119608720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19417}}^1$

素因数の和:19448

約数の個数: 80

約数和(自身を含む): 346727808

約数和(自身を除く): 227119088

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 19417, 38834, 77668, 97085, 135919, 155336, 194170, 213587, 271838, 310672, 388340, 427174, 543676, 679595, 776680, 854348, 1067935, 1087352, 1359190, 1495109, 1553360, 1708696, 2135870, 2174704, 2718380, 2990218, 3417392, 4271740, 5436760, 5980436, 7475545, 8543480, 10873520, 11960872, 14951090, 17086960, 23921744, 29902180, 59804360, 119608720]

約数ペア:

[(1, 119608720), (2, 59804360), (4, 29902180), (5, 23921744), (7, 17086960), (8, 14951090), (10, 11960872), (11, 10873520), (14, 8543480), (16, 7475545), (20, 5980436), (22, 5436760), (28, 4271740), (35, 3417392), (40, 2990218), (44, 2718380), (55, 2174704), (56, 2135870), (70, 1708696), (77, 1553360), (80, 1495109), (88, 1359190), (110, 1087352), (112, 1067935), (140, 854348), (154, 776680), (176, 679595), (220, 543676), (280, 427174), (308, 388340), (385, 310672), (440, 271838), (560, 213587), (616, 194170), (770, 155336), (880, 135919), (1232, 97085), (1540, 77668), (3080, 38834), (6160, 19417)]