1519648080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{45553}}^1$

素因数の和:45708

約数の個数: 80

約数和(自身を含む): 4744904640

約数和(自身を除く): 3225256560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 33360, 45553, 91106, 136659, 182212, 227765, 273318, 364424, 455530, 546636, 683295, 728848, 911060, 1093272, 1366590, 1822120, 2186544, 2733180, 3644240, 5466360, 6331867, 10932720, 12663734, 18995601, 25327468, 31659335, 37991202, 50654936, 63318670, 75982404, 94978005, 101309872, 126637340, 151964808, 189956010, 253274680, 303929616, 379912020, 506549360, 759824040, 1519648080]

約数ペア:

[(1, 1519648080), (2, 759824040), (3, 506549360), (4, 379912020), (5, 303929616), (6, 253274680), (8, 189956010), (10, 151964808), (12, 126637340), (15, 101309872), (16, 94978005), (20, 75982404), (24, 63318670), (30, 50654936), (40, 37991202), (48, 31659335), (60, 25327468), (80, 18995601), (120, 12663734), (139, 10932720), (240, 6331867), (278, 5466360), (417, 3644240), (556, 2733180), (695, 2186544), (834, 1822120), (1112, 1366590), (1390, 1093272), (1668, 911060), (2085, 728848), (2224, 683295), (2780, 546636), (3336, 455530), (4170, 364424), (5560, 273318), (6672, 227765), (8340, 182212), (11120, 136659), (16680, 91106), (33360, 45553)]