229897360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37321}}^1$

素因数の和:37352

約数の個数: 80

約数和(自身を含む): 666421632

約数和(自身を除く): 436524272

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, 37321, 74642, 149284, 186605, 261247, 298568, 373210, 410531, 522494, 597136, 746420, 821062, 1044988, 1306235, 1492840, 1642124, 2052655, 2089976, 2612470, 2873717, 2985680, 3284248, 4105310, 4179952, 5224940, 5747434, 6568496, 8210620, 10449880, 11494868, 14368585, 16421240, 20899760, 22989736, 28737170, 32842480, 45979472, 57474340, 114948680, 229897360]

約数ペア:

[(1, 229897360), (2, 114948680), (4, 57474340), (5, 45979472), (7, 32842480), (8, 28737170), (10, 22989736), (11, 20899760), (14, 16421240), (16, 14368585), (20, 11494868), (22, 10449880), (28, 8210620), (35, 6568496), (40, 5747434), (44, 5224940), (55, 4179952), (56, 4105310), (70, 3284248), (77, 2985680), (80, 2873717), (88, 2612470), (110, 2089976), (112, 2052655), (140, 1642124), (154, 1492840), (176, 1306235), (220, 1044988), (280, 821062), (308, 746420), (385, 597136), (440, 522494), (560, 410531), (616, 373210), (770, 298568), (880, 261247), (1232, 186605), (1540, 149284), (3080, 74642), (6160, 37321)]