49838849280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{393299}}^1$

素因数の和:393337

約数の個数: 216

約数和(自身を含む): 188113816800

約数和(自身を除く): 138274967520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 393299, 786598, 1179897, 1573196, 1966495, 2359794, 3146392, 3539691, 3932990, 4326289, 4719588, 5899485, 6292784, 7079382, 7865980, 8652578, 9439176, 11798970, 12585568, 12978867, 14158764, 15731960, 17305156, 17698455, 18878352, 21631445, 23597940, 25171136, 25957734, 28317528, 31463920, 34610312, 35396910, 37756704, 38936601, 43262890, 47195880, 50342272, 51915468, 56635056, 62927840, 64894335, 69220624, 70793820, 75513408, 77873202, 86525780, 94391760, 100684544, 103830936, 113270112, 125855680, 129788670, 138441248, 141587640, 151026816, 155746404, 173051560, 188783520, 194683005, 207661872, 226540224, 251711360, 259577340, 276882496, 283175280, 302053632, 311492808, 346103120, 377567040, 389366010, 415323744, 453080448, 503422720, 519154680, 553764992, 566350560, 622985616, 692206240, 755134080, 778732020, 830647488, 906160896, 1038309360, 1107529984, 1132701120, 1245971232, 1384412480, 1510268160, 1557464040, 1661294976, 2076618720, 2265402240, 2491942464, 2768824960, 3114928080, 3322589952, 4153237440, 4530804480, 4983884928, 5537649920, 6229856160, 8306474880, 9967769856, 12459712320, 16612949760, 24919424640, 49838849280]

約数ペア:

[(1, 49838849280), (2, 24919424640), (3, 16612949760), (4, 12459712320), (5, 9967769856), (6, 8306474880), (8, 6229856160), (9, 5537649920), (10, 4983884928), (11, 4530804480), (12, 4153237440), (15, 3322589952), (16, 3114928080), (18, 2768824960), (20, 2491942464), (22, 2265402240), (24, 2076618720), (30, 1661294976), (32, 1557464040), (33, 1510268160), (36, 1384412480), (40, 1245971232), (44, 1132701120), (45, 1107529984), (48, 1038309360), (55, 906160896), (60, 830647488), (64, 778732020), (66, 755134080), (72, 692206240), (80, 622985616), (88, 566350560), (90, 553764992), (96, 519154680), (99, 503422720), (110, 453080448), (120, 415323744), (128, 389366010), (132, 377567040), (144, 346103120), (160, 311492808), (165, 302053632), (176, 283175280), (180, 276882496), (192, 259577340), (198, 251711360), (220, 226540224), (240, 207661872), (256, 194683005), (264, 188783520), (288, 173051560), (320, 155746404), (330, 151026816), (352, 141587640), (360, 138441248), (384, 129788670), (396, 125855680), (440, 113270112), (480, 103830936), (495, 100684544), (528, 94391760), (576, 86525780), (640, 77873202), (660, 75513408), (704, 70793820), (720, 69220624), (768, 64894335), (792, 62927840), (880, 56635056), (960, 51915468), (990, 50342272), (1056, 47195880), (1152, 43262890), (1280, 38936601), (1320, 37756704), (1408, 35396910), (1440, 34610312), (1584, 31463920), (1760, 28317528), (1920, 25957734), (1980, 25171136), (2112, 23597940), (2304, 21631445), (2640, 18878352), (2816, 17698455), (2880, 17305156), (3168, 15731960), (3520, 14158764), (3840, 12978867), (3960, 12585568), (4224, 11798970), (5280, 9439176), (5760, 8652578), (6336, 7865980), (7040, 7079382), (7920, 6292784), (8448, 5899485), (10560, 4719588), (11520, 4326289), (12672, 3932990), (14080, 3539691), (15840, 3146392), (21120, 2359794), (25344, 1966495), (31680, 1573196), (42240, 1179897), (63360, 786598), (126720, 393299)]