240592710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 587119104

約数和(自身を除く): 346526394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 241, 311, 321, 482, 535, 622, 642, 723, 933, 1070, 1205, 1446, 1555, 1605, 1866, 2410, 3110, 3210, 3615, 4665, 7230, 9330, 25787, 33277, 51574, 66554, 74951, 77361, 99831, 128935, 149902, 154722, 166385, 199662, 224853, 257870, 332770, 374755, 386805, 449706, 499155, 749510, 773610, 998310, 1124265, 2248530, 8019757, 16039514, 24059271, 40098785, 48118542, 80197570, 120296355, 240592710]

約数ペア:

[(1, 240592710), (2, 120296355), (3, 80197570), (5, 48118542), (6, 40098785), (10, 24059271), (15, 16039514), (30, 8019757), (107, 2248530), (214, 1124265), (241, 998310), (311, 773610), (321, 749510), (482, 499155), (535, 449706), (622, 386805), (642, 374755), (723, 332770), (933, 257870), (1070, 224853), (1205, 199662), (1446, 166385), (1555, 154722), (1605, 149902), (1866, 128935), (2410, 99831), (3110, 77361), (3210, 74951), (3615, 66554), (4665, 51574), (7230, 33277), (9330, 25787)]