224713101720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7120187}}^1$

素因数の和:7120464

約数の個数: 64

約数和(自身を含む): 676702667520

約数和(自身を除く): 451989565800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6312, 7890, 10520, 15780, 31560, 7120187, 14240374, 21360561, 28480748, 35600935, 42721122, 56961496, 71201870, 85442244, 106802805, 142403740, 170884488, 213605610, 284807480, 427211220, 854422440, 1872609181, 3745218362, 5617827543, 7490436724, 9363045905, 11235655086, 14980873448, 18726091810, 22471310172, 28089137715, 37452183620, 44942620344, 56178275430, 74904367240, 112356550860, 224713101720]

約数ペア:

[(1, 224713101720), (2, 112356550860), (3, 74904367240), (4, 56178275430), (5, 44942620344), (6, 37452183620), (8, 28089137715), (10, 22471310172), (12, 18726091810), (15, 14980873448), (20, 11235655086), (24, 9363045905), (30, 7490436724), (40, 5617827543), (60, 3745218362), (120, 1872609181), (263, 854422440), (526, 427211220), (789, 284807480), (1052, 213605610), (1315, 170884488), (1578, 142403740), (2104, 106802805), (2630, 85442244), (3156, 71201870), (3945, 56961496), (5260, 42721122), (6312, 35600935), (7890, 28480748), (10520, 21360561), (15780, 14240374), (31560, 7120187)]