120768804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1223}}^1$

素因数の和:1457

約数の個数: 72

約数和(自身を含む): 330587712

約数和(自身を除く): 209818908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 211, 234, 422, 468, 633, 844, 1223, 1266, 1899, 2446, 2532, 2743, 3669, 3798, 4892, 5486, 7338, 7596, 8229, 10972, 11007, 14676, 15899, 16458, 22014, 24687, 31798, 32916, 44028, 47697, 49374, 63596, 95394, 98748, 143091, 190788, 258053, 286182, 516106, 572364, 774159, 1032212, 1548318, 2322477, 3096636, 3354689, 4644954, 6709378, 9289908, 10064067, 13418756, 20128134, 30192201, 40256268, 60384402, 120768804]

約数ペア:

[(1, 120768804), (2, 60384402), (3, 40256268), (4, 30192201), (6, 20128134), (9, 13418756), (12, 10064067), (13, 9289908), (18, 6709378), (26, 4644954), (36, 3354689), (39, 3096636), (52, 2322477), (78, 1548318), (117, 1032212), (156, 774159), (211, 572364), (234, 516106), (422, 286182), (468, 258053), (633, 190788), (844, 143091), (1223, 98748), (1266, 95394), (1899, 63596), (2446, 49374), (2532, 47697), (2743, 44028), (3669, 32916), (3798, 31798), (4892, 24687), (5486, 22014), (7338, 16458), (7596, 15899), (8229, 14676), (10972, 11007)]