1839516480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{70969}}^1$

素因数の和:70998

約数の個数: 140

約数和(自身を含む): 6543575940

約数和(自身を除く): 4704059460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 70969, 141938, 212907, 283876, 354845, 425814, 567752, 638721, 709690, 851628, 1064535, 1135504, 1277442, 1419380, 1703256, 1916163, 2129070, 2271008, 2554884, 2838760, 3193605, 3406512, 3832326, 4258140, 4542016, 5109768, 5677520, 5748489, 6387210, 6813024, 7664652, 8516280, 9580815, 10219536, 11355040, 11496978, 12774420, 13626048, 15329304, 17032560, 19161630, 20439072, 22710080, 22993956, 25548840, 28742445, 30658608, 34065120, 38323260, 40878144, 45987912, 51097680, 57484890, 61317216, 68130240, 76646520, 91975824, 102195360, 114969780, 122634432, 153293040, 183951648, 204390720, 229939560, 306586080, 367903296, 459879120, 613172160, 919758240, 1839516480]

約数ペア:

[(1, 1839516480), (2, 919758240), (3, 613172160), (4, 459879120), (5, 367903296), (6, 306586080), (8, 229939560), (9, 204390720), (10, 183951648), (12, 153293040), (15, 122634432), (16, 114969780), (18, 102195360), (20, 91975824), (24, 76646520), (27, 68130240), (30, 61317216), (32, 57484890), (36, 51097680), (40, 45987912), (45, 40878144), (48, 38323260), (54, 34065120), (60, 30658608), (64, 28742445), (72, 25548840), (80, 22993956), (81, 22710080), (90, 20439072), (96, 19161630), (108, 17032560), (120, 15329304), (135, 13626048), (144, 12774420), (160, 11496978), (162, 11355040), (180, 10219536), (192, 9580815), (216, 8516280), (240, 7664652), (270, 6813024), (288, 6387210), (320, 5748489), (324, 5677520), (360, 5109768), (405, 4542016), (432, 4258140), (480, 3832326), (540, 3406512), (576, 3193605), (648, 2838760), (720, 2554884), (810, 2271008), (864, 2129070), (960, 1916163), (1080, 1703256), (1296, 1419380), (1440, 1277442), (1620, 1135504), (1728, 1064535), (2160, 851628), (2592, 709690), (2880, 638721), (3240, 567752), (4320, 425814), (5184, 354845), (6480, 283876), (8640, 212907), (12960, 141938), (25920, 70969)]