806997120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1109}}^1$

素因数の和:1510

約数の個数: 128

約数和(自身を含む): 2581416000

約数和(自身を除く): 1774418880

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, 128, 160, 192, 240, 320, 379, 384, 480, 640, 758, 960, 1109, 1137, 1516, 1895, 1920, 2218, 2274, 3032, 3327, 3790, 4436, 4548, 5545, 5685, 6064, 6654, 7580, 8872, 9096, 11090, 11370, 12128, 13308, 15160, 16635, 17744, 18192, 22180, 22740, 24256, 26616, 30320, 33270, 35488, 36384, 44360, 45480, 48512, 53232, 60640, 66540, 70976, 72768, 88720, 90960, 106464, 121280, 133080, 141952, 145536, 177440, 181920, 212928, 242560, 266160, 354880, 363840, 420311, 425856, 532320, 709760, 727680, 840622, 1064640, 1260933, 1681244, 2101555, 2129280, 2521866, 3362488, 4203110, 5043732, 6304665, 6724976, 8406220, 10087464, 12609330, 13449952, 16812440, 20174928, 25218660, 26899904, 33624880, 40349856, 50437320, 53799808, 67249760, 80699712, 100874640, 134499520, 161399424, 201749280, 268999040, 403498560, 806997120]

約数ペア:

[(1, 806997120), (2, 403498560), (3, 268999040), (4, 201749280), (5, 161399424), (6, 134499520), (8, 100874640), (10, 80699712), (12, 67249760), (15, 53799808), (16, 50437320), (20, 40349856), (24, 33624880), (30, 26899904), (32, 25218660), (40, 20174928), (48, 16812440), (60, 13449952), (64, 12609330), (80, 10087464), (96, 8406220), (120, 6724976), (128, 6304665), (160, 5043732), (192, 4203110), (240, 3362488), (320, 2521866), (379, 2129280), (384, 2101555), (480, 1681244), (640, 1260933), (758, 1064640), (960, 840622), (1109, 727680), (1137, 709760), (1516, 532320), (1895, 425856), (1920, 420311), (2218, 363840), (2274, 354880), (3032, 266160), (3327, 242560), (3790, 212928), (4436, 181920), (4548, 177440), (5545, 145536), (5685, 141952), (6064, 133080), (6654, 121280), (7580, 106464), (8872, 90960), (9096, 88720), (11090, 72768), (11370, 70976), (12128, 66540), (13308, 60640), (15160, 53232), (16635, 48512), (17744, 45480), (18192, 44360), (22180, 36384), (22740, 35488), (24256, 33270), (26616, 30320)]