22712400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{701}}^1$

素因数の和:731

約数の個数: 150

約数和(自身を含む): 81629262

約数和(自身を除く): 58916862

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, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 701, 720, 810, 900, 1080, 1200, 1296, 1350, 1402, 1620, 1800, 2025, 2103, 2160, 2700, 2804, 3240, 3505, 3600, 4050, 4206, 5400, 5608, 6309, 6480, 7010, 8100, 8412, 10515, 10800, 11216, 12618, 14020, 16200, 16824, 17525, 18927, 21030, 25236, 28040, 31545, 32400, 33648, 35050, 37854, 42060, 50472, 52575, 56080, 56781, 63090, 70100, 75708, 84120, 94635, 100944, 105150, 113562, 126180, 140200, 151416, 157725, 168240, 189270, 210300, 227124, 252360, 280400, 283905, 302832, 315450, 378540, 420600, 454248, 473175, 504720, 567810, 630900, 757080, 841200, 908496, 946350, 1135620, 1261800, 1419525, 1514160, 1892700, 2271240, 2523600, 2839050, 3785400, 4542480, 5678100, 7570800, 11356200, 22712400]

約数ペア:

[(1, 22712400), (2, 11356200), (3, 7570800), (4, 5678100), (5, 4542480), (6, 3785400), (8, 2839050), (9, 2523600), (10, 2271240), (12, 1892700), (15, 1514160), (16, 1419525), (18, 1261800), (20, 1135620), (24, 946350), (25, 908496), (27, 841200), (30, 757080), (36, 630900), (40, 567810), (45, 504720), (48, 473175), (50, 454248), (54, 420600), (60, 378540), (72, 315450), (75, 302832), (80, 283905), (81, 280400), (90, 252360), (100, 227124), (108, 210300), (120, 189270), (135, 168240), (144, 157725), (150, 151416), (162, 140200), (180, 126180), (200, 113562), (216, 105150), (225, 100944), (240, 94635), (270, 84120), (300, 75708), (324, 70100), (360, 63090), (400, 56781), (405, 56080), (432, 52575), (450, 50472), (540, 42060), (600, 37854), (648, 35050), (675, 33648), (701, 32400), (720, 31545), (810, 28040), (900, 25236), (1080, 21030), (1200, 18927), (1296, 17525), (1350, 16824), (1402, 16200), (1620, 14020), (1800, 12618), (2025, 11216), (2103, 10800), (2160, 10515), (2700, 8412), (2804, 8100), (3240, 7010), (3505, 6480), (3600, 6309), (4050, 5608), (4206, 5400)]