181064880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1303}}^1$

素因数の和:1515

約数の個数: 120

約数和(自身を含む): 611695968

約数和(自身を除く): 430631088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 386, 579, 720, 772, 965, 1158, 1303, 1544, 1737, 1930, 2316, 2606, 2895, 3088, 3474, 3860, 3909, 4632, 5212, 5790, 6515, 6948, 7720, 7818, 8685, 9264, 10424, 11580, 11727, 13030, 13896, 15440, 15636, 17370, 19545, 20848, 23160, 23454, 26060, 27792, 31272, 34740, 39090, 46320, 46908, 52120, 58635, 62544, 69480, 78180, 93816, 104240, 117270, 138960, 156360, 187632, 234540, 251479, 312720, 469080, 502958, 754437, 938160, 1005916, 1257395, 1508874, 2011832, 2263311, 2514790, 3017748, 3772185, 4023664, 4526622, 5029580, 6035496, 7544370, 9053244, 10059160, 11316555, 12070992, 15088740, 18106488, 20118320, 22633110, 30177480, 36212976, 45266220, 60354960, 90532440, 181064880]

約数ペア:

[(1, 181064880), (2, 90532440), (3, 60354960), (4, 45266220), (5, 36212976), (6, 30177480), (8, 22633110), (9, 20118320), (10, 18106488), (12, 15088740), (15, 12070992), (16, 11316555), (18, 10059160), (20, 9053244), (24, 7544370), (30, 6035496), (36, 5029580), (40, 4526622), (45, 4023664), (48, 3772185), (60, 3017748), (72, 2514790), (80, 2263311), (90, 2011832), (120, 1508874), (144, 1257395), (180, 1005916), (193, 938160), (240, 754437), (360, 502958), (386, 469080), (579, 312720), (720, 251479), (772, 234540), (965, 187632), (1158, 156360), (1303, 138960), (1544, 117270), (1737, 104240), (1930, 93816), (2316, 78180), (2606, 69480), (2895, 62544), (3088, 58635), (3474, 52120), (3860, 46908), (3909, 46320), (4632, 39090), (5212, 34740), (5790, 31272), (6515, 27792), (6948, 26060), (7720, 23454), (7818, 23160), (8685, 20848), (9264, 19545), (10424, 17370), (11580, 15636), (11727, 15440), (13030, 13896)]