142293360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53899}}^1$

素因数の和:53926

約数の個数: 80

約数和(自身を含む): 481219200

約数和(自身を除く): 338925840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 53899, 107798, 161697, 215596, 269495, 323394, 431192, 538990, 592889, 646788, 808485, 862384, 1077980, 1185778, 1293576, 1616970, 1778667, 2155960, 2371556, 2587152, 2964445, 3233940, 3557334, 4311920, 4743112, 5928890, 6467880, 7114668, 8893335, 9486224, 11857780, 12935760, 14229336, 17786670, 23715560, 28458672, 35573340, 47431120, 71146680, 142293360]

約数ペア:

[(1, 142293360), (2, 71146680), (3, 47431120), (4, 35573340), (5, 28458672), (6, 23715560), (8, 17786670), (10, 14229336), (11, 12935760), (12, 11857780), (15, 9486224), (16, 8893335), (20, 7114668), (22, 6467880), (24, 5928890), (30, 4743112), (33, 4311920), (40, 3557334), (44, 3233940), (48, 2964445), (55, 2587152), (60, 2371556), (66, 2155960), (80, 1778667), (88, 1616970), (110, 1293576), (120, 1185778), (132, 1077980), (165, 862384), (176, 808485), (220, 646788), (240, 592889), (264, 538990), (330, 431192), (440, 323394), (528, 269495), (660, 215596), (880, 161697), (1320, 107798), (2640, 53899)]