129742320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2801}}^1$

素因数の和:3010

約数の個数: 80

約数和(自身を含む): 404429472

約数和(自身を除く): 274687152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2801, 2895, 3088, 3860, 4632, 5602, 5790, 7720, 8403, 9264, 11204, 11580, 14005, 15440, 16806, 22408, 23160, 28010, 33612, 42015, 44816, 46320, 56020, 67224, 84030, 112040, 134448, 168060, 224080, 336120, 540593, 672240, 1081186, 1621779, 2162372, 2702965, 3243558, 4324744, 5405930, 6487116, 8108895, 8649488, 10811860, 12974232, 16217790, 21623720, 25948464, 32435580, 43247440, 64871160, 129742320]

約数ペア:

[(1, 129742320), (2, 64871160), (3, 43247440), (4, 32435580), (5, 25948464), (6, 21623720), (8, 16217790), (10, 12974232), (12, 10811860), (15, 8649488), (16, 8108895), (20, 6487116), (24, 5405930), (30, 4324744), (40, 3243558), (48, 2702965), (60, 2162372), (80, 1621779), (120, 1081186), (193, 672240), (240, 540593), (386, 336120), (579, 224080), (772, 168060), (965, 134448), (1158, 112040), (1544, 84030), (1930, 67224), (2316, 56020), (2801, 46320), (2895, 44816), (3088, 42015), (3860, 33612), (4632, 28010), (5602, 23160), (5790, 22408), (7720, 16806), (8403, 15440), (9264, 14005), (11204, 11580)]