2166323520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{1613}}^1$

素因数の和:3032

約数の個数: 112

約数和(自身を含む): 6887260800

約数和(自身を除く): 4720937280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1399, 1613, 2798, 3226, 4197, 4839, 5596, 6452, 6995, 8065, 8394, 9678, 11192, 12904, 13990, 16130, 16788, 19356, 20985, 22384, 24195, 25808, 27980, 32260, 33576, 38712, 41970, 44768, 48390, 51616, 55960, 64520, 67152, 77424, 83940, 89536, 96780, 103232, 111920, 129040, 134304, 154848, 167880, 193560, 223840, 258080, 268608, 309696, 335760, 387120, 447680, 516160, 671520, 774240, 1343040, 1548480, 2256587, 4513174, 6769761, 9026348, 11282935, 13539522, 18052696, 22565870, 27079044, 33848805, 36105392, 45131740, 54158088, 67697610, 72210784, 90263480, 108316176, 135395220, 144421568, 180526960, 216632352, 270790440, 361053920, 433264704, 541580880, 722107840, 1083161760, 2166323520]

約数ペア:

[(1, 2166323520), (2, 1083161760), (3, 722107840), (4, 541580880), (5, 433264704), (6, 361053920), (8, 270790440), (10, 216632352), (12, 180526960), (15, 144421568), (16, 135395220), (20, 108316176), (24, 90263480), (30, 72210784), (32, 67697610), (40, 54158088), (48, 45131740), (60, 36105392), (64, 33848805), (80, 27079044), (96, 22565870), (120, 18052696), (160, 13539522), (192, 11282935), (240, 9026348), (320, 6769761), (480, 4513174), (960, 2256587), (1399, 1548480), (1613, 1343040), (2798, 774240), (3226, 671520), (4197, 516160), (4839, 447680), (5596, 387120), (6452, 335760), (6995, 309696), (8065, 268608), (8394, 258080), (9678, 223840), (11192, 193560), (12904, 167880), (13990, 154848), (16130, 134304), (16788, 129040), (19356, 111920), (20985, 103232), (22384, 96780), (24195, 89536), (25808, 83940), (27980, 77424), (32260, 67152), (33576, 64520), (38712, 55960), (41970, 51616), (44768, 48390)]