190349160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6637}}^1$

素因数の和:6890

約数の個数: 64

約数和(自身を含む): 573523200

約数和(自身を除く): 383174040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 6637, 7170, 9560, 13274, 14340, 19911, 26548, 28680, 33185, 39822, 53096, 66370, 79644, 99555, 132740, 159288, 199110, 265480, 398220, 796440, 1586243, 3172486, 4758729, 6344972, 7931215, 9517458, 12689944, 15862430, 19034916, 23793645, 31724860, 38069832, 47587290, 63449720, 95174580, 190349160]

約数ペア:

[(1, 190349160), (2, 95174580), (3, 63449720), (4, 47587290), (5, 38069832), (6, 31724860), (8, 23793645), (10, 19034916), (12, 15862430), (15, 12689944), (20, 9517458), (24, 7931215), (30, 6344972), (40, 4758729), (60, 3172486), (120, 1586243), (239, 796440), (478, 398220), (717, 265480), (956, 199110), (1195, 159288), (1434, 132740), (1912, 99555), (2390, 79644), (2868, 66370), (3585, 53096), (4780, 39822), (5736, 33185), (6637, 28680), (7170, 26548), (9560, 19911), (13274, 14340)]