68137200

素因数分解:

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

素因数の和:734

約数の個数: 180

約数和(自身を含む): 245562408

約数和(自身を除く): 177425208

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, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 701, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1402, 1620, 1800, 1944, 2025, 2103, 2160, 2430, 2700, 2804, 3240, 3505, 3600, 3888, 4050, 4206, 4860, 5400, 5608, 6075, 6309, 6480, 7010, 8100, 8412, 9720, 10515, 10800, 11216, 12150, 12618, 14020, 16200, 16824, 17525, 18927, 19440, 21030, 24300, 25236, 28040, 31545, 32400, 33648, 35050, 37854, 42060, 48600, 50472, 52575, 56080, 56781, 63090, 70100, 75708, 84120, 94635, 97200, 100944, 105150, 113562, 126180, 140200, 151416, 157725, 168240, 170343, 189270, 210300, 227124, 252360, 280400, 283905, 302832, 315450, 340686, 378540, 420600, 454248, 473175, 504720, 567810, 630900, 681372, 757080, 841200, 851715, 908496, 946350, 1135620, 1261800, 1362744, 1419525, 1514160, 1703430, 1892700, 2271240, 2523600, 2725488, 2839050, 3406860, 3785400, 4258575, 4542480, 5678100, 6813720, 7570800, 8517150, 11356200, 13627440, 17034300, 22712400, 34068600, 68137200]

約数ペア:

[(1, 68137200), (2, 34068600), (3, 22712400), (4, 17034300), (5, 13627440), (6, 11356200), (8, 8517150), (9, 7570800), (10, 6813720), (12, 5678100), (15, 4542480), (16, 4258575), (18, 3785400), (20, 3406860), (24, 2839050), (25, 2725488), (27, 2523600), (30, 2271240), (36, 1892700), (40, 1703430), (45, 1514160), (48, 1419525), (50, 1362744), (54, 1261800), (60, 1135620), (72, 946350), (75, 908496), (80, 851715), (81, 841200), (90, 757080), (100, 681372), (108, 630900), (120, 567810), (135, 504720), (144, 473175), (150, 454248), (162, 420600), (180, 378540), (200, 340686), (216, 315450), (225, 302832), (240, 283905), (243, 280400), (270, 252360), (300, 227124), (324, 210300), (360, 189270), (400, 170343), (405, 168240), (432, 157725), (450, 151416), (486, 140200), (540, 126180), (600, 113562), (648, 105150), (675, 100944), (701, 97200), (720, 94635), (810, 84120), (900, 75708), (972, 70100), (1080, 63090), (1200, 56781), (1215, 56080), (1296, 52575), (1350, 50472), (1402, 48600), (1620, 42060), (1800, 37854), (1944, 35050), (2025, 33648), (2103, 32400), (2160, 31545), (2430, 28040), (2700, 25236), (2804, 24300), (3240, 21030), (3505, 19440), (3600, 18927), (3888, 17525), (4050, 16824), (4206, 16200), (4860, 14020), (5400, 12618), (5608, 12150), (6075, 11216), (6309, 10800), (6480, 10515), (7010, 9720), (8100, 8412)]