269260320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 978518016

約数和(自身を除く): 709257696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 254, 280, 336, 381, 420, 480, 508, 560, 631, 635, 672, 762, 840, 889, 1016, 1120, 1262, 1270, 1524, 1680, 1778, 1893, 1905, 2032, 2524, 2540, 2667, 3048, 3155, 3360, 3556, 3786, 3810, 4064, 4417, 4445, 5048, 5080, 5334, 6096, 6310, 7112, 7572, 7620, 8834, 8890, 9465, 10096, 10160, 10668, 12192, 12620, 13251, 13335, 14224, 15144, 15240, 17668, 17780, 18930, 20192, 20320, 21336, 22085, 25240, 26502, 26670, 28448, 30288, 30480, 35336, 35560, 37860, 42672, 44170, 50480, 53004, 53340, 60576, 60960, 66255, 70672, 71120, 75720, 80137, 85344, 88340, 100960, 106008, 106680, 132510, 141344, 142240, 151440, 160274, 176680, 212016, 213360, 240411, 265020, 302880, 320548, 353360, 400685, 424032, 426720, 480822, 530040, 560959, 641096, 706720, 801370, 961644, 1060080, 1121918, 1202055, 1282192, 1602740, 1682877, 1923288, 2120160, 2243836, 2404110, 2564384, 2804795, 3205480, 3365754, 3846576, 4487672, 4808220, 5609590, 6410960, 6731508, 7693152, 8414385, 8975344, 9616440, 11219180, 12821920, 13463016, 16828770, 17950688, 19232880, 22438360, 26926032, 33657540, 38465760, 44876720, 53852064, 67315080, 89753440, 134630160, 269260320]

約数ペア:

[(1, 269260320), (2, 134630160), (3, 89753440), (4, 67315080), (5, 53852064), (6, 44876720), (7, 38465760), (8, 33657540), (10, 26926032), (12, 22438360), (14, 19232880), (15, 17950688), (16, 16828770), (20, 13463016), (21, 12821920), (24, 11219180), (28, 9616440), (30, 8975344), (32, 8414385), (35, 7693152), (40, 6731508), (42, 6410960), (48, 5609590), (56, 4808220), (60, 4487672), (70, 3846576), (80, 3365754), (84, 3205480), (96, 2804795), (105, 2564384), (112, 2404110), (120, 2243836), (127, 2120160), (140, 1923288), (160, 1682877), (168, 1602740), (210, 1282192), (224, 1202055), (240, 1121918), (254, 1060080), (280, 961644), (336, 801370), (381, 706720), (420, 641096), (480, 560959), (508, 530040), (560, 480822), (631, 426720), (635, 424032), (672, 400685), (762, 353360), (840, 320548), (889, 302880), (1016, 265020), (1120, 240411), (1262, 213360), (1270, 212016), (1524, 176680), (1680, 160274), (1778, 151440), (1893, 142240), (1905, 141344), (2032, 132510), (2524, 106680), (2540, 106008), (2667, 100960), (3048, 88340), (3155, 85344), (3360, 80137), (3556, 75720), (3786, 71120), (3810, 70672), (4064, 66255), (4417, 60960), (4445, 60576), (5048, 53340), (5080, 53004), (5334, 50480), (6096, 44170), (6310, 42672), (7112, 37860), (7572, 35560), (7620, 35336), (8834, 30480), (8890, 30288), (9465, 28448), (10096, 26670), (10160, 26502), (10668, 25240), (12192, 22085), (12620, 21336), (13251, 20320), (13335, 20192), (14224, 18930), (15144, 17780), (15240, 17668)]