120672816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 348311040

約数和(自身を除く): 227638224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 121, 132, 158, 176, 237, 242, 263, 264, 316, 363, 474, 484, 526, 528, 632, 726, 789, 869, 948, 968, 1052, 1264, 1452, 1578, 1738, 1896, 1936, 2104, 2607, 2893, 2904, 3156, 3476, 3792, 4208, 5214, 5786, 5808, 6312, 6952, 8679, 9559, 10428, 11572, 12624, 13904, 17358, 19118, 20777, 20856, 23144, 28677, 31823, 34716, 38236, 41554, 41712, 46288, 57354, 62331, 63646, 69432, 76472, 83108, 95469, 114708, 124662, 127292, 138864, 152944, 166216, 190938, 228547, 229416, 249324, 254584, 332432, 381876, 457094, 458832, 498648, 509168, 685641, 763752, 914188, 997296, 1371282, 1527504, 1828376, 2514017, 2742564, 3656752, 5028034, 5485128, 7542051, 10056068, 10970256, 15084102, 20112136, 30168204, 40224272, 60336408, 120672816]

約数ペア:

[(1, 120672816), (2, 60336408), (3, 40224272), (4, 30168204), (6, 20112136), (8, 15084102), (11, 10970256), (12, 10056068), (16, 7542051), (22, 5485128), (24, 5028034), (33, 3656752), (44, 2742564), (48, 2514017), (66, 1828376), (79, 1527504), (88, 1371282), (121, 997296), (132, 914188), (158, 763752), (176, 685641), (237, 509168), (242, 498648), (263, 458832), (264, 457094), (316, 381876), (363, 332432), (474, 254584), (484, 249324), (526, 229416), (528, 228547), (632, 190938), (726, 166216), (789, 152944), (869, 138864), (948, 127292), (968, 124662), (1052, 114708), (1264, 95469), (1452, 83108), (1578, 76472), (1738, 69432), (1896, 63646), (1936, 62331), (2104, 57354), (2607, 46288), (2893, 41712), (2904, 41554), (3156, 38236), (3476, 34716), (3792, 31823), (4208, 28677), (5214, 23144), (5786, 20856), (5808, 20777), (6312, 19118), (6952, 17358), (8679, 13904), (9559, 12624), (10428, 11572)]