1343280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 4330080

約数和(自身を除く): 2986800

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, 193, 232, 240, 290, 348, 386, 435, 464, 579, 580, 696, 772, 870, 965, 1158, 1160, 1392, 1544, 1740, 1930, 2316, 2320, 2895, 3088, 3480, 3860, 4632, 5597, 5790, 6960, 7720, 9264, 11194, 11580, 15440, 16791, 22388, 23160, 27985, 33582, 44776, 46320, 55970, 67164, 83955, 89552, 111940, 134328, 167910, 223880, 268656, 335820, 447760, 671640, 1343280]

約数ペア:

[(1, 1343280), (2, 671640), (3, 447760), (4, 335820), (5, 268656), (6, 223880), (8, 167910), (10, 134328), (12, 111940), (15, 89552), (16, 83955), (20, 67164), (24, 55970), (29, 46320), (30, 44776), (40, 33582), (48, 27985), (58, 23160), (60, 22388), (80, 16791), (87, 15440), (116, 11580), (120, 11194), (145, 9264), (174, 7720), (193, 6960), (232, 5790), (240, 5597), (290, 4632), (348, 3860), (386, 3480), (435, 3088), (464, 2895), (579, 2320), (580, 2316), (696, 1930), (772, 1740), (870, 1544), (965, 1392), (1158, 1160)]