318119760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 360

約数和(自身を含む): 1270204416

約数和(自身を除く): 952084656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 71, 72, 80, 84, 90, 98, 105, 112, 120, 126, 127, 140, 142, 144, 147, 168, 180, 196, 210, 213, 240, 245, 252, 254, 280, 284, 294, 315, 336, 355, 360, 381, 392, 420, 426, 441, 490, 497, 504, 508, 560, 568, 588, 630, 635, 639, 710, 720, 735, 762, 784, 840, 852, 882, 889, 980, 994, 1008, 1016, 1065, 1136, 1143, 1176, 1260, 1270, 1278, 1420, 1470, 1491, 1524, 1680, 1704, 1764, 1778, 1905, 1960, 1988, 2032, 2130, 2205, 2286, 2352, 2485, 2520, 2540, 2556, 2667, 2840, 2940, 2982, 3048, 3195, 3408, 3479, 3528, 3556, 3810, 3920, 3976, 4260, 4410, 4445, 4473, 4572, 4970, 5040, 5080, 5112, 5334, 5680, 5715, 5880, 5964, 6096, 6223, 6390, 6958, 7056, 7112, 7455, 7620, 7952, 8001, 8520, 8820, 8890, 8946, 9017, 9144, 9940, 10160, 10224, 10437, 10668, 11430, 11760, 11928, 12446, 12780, 13335, 13916, 14224, 14910, 15240, 16002, 17040, 17395, 17640, 17780, 17892, 18034, 18288, 18669, 19880, 20874, 21336, 22365, 22860, 23856, 24892, 25560, 26670, 27051, 27832, 29820, 30480, 31115, 31311, 32004, 34790, 35280, 35560, 35784, 36068, 37338, 39760, 40005, 41748, 42672, 44730, 45085, 45720, 49784, 51120, 52185, 53340, 54102, 55664, 56007, 59640, 62230, 62622, 63119, 64008, 69580, 71120, 71568, 72136, 74676, 80010, 81153, 83496, 89460, 90170, 91440, 93345, 99568, 104370, 106680, 108204, 112014, 119280, 124460, 125244, 126238, 128016, 135255, 139160, 144272, 149352, 156555, 160020, 162306, 166992, 178920, 180340, 186690, 189357, 208740, 213360, 216408, 224028, 248920, 250488, 252476, 270510, 278320, 280035, 298704, 313110, 315595, 320040, 324612, 357840, 360680, 373380, 378714, 405765, 417480, 432816, 441833, 448056, 497840, 500976, 504952, 541020, 560070, 568071, 626220, 631190, 640080, 649224, 721360, 746760, 757428, 811530, 834960, 883666, 896112, 946785, 1009904, 1082040, 1120140, 1136142, 1252440, 1262380, 1298448, 1325499, 1493520, 1514856, 1623060, 1767332, 1893570, 2164080, 2209165, 2240280, 2272284, 2504880, 2524760, 2650998, 2840355, 3029712, 3246120, 3534664, 3787140, 3976497, 4418330, 4480560, 4544568, 5049520, 5301996, 5680710, 6492240, 6627495, 7069328, 7574280, 7952994, 8836660, 9089136, 10603992, 11361420, 13254990, 15148560, 15905988, 17673320, 19882485, 21207984, 22722840, 26509980, 31811976, 35346640, 39764970, 45445680, 53019960, 63623952, 79529940, 106039920, 159059880, 318119760]

約数ペア:

[(1, 318119760), (2, 159059880), (3, 106039920), (4, 79529940), (5, 63623952), (6, 53019960), (7, 45445680), (8, 39764970), (9, 35346640), (10, 31811976), (12, 26509980), (14, 22722840), (15, 21207984), (16, 19882485), (18, 17673320), (20, 15905988), (21, 15148560), (24, 13254990), (28, 11361420), (30, 10603992), (35, 9089136), (36, 8836660), (40, 7952994), (42, 7574280), (45, 7069328), (48, 6627495), (49, 6492240), (56, 5680710), (60, 5301996), (63, 5049520), (70, 4544568), (71, 4480560), (72, 4418330), (80, 3976497), (84, 3787140), (90, 3534664), (98, 3246120), (105, 3029712), (112, 2840355), (120, 2650998), (126, 2524760), (127, 2504880), (140, 2272284), (142, 2240280), (144, 2209165), (147, 2164080), (168, 1893570), (180, 1767332), (196, 1623060), (210, 1514856), (213, 1493520), (240, 1325499), (245, 1298448), (252, 1262380), (254, 1252440), (280, 1136142), (284, 1120140), (294, 1082040), (315, 1009904), (336, 946785), (355, 896112), (360, 883666), (381, 834960), (392, 811530), (420, 757428), (426, 746760), (441, 721360), (490, 649224), (497, 640080), (504, 631190), (508, 626220), (560, 568071), (568, 560070), (588, 541020), (630, 504952), (635, 500976), (639, 497840), (710, 448056), (720, 441833), (735, 432816), (762, 417480), (784, 405765), (840, 378714), (852, 373380), (882, 360680), (889, 357840), (980, 324612), (994, 320040), (1008, 315595), (1016, 313110), (1065, 298704), (1136, 280035), (1143, 278320), (1176, 270510), (1260, 252476), (1270, 250488), (1278, 248920), (1420, 224028), (1470, 216408), (1491, 213360), (1524, 208740), (1680, 189357), (1704, 186690), (1764, 180340), (1778, 178920), (1905, 166992), (1960, 162306), (1988, 160020), (2032, 156555), (2130, 149352), (2205, 144272), (2286, 139160), (2352, 135255), (2485, 128016), (2520, 126238), (2540, 125244), (2556, 124460), (2667, 119280), (2840, 112014), (2940, 108204), (2982, 106680), (3048, 104370), (3195, 99568), (3408, 93345), (3479, 91440), (3528, 90170), (3556, 89460), (3810, 83496), (3920, 81153), (3976, 80010), (4260, 74676), (4410, 72136), (4445, 71568), (4473, 71120), (4572, 69580), (4970, 64008), (5040, 63119), (5080, 62622), (5112, 62230), (5334, 59640), (5680, 56007), (5715, 55664), (5880, 54102), (5964, 53340), (6096, 52185), (6223, 51120), (6390, 49784), (6958, 45720), (7056, 45085), (7112, 44730), (7455, 42672), (7620, 41748), (7952, 40005), (8001, 39760), (8520, 37338), (8820, 36068), (8890, 35784), (8946, 35560), (9017, 35280), (9144, 34790), (9940, 32004), (10160, 31311), (10224, 31115), (10437, 30480), (10668, 29820), (11430, 27832), (11760, 27051), (11928, 26670), (12446, 25560), (12780, 24892), (13335, 23856), (13916, 22860), (14224, 22365), (14910, 21336), (15240, 20874), (16002, 19880), (17040, 18669), (17395, 18288), (17640, 18034), (17780, 17892)]