105143280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39827}}^1$

素因数の和:39854

約数の個数: 80

約数和(自身を含む): 355584384

約数和(自身を除く): 250441104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 39827, 79654, 119481, 159308, 199135, 238962, 318616, 398270, 438097, 477924, 597405, 637232, 796540, 876194, 955848, 1194810, 1314291, 1593080, 1752388, 1911696, 2190485, 2389620, 2628582, 3186160, 3504776, 4380970, 4779240, 5257164, 6571455, 7009552, 8761940, 9558480, 10514328, 13142910, 17523880, 21028656, 26285820, 35047760, 52571640, 105143280]

約数ペア:

[(1, 105143280), (2, 52571640), (3, 35047760), (4, 26285820), (5, 21028656), (6, 17523880), (8, 13142910), (10, 10514328), (11, 9558480), (12, 8761940), (15, 7009552), (16, 6571455), (20, 5257164), (22, 4779240), (24, 4380970), (30, 3504776), (33, 3186160), (40, 2628582), (44, 2389620), (48, 2190485), (55, 1911696), (60, 1752388), (66, 1593080), (80, 1314291), (88, 1194810), (110, 955848), (120, 876194), (132, 796540), (165, 637232), (176, 597405), (220, 477924), (240, 438097), (264, 398270), (330, 318616), (440, 238962), (528, 199135), (660, 159308), (880, 119481), (1320, 79654), (2640, 39827)]