147584360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47917}}^1$

素因数の和:47946

約数の個数: 64

約数和(自身を含む): 414011520

約数和(自身を除く): 266427160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 47917, 95834, 191668, 239585, 335419, 383336, 479170, 527087, 670838, 958340, 1054174, 1341676, 1677095, 1916680, 2108348, 2635435, 2683352, 3354190, 3689609, 4216696, 5270870, 6708380, 7379218, 10541740, 13416760, 14758436, 18448045, 21083480, 29516872, 36896090, 73792180, 147584360]

約数ペア:

[(1, 147584360), (2, 73792180), (4, 36896090), (5, 29516872), (7, 21083480), (8, 18448045), (10, 14758436), (11, 13416760), (14, 10541740), (20, 7379218), (22, 6708380), (28, 5270870), (35, 4216696), (40, 3689609), (44, 3354190), (55, 2683352), (56, 2635435), (70, 2108348), (77, 1916680), (88, 1677095), (110, 1341676), (140, 1054174), (154, 958340), (220, 670838), (280, 527087), (308, 479170), (385, 383336), (440, 335419), (616, 239585), (770, 191668), (1540, 95834), (3080, 47917)]