77076840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12119}}^1$

素因数の和:12186

約数の個数: 64

約数和(自身を含む): 235612800

約数和(自身を除く): 158535960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 12119, 24238, 36357, 48476, 60595, 72714, 96952, 121190, 145428, 181785, 242380, 290856, 363570, 484760, 642307, 727140, 1284614, 1454280, 1926921, 2569228, 3211535, 3853842, 5138456, 6423070, 7707684, 9634605, 12846140, 15415368, 19269210, 25692280, 38538420, 77076840]

約数ペア:

[(1, 77076840), (2, 38538420), (3, 25692280), (4, 19269210), (5, 15415368), (6, 12846140), (8, 9634605), (10, 7707684), (12, 6423070), (15, 5138456), (20, 3853842), (24, 3211535), (30, 2569228), (40, 1926921), (53, 1454280), (60, 1284614), (106, 727140), (120, 642307), (159, 484760), (212, 363570), (265, 290856), (318, 242380), (424, 181785), (530, 145428), (636, 121190), (795, 96952), (1060, 72714), (1272, 60595), (1590, 48476), (2120, 36357), (3180, 24238), (6360, 12119)]