1393972320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1917

約数の個数: 192

約数和(自身を含む): 4768727040

約数和(自身を除く): 3374754720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 127, 130, 156, 160, 195, 208, 240, 254, 260, 312, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 1016, 1040, 1248, 1270, 1524, 1560, 1651, 1759, 1905, 2032, 2080, 2540, 3048, 3120, 3302, 3518, 3810, 4064, 4953, 5080, 5277, 6096, 6240, 6604, 7036, 7620, 8255, 8795, 9906, 10160, 10554, 12192, 13208, 14072, 15240, 16510, 17590, 19812, 20320, 21108, 22867, 24765, 26385, 26416, 28144, 30480, 33020, 35180, 39624, 42216, 45734, 49530, 52770, 52832, 56288, 60960, 66040, 68601, 70360, 79248, 84432, 91468, 99060, 105540, 114335, 132080, 137202, 140720, 158496, 168864, 182936, 198120, 211080, 223393, 228670, 264160, 274404, 281440, 343005, 365872, 396240, 422160, 446786, 457340, 548808, 670179, 686010, 731744, 792480, 844320, 893572, 914680, 1097616, 1116965, 1340358, 1372020, 1787144, 1829360, 2195232, 2233930, 2680716, 2744040, 2904109, 3350895, 3574288, 3658720, 4467860, 5361432, 5488080, 5808218, 6701790, 7148576, 8712327, 8935720, 10722864, 10976160, 11616436, 13403580, 14520545, 17424654, 17871440, 21445728, 23232872, 26807160, 29041090, 34849308, 35742880, 43561635, 46465744, 53614320, 58082180, 69698616, 87123270, 92931488, 107228640, 116164360, 139397232, 174246540, 232328720, 278794464, 348493080, 464657440, 696986160, 1393972320]

約数ペア:

[(1, 1393972320), (2, 696986160), (3, 464657440), (4, 348493080), (5, 278794464), (6, 232328720), (8, 174246540), (10, 139397232), (12, 116164360), (13, 107228640), (15, 92931488), (16, 87123270), (20, 69698616), (24, 58082180), (26, 53614320), (30, 46465744), (32, 43561635), (39, 35742880), (40, 34849308), (48, 29041090), (52, 26807160), (60, 23232872), (65, 21445728), (78, 17871440), (80, 17424654), (96, 14520545), (104, 13403580), (120, 11616436), (127, 10976160), (130, 10722864), (156, 8935720), (160, 8712327), (195, 7148576), (208, 6701790), (240, 5808218), (254, 5488080), (260, 5361432), (312, 4467860), (381, 3658720), (390, 3574288), (416, 3350895), (480, 2904109), (508, 2744040), (520, 2680716), (624, 2233930), (635, 2195232), (762, 1829360), (780, 1787144), (1016, 1372020), (1040, 1340358), (1248, 1116965), (1270, 1097616), (1524, 914680), (1560, 893572), (1651, 844320), (1759, 792480), (1905, 731744), (2032, 686010), (2080, 670179), (2540, 548808), (3048, 457340), (3120, 446786), (3302, 422160), (3518, 396240), (3810, 365872), (4064, 343005), (4953, 281440), (5080, 274404), (5277, 264160), (6096, 228670), (6240, 223393), (6604, 211080), (7036, 198120), (7620, 182936), (8255, 168864), (8795, 158496), (9906, 140720), (10160, 137202), (10554, 132080), (12192, 114335), (13208, 105540), (14072, 99060), (15240, 91468), (16510, 84432), (17590, 79248), (19812, 70360), (20320, 68601), (21108, 66040), (22867, 60960), (24765, 56288), (26385, 52832), (26416, 52770), (28144, 49530), (30480, 45734), (33020, 42216), (35180, 39624)]