91559040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1174

約数の個数: 128

約数和(自身を含む): 298900800

約数和(自身を除く): 207341760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1109, 1290, 1376, 1720, 1920, 2064, 2218, 2580, 2752, 3327, 3440, 4128, 4436, 5160, 5504, 5545, 6654, 6880, 8256, 8872, 10320, 11090, 13308, 13760, 16512, 16635, 17744, 20640, 22180, 26616, 27520, 33270, 35488, 41280, 44360, 47687, 53232, 66540, 70976, 82560, 88720, 95374, 106464, 133080, 141952, 143061, 177440, 190748, 212928, 238435, 266160, 286122, 354880, 381496, 425856, 476870, 532320, 572244, 709760, 715305, 762992, 953740, 1064640, 1144488, 1430610, 1525984, 1907480, 2129280, 2288976, 2861220, 3051968, 3814960, 4577952, 5722440, 6103936, 7629920, 9155904, 11444880, 15259840, 18311808, 22889760, 30519680, 45779520, 91559040]

約数ペア:

[(1, 91559040), (2, 45779520), (3, 30519680), (4, 22889760), (5, 18311808), (6, 15259840), (8, 11444880), (10, 9155904), (12, 7629920), (15, 6103936), (16, 5722440), (20, 4577952), (24, 3814960), (30, 3051968), (32, 2861220), (40, 2288976), (43, 2129280), (48, 1907480), (60, 1525984), (64, 1430610), (80, 1144488), (86, 1064640), (96, 953740), (120, 762992), (128, 715305), (129, 709760), (160, 572244), (172, 532320), (192, 476870), (215, 425856), (240, 381496), (258, 354880), (320, 286122), (344, 266160), (384, 238435), (430, 212928), (480, 190748), (516, 177440), (640, 143061), (645, 141952), (688, 133080), (860, 106464), (960, 95374), (1032, 88720), (1109, 82560), (1290, 70976), (1376, 66540), (1720, 53232), (1920, 47687), (2064, 44360), (2218, 41280), (2580, 35488), (2752, 33270), (3327, 27520), (3440, 26616), (4128, 22180), (4436, 20640), (5160, 17744), (5504, 16635), (5545, 16512), (6654, 13760), (6880, 13308), (8256, 11090), (8872, 10320)]