120825744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1104

約数の個数: 80

約数和(自身を含む): 338020032

約数和(自身を除く): 217194288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 227, 312, 454, 624, 681, 853, 908, 1362, 1706, 1816, 2559, 2724, 2951, 3412, 3632, 5118, 5448, 5902, 6824, 8853, 10236, 10896, 11089, 11804, 13648, 17706, 20472, 22178, 23608, 33267, 35412, 40944, 44356, 47216, 66534, 70824, 88712, 133068, 141648, 177424, 193631, 266136, 387262, 532272, 580893, 774524, 1161786, 1549048, 2323572, 2517203, 3098096, 4647144, 5034406, 7551609, 9294288, 10068812, 15103218, 20137624, 30206436, 40275248, 60412872, 120825744]

約数ペア:

[(1, 120825744), (2, 60412872), (3, 40275248), (4, 30206436), (6, 20137624), (8, 15103218), (12, 10068812), (13, 9294288), (16, 7551609), (24, 5034406), (26, 4647144), (39, 3098096), (48, 2517203), (52, 2323572), (78, 1549048), (104, 1161786), (156, 774524), (208, 580893), (227, 532272), (312, 387262), (454, 266136), (624, 193631), (681, 177424), (853, 141648), (908, 133068), (1362, 88712), (1706, 70824), (1816, 66534), (2559, 47216), (2724, 44356), (2951, 40944), (3412, 35412), (3632, 33267), (5118, 23608), (5448, 22178), (5902, 20472), (6824, 17706), (8853, 13648), (10236, 11804), (10896, 11089)]