15353669440

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{1451}}^1$

素因数の和:2280

約数の個数: 112

約数和(自身を含む): 37485645120

約数和(自身を除く): 22131975680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 769, 860, 1376, 1451, 1538, 1720, 2752, 2902, 3076, 3440, 3845, 5804, 6152, 6880, 7255, 7690, 11608, 12304, 13760, 14510, 15380, 23216, 24608, 29020, 30760, 33067, 46432, 49216, 58040, 61520, 62393, 66134, 92864, 116080, 123040, 124786, 132268, 165335, 232160, 246080, 249572, 264536, 311965, 330670, 464320, 499144, 529072, 623930, 661340, 998288, 1058144, 1115819, 1247860, 1322680, 1996576, 2116288, 2231638, 2495720, 2645360, 3993152, 4463276, 4991440, 5290720, 5579095, 8926552, 9982880, 10581440, 11158190, 17853104, 19965760, 22316380, 35706208, 44632760, 47980217, 71412416, 89265520, 95960434, 178531040, 191920868, 239901085, 357062080, 383841736, 479802170, 767683472, 959604340, 1535366944, 1919208680, 3070733888, 3838417360, 7676834720, 15353669440]

約数ペア:

[(1, 15353669440), (2, 7676834720), (4, 3838417360), (5, 3070733888), (8, 1919208680), (10, 1535366944), (16, 959604340), (20, 767683472), (32, 479802170), (40, 383841736), (43, 357062080), (64, 239901085), (80, 191920868), (86, 178531040), (160, 95960434), (172, 89265520), (215, 71412416), (320, 47980217), (344, 44632760), (430, 35706208), (688, 22316380), (769, 19965760), (860, 17853104), (1376, 11158190), (1451, 10581440), (1538, 9982880), (1720, 8926552), (2752, 5579095), (2902, 5290720), (3076, 4991440), (3440, 4463276), (3845, 3993152), (5804, 2645360), (6152, 2495720), (6880, 2231638), (7255, 2116288), (7690, 1996576), (11608, 1322680), (12304, 1247860), (13760, 1115819), (14510, 1058144), (15380, 998288), (23216, 661340), (24608, 623930), (29020, 529072), (30760, 499144), (33067, 464320), (46432, 330670), (49216, 311965), (58040, 264536), (61520, 249572), (62393, 246080), (66134, 232160), (92864, 165335), (116080, 132268), (123040, 124786)]