120675720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8311}}^1$

素因数の和:8347

約数の個数: 96

約数和(自身を含む): 397978560

約数和(自身を除く): 277302840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 8311, 14520, 16622, 24933, 33244, 41555, 49866, 66488, 83110, 91421, 99732, 124665, 166220, 182842, 199464, 249330, 274263, 332440, 365684, 457105, 498660, 548526, 731368, 914210, 997320, 1005631, 1097052, 1371315, 1828420, 2011262, 2194104, 2742630, 3016893, 3656840, 4022524, 5028155, 5485260, 6033786, 8045048, 10056310, 10970520, 12067572, 15084465, 20112620, 24135144, 30168930, 40225240, 60337860, 120675720]

約数ペア:

[(1, 120675720), (2, 60337860), (3, 40225240), (4, 30168930), (5, 24135144), (6, 20112620), (8, 15084465), (10, 12067572), (11, 10970520), (12, 10056310), (15, 8045048), (20, 6033786), (22, 5485260), (24, 5028155), (30, 4022524), (33, 3656840), (40, 3016893), (44, 2742630), (55, 2194104), (60, 2011262), (66, 1828420), (88, 1371315), (110, 1097052), (120, 1005631), (121, 997320), (132, 914210), (165, 731368), (220, 548526), (242, 498660), (264, 457105), (330, 365684), (363, 332440), (440, 274263), (484, 249330), (605, 199464), (660, 182842), (726, 166220), (968, 124665), (1210, 99732), (1320, 91421), (1452, 83110), (1815, 66488), (2420, 49866), (2904, 41555), (3630, 33244), (4840, 24933), (7260, 16622), (8311, 14520)]