244857480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6779}}^1$

素因数の和:6843

約数の個数: 128

約数和(自身を含む): 859161600

約数和(自身を除く): 614304120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 6779, 7224, 9030, 12040, 13558, 18060, 20337, 27116, 33895, 36120, 40674, 47453, 54232, 67790, 81348, 94906, 101685, 135580, 142359, 162696, 189812, 203370, 237265, 271160, 284718, 291497, 379624, 406740, 474530, 569436, 582994, 711795, 813480, 874491, 949060, 1138872, 1165988, 1423590, 1457485, 1748982, 1898120, 2040479, 2331976, 2847180, 2914970, 3497964, 4080958, 4372455, 5694360, 5829940, 6121437, 6995928, 8161916, 8744910, 10202395, 11659880, 12242874, 16323832, 17489820, 20404790, 24485748, 30607185, 34979640, 40809580, 48971496, 61214370, 81619160, 122428740, 244857480]

約数ペア:

[(1, 244857480), (2, 122428740), (3, 81619160), (4, 61214370), (5, 48971496), (6, 40809580), (7, 34979640), (8, 30607185), (10, 24485748), (12, 20404790), (14, 17489820), (15, 16323832), (20, 12242874), (21, 11659880), (24, 10202395), (28, 8744910), (30, 8161916), (35, 6995928), (40, 6121437), (42, 5829940), (43, 5694360), (56, 4372455), (60, 4080958), (70, 3497964), (84, 2914970), (86, 2847180), (105, 2331976), (120, 2040479), (129, 1898120), (140, 1748982), (168, 1457485), (172, 1423590), (210, 1165988), (215, 1138872), (258, 949060), (280, 874491), (301, 813480), (344, 711795), (420, 582994), (430, 569436), (516, 474530), (602, 406740), (645, 379624), (840, 291497), (860, 284718), (903, 271160), (1032, 237265), (1204, 203370), (1290, 189812), (1505, 162696), (1720, 142359), (1806, 135580), (2408, 101685), (2580, 94906), (3010, 81348), (3612, 67790), (4515, 54232), (5160, 47453), (6020, 40674), (6779, 36120), (7224, 33895), (9030, 27116), (12040, 20337), (13558, 18060)]