231464880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2129}}^1$

素因数の和:2299

約数の個数: 120

約数和(自身を含む): 782851680

約数和(自身を除く): 551386800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 604, 720, 755, 906, 1208, 1359, 1510, 1812, 2129, 2265, 2416, 2718, 3020, 3624, 4258, 4530, 5436, 6040, 6387, 6795, 7248, 8516, 9060, 10645, 10872, 12080, 12774, 13590, 17032, 18120, 19161, 21290, 21744, 25548, 27180, 31935, 34064, 36240, 38322, 42580, 51096, 54360, 63870, 76644, 85160, 95805, 102192, 108720, 127740, 153288, 170320, 191610, 255480, 306576, 321479, 383220, 510960, 642958, 766440, 964437, 1285916, 1532880, 1607395, 1928874, 2571832, 2893311, 3214790, 3857748, 4822185, 5143664, 5786622, 6429580, 7715496, 9644370, 11573244, 12859160, 14466555, 15430992, 19288740, 23146488, 25718320, 28933110, 38577480, 46292976, 57866220, 77154960, 115732440, 231464880]

約数ペア:

[(1, 231464880), (2, 115732440), (3, 77154960), (4, 57866220), (5, 46292976), (6, 38577480), (8, 28933110), (9, 25718320), (10, 23146488), (12, 19288740), (15, 15430992), (16, 14466555), (18, 12859160), (20, 11573244), (24, 9644370), (30, 7715496), (36, 6429580), (40, 5786622), (45, 5143664), (48, 4822185), (60, 3857748), (72, 3214790), (80, 2893311), (90, 2571832), (120, 1928874), (144, 1607395), (151, 1532880), (180, 1285916), (240, 964437), (302, 766440), (360, 642958), (453, 510960), (604, 383220), (720, 321479), (755, 306576), (906, 255480), (1208, 191610), (1359, 170320), (1510, 153288), (1812, 127740), (2129, 108720), (2265, 102192), (2416, 95805), (2718, 85160), (3020, 76644), (3624, 63870), (4258, 54360), (4530, 51096), (5436, 42580), (6040, 38322), (6387, 36240), (6795, 34064), (7248, 31935), (8516, 27180), (9060, 25548), (10645, 21744), (10872, 21290), (12080, 19161), (12774, 18120), (13590, 17032)]