73008840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14149}}^1$

素因数の和:14206

約数の個数: 64

約数和(自身を含む): 224136000

約数和(自身を除く): 151127160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 14149, 28298, 42447, 56596, 70745, 84894, 113192, 141490, 169788, 212235, 282980, 339576, 424470, 565960, 608407, 848940, 1216814, 1697880, 1825221, 2433628, 3042035, 3650442, 4867256, 6084070, 7300884, 9126105, 12168140, 14601768, 18252210, 24336280, 36504420, 73008840]

約数ペア:

[(1, 73008840), (2, 36504420), (3, 24336280), (4, 18252210), (5, 14601768), (6, 12168140), (8, 9126105), (10, 7300884), (12, 6084070), (15, 4867256), (20, 3650442), (24, 3042035), (30, 2433628), (40, 1825221), (43, 1697880), (60, 1216814), (86, 848940), (120, 608407), (129, 565960), (172, 424470), (215, 339576), (258, 282980), (344, 212235), (430, 169788), (516, 141490), (645, 113192), (860, 84894), (1032, 70745), (1290, 56596), (1720, 42447), (2580, 28298), (5160, 14149)]