76514720

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3167}}^1$

素因数の和:3333

約数の個数: 48

約数和(自身を含む): 182020608

約数和(自身を除く): 105505888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 3167, 4832, 6040, 6334, 12080, 12668, 15835, 24160, 25336, 31670, 50672, 63340, 101344, 126680, 253360, 478217, 506720, 956434, 1912868, 2391085, 3825736, 4782170, 7651472, 9564340, 15302944, 19128680, 38257360, 76514720]

約数ペア:

[(1, 76514720), (2, 38257360), (4, 19128680), (5, 15302944), (8, 9564340), (10, 7651472), (16, 4782170), (20, 3825736), (32, 2391085), (40, 1912868), (80, 956434), (151, 506720), (160, 478217), (302, 253360), (604, 126680), (755, 101344), (1208, 63340), (1510, 50672), (2416, 31670), (3020, 25336), (3167, 24160), (4832, 15835), (6040, 12668), (6334, 12080)]