127068720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18257}}^1$

素因数の和:18302

約数の個数: 80

約数和(自身を含む): 407518560

約数和(自身を除く): 280449840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 18257, 36514, 54771, 73028, 91285, 109542, 146056, 182570, 219084, 273855, 292112, 365140, 438168, 529453, 547710, 730280, 876336, 1058906, 1095420, 1460560, 1588359, 2117812, 2190840, 2647265, 3176718, 4235624, 4381680, 5294530, 6353436, 7941795, 8471248, 10589060, 12706872, 15883590, 21178120, 25413744, 31767180, 42356240, 63534360, 127068720]

約数ペア:

[(1, 127068720), (2, 63534360), (3, 42356240), (4, 31767180), (5, 25413744), (6, 21178120), (8, 15883590), (10, 12706872), (12, 10589060), (15, 8471248), (16, 7941795), (20, 6353436), (24, 5294530), (29, 4381680), (30, 4235624), (40, 3176718), (48, 2647265), (58, 2190840), (60, 2117812), (80, 1588359), (87, 1460560), (116, 1095420), (120, 1058906), (145, 876336), (174, 730280), (232, 547710), (240, 529453), (290, 438168), (348, 365140), (435, 292112), (464, 273855), (580, 219084), (696, 182570), (870, 146056), (1160, 109542), (1392, 91285), (1740, 73028), (2320, 54771), (3480, 36514), (6960, 18257)]