1750250, 2016288, 2100300, 2520360, 2625375, 2800400, 3150450, 3360480, 3500500, 4200600, 5040720, 5250750, 5600800, 6300900, 7001000, 7876125, 8401200, 10081440, 10501500, 12601800, 14002000, 15752250, 16802400, 21003000, 25203600, 28004000, 31504500, 42006000, 50407200, 63009000, 84012000, 126018000, 252036000]

約数ペア:

[(1, 252036000), (2, 126018000), (3, 84012000), (4, 63009000), (5, 50407200), (6, 42006000), (8, 31504500), (9, 28004000), (10, 25203600), (12, 21003000), (15, 16802400), (16, 15752250), (18, 14002000), (20, 12601800), (24, 10501500), (25, 10081440), (30, 8401200), (32, 7876125), (36, 7001000), (40, 6300900), (45, 5600800), (48, 5250750), (50, 5040720), (60, 4200600), (72, 3500500), (75, 3360480), (80, 3150450), (90, 2800400), (96, 2625375), (100, 2520360), (120, 2100300), (125, 2016288), (144, 1750250), (150, 1680240), (160, 1575225), (180, 1400200), (200, 1260180), (225, 1120160), (240, 1050150), (250, 1008144), (288, 875125), (300, 840120), (360, 700100), (375, 672096), (400, 630090), (450, 560080), (480, 525075), (500, 504072), (600, 420060), (720, 350050), (750, 336048), (800, 315045), (900, 280040), (1000, 252036), (1125, 224032), (1200, 210030), (1440, 175025), (1500, 168024), (1800, 140020), (2000, 126018), (2250, 112016), (2400, 105015), (3000, 84012), (3600, 70010), (4000, 63009), (4500, 56008), (6000, 42006), (7001, 36000), (7200, 35005), (9000, 28004), (12000, 21003), (14002, 18000)]