28222986480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{5479}}^1$

素因数の和:5648

約数の個数: 240

約数和(自身を含む): 95502458880

約数和(自身を除く): 67279472400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 169, 195, 208, 240, 254, 260, 312, 338, 381, 390, 507, 508, 520, 624, 635, 676, 762, 780, 845, 1014, 1016, 1040, 1270, 1352, 1524, 1560, 1651, 1690, 1905, 2028, 2032, 2535, 2540, 2704, 3048, 3120, 3302, 3380, 3810, 4056, 4953, 5070, 5080, 5479, 6096, 6604, 6760, 7620, 8112, 8255, 9906, 10140, 10160, 10958, 13208, 13520, 15240, 16437, 16510, 19812, 20280, 21463, 21916, 24765, 26416, 27395, 30480, 32874, 33020, 39624, 40560, 42926, 43832, 49530, 54790, 64389, 65748, 66040, 71227, 79248, 82185, 85852, 87664, 99060, 107315, 109580, 128778, 131496, 132080, 142454, 164370, 171704, 198120, 213681, 214630, 219160, 257556, 262992, 284908, 321945, 328740, 343408, 356135, 396240, 427362, 429260, 438320, 515112, 569816, 643890, 657480, 695833, 712270, 854724, 858520, 925951, 1030224, 1068405, 1139632, 1287780, 1314960, 1391666, 1424540, 1709448, 1717040, 1851902, 2087499, 2136810, 2575560, 2777853, 2783332, 2849080, 3418896, 3479165, 3703804, 4174998, 4273620, 4629755, 5151120, 5555706, 5566664, 5698160, 6958330, 7407608, 8349996, 8547240, 9045829, 9259510, 10437495, 11111412, 11133328, 13889265, 13916660, 14815216, 16699992, 17094480, 18091658, 18519020, 20874990, 22222824, 27137487, 27778530, 27833320, 33399984, 36183316, 37038040, 41749980, 44445648, 45229145, 54274974, 55557060, 55666640, 72366632, 74076080, 83499960, 90458290, 108549948, 111114120, 117595777, 135687435, 144733264, 166999920, 180916580, 217099896, 222228240, 235191554, 271374870, 352787331, 361833160, 434199792, 470383108, 542749740, 587978885, 705574662, 723666320, 940766216, 1085499480, 1175957770, 1411149324, 1763936655, 1881532432, 2170998960, 2351915540, 2822298648, 3527873310, 4703831080, 5644597296, 7055746620, 9407662160, 14111493240, 28222986480]

約数ペア:

[(1, 28222986480), (2, 14111493240), (3, 9407662160), (4, 7055746620), (5, 5644597296), (6, 4703831080), (8, 3527873310), (10, 2822298648), (12, 2351915540), (13, 2170998960), (15, 1881532432), (16, 1763936655), (20, 1411149324), (24, 1175957770), (26, 1085499480), (30, 940766216), (39, 723666320), (40, 705574662), (48, 587978885), (52, 542749740), (60, 470383108), (65, 434199792), (78, 361833160), (80, 352787331), (104, 271374870), (120, 235191554), (127, 222228240), (130, 217099896), (156, 180916580), (169, 166999920), (195, 144733264), (208, 135687435), (240, 117595777), (254, 111114120), (260, 108549948), (312, 90458290), (338, 83499960), (381, 74076080), (390, 72366632), (507, 55666640), (508, 55557060), (520, 54274974), (624, 45229145), (635, 44445648), (676, 41749980), (762, 37038040), (780, 36183316), (845, 33399984), (1014, 27833320), (1016, 27778530), (1040, 27137487), (1270, 22222824), (1352, 20874990), (1524, 18519020), (1560, 18091658), (1651, 17094480), (1690, 16699992), (1905, 14815216), (2028, 13916660), (2032, 13889265), (2535, 11133328), (2540, 11111412), (2704, 10437495), (3048, 9259510), (3120, 9045829), (3302, 8547240), (3380, 8349996), (3810, 7407608), (4056, 6958330), (4953, 5698160), (5070, 5566664), (5080, 5555706), (5479, 5151120), (6096, 4629755), (6604, 4273620), (6760, 4174998), (7620, 3703804), (8112, 3479165), (8255, 3418896), (9906, 2849080), (10140, 2783332), (10160, 2777853), (10958, 2575560), (13208, 2136810), (13520, 2087499), (15240, 1851902), (16437, 1717040), (16510, 1709448), (19812, 1424540), (20280, 1391666), (21463, 1314960), (21916, 1287780), (24765, 1139632), (26416, 1068405), (27395, 1030224), (30480, 925951), (32874, 858520), (33020, 854724), (39624, 712270), (40560, 695833), (42926, 657480), (43832, 643890), (49530, 569816), (54790, 515112), (64389, 438320), (65748, 429260), (66040, 427362), (71227, 396240), (79248, 356135), (82185, 343408), (85852, 328740), (87664, 321945), (99060, 284908), (107315, 262992), (109580, 257556), (128778, 219160), (131496, 214630), (132080, 213681), (142454, 198120), (164370, 171704)]