525150080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 256

約数和(自身を含む): 1579253760

約数和(自身を除く): 1054103680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 71, 80, 91, 104, 112, 127, 128, 130, 140, 142, 160, 182, 208, 224, 254, 260, 280, 284, 320, 355, 364, 416, 448, 455, 497, 508, 520, 560, 568, 635, 640, 710, 728, 832, 889, 896, 910, 923, 994, 1016, 1040, 1120, 1136, 1270, 1420, 1456, 1651, 1664, 1778, 1820, 1846, 1988, 2032, 2080, 2240, 2272, 2485, 2540, 2840, 2912, 3302, 3556, 3640, 3692, 3976, 4064, 4160, 4445, 4480, 4544, 4615, 4970, 5080, 5680, 5824, 6461, 6604, 7112, 7280, 7384, 7952, 8128, 8255, 8320, 8890, 9017, 9088, 9230, 9940, 10160, 11360, 11557, 11648, 12922, 13208, 14224, 14560, 14768, 15904, 16256, 16510, 17780, 18034, 18460, 19880, 20320, 22720, 23114, 25844, 26416, 28448, 29120, 29536, 31808, 32305, 33020, 35560, 36068, 36920, 39760, 40640, 45085, 45440, 46228, 51688, 52832, 56896, 57785, 58240, 59072, 63119, 63616, 64610, 66040, 71120, 72136, 73840, 79520, 81280, 90170, 92456, 103376, 105664, 113792, 115570, 117221, 118144, 126238, 129220, 132080, 142240, 144272, 147680, 159040, 180340, 184912, 206752, 211328, 231140, 234442, 252476, 258440, 264160, 284480, 288544, 295360, 315595, 318080, 360680, 369824, 413504, 462280, 468884, 504952, 516880, 528320, 568960, 577088, 586105, 590720, 631190, 721360, 739648, 820547, 827008, 924560, 937768, 1009904, 1033760, 1056640, 1154176, 1172210, 1262380, 1442720, 1479296, 1641094, 1849120, 1875536, 2019808, 2067520, 2344420, 2524760, 2885440, 3282188, 3698240, 3751072, 4039616, 4102735, 4135040, 4688840, 5049520, 5770880, 6564376, 7396480, 7502144, 8079232, 8205470, 9377680, 10099040, 13128752, 15004288, 16410940, 18755360, 20198080, 26257504, 32821880, 37510720, 40396160, 52515008, 65643760, 75021440, 105030016, 131287520, 262575040, 525150080]

約数ペア:

[(1, 525150080), (2, 262575040), (4, 131287520), (5, 105030016), (7, 75021440), (8, 65643760), (10, 52515008), (13, 40396160), (14, 37510720), (16, 32821880), (20, 26257504), (26, 20198080), (28, 18755360), (32, 16410940), (35, 15004288), (40, 13128752), (52, 10099040), (56, 9377680), (64, 8205470), (65, 8079232), (70, 7502144), (71, 7396480), (80, 6564376), (91, 5770880), (104, 5049520), (112, 4688840), (127, 4135040), (128, 4102735), (130, 4039616), (140, 3751072), (142, 3698240), (160, 3282188), (182, 2885440), (208, 2524760), (224, 2344420), (254, 2067520), (260, 2019808), (280, 1875536), (284, 1849120), (320, 1641094), (355, 1479296), (364, 1442720), (416, 1262380), (448, 1172210), (455, 1154176), (497, 1056640), (508, 1033760), (520, 1009904), (560, 937768), (568, 924560), (635, 827008), (640, 820547), (710, 739648), (728, 721360), (832, 631190), (889, 590720), (896, 586105), (910, 577088), (923, 568960), (994, 528320), (1016, 516880), (1040, 504952), (1120, 468884), (1136, 462280), (1270, 413504), (1420, 369824), (1456, 360680), (1651, 318080), (1664, 315595), (1778, 295360), (1820, 288544), (1846, 284480), (1988, 264160), (2032, 258440), (2080, 252476), (2240, 234442), (2272, 231140), (2485, 211328), (2540, 206752), (2840, 184912), (2912, 180340), (3302, 159040), (3556, 147680), (3640, 144272), (3692, 142240), (3976, 132080), (4064, 129220), (4160, 126238), (4445, 118144), (4480, 117221), (4544, 115570), (4615, 113792), (4970, 105664), (5080, 103376), (5680, 92456), (5824, 90170), (6461, 81280), (6604, 79520), (7112, 73840), (7280, 72136), (7384, 71120), (7952, 66040), (8128, 64610), (8255, 63616), (8320, 63119), (8890, 59072), (9017, 58240), (9088, 57785), (9230, 56896), (9940, 52832), (10160, 51688), (11360, 46228), (11557, 45440), (11648, 45085), (12922, 40640), (13208, 39760), (14224, 36920), (14560, 36068), (14768, 35560), (15904, 33020), (16256, 32305), (16510, 31808), (17780, 29536), (18034, 29120), (18460, 28448), (19880, 26416), (20320, 25844), (22720, 23114)]