26793413280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{689131}}^1$

素因数の和:689161

約数の個数: 144

約数和(自身を含む): 94819050144

約数和(自身を除く): 68025636864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 689131, 1378262, 2067393, 2756524, 3445655, 4134786, 5513048, 6202179, 6891310, 8269572, 10336965, 11026096, 12404358, 13782620, 16539144, 18606537, 20673930, 22052192, 24808716, 27565240, 31010895, 33078288, 37213074, 41347860, 49617432, 55130480, 55819611, 62021790, 66156576, 74426148, 82695720, 93032685, 99234864, 110260960, 111639222, 124043580, 148852296, 165391440, 167458833, 186065370, 198469728, 223278444, 248087160, 279098055, 297704592, 330782880, 334917666, 372130740, 446556888, 496174320, 558196110, 595409184, 669835332, 744261480, 837294165, 893113776, 992348640, 1116392220, 1339670664, 1488522960, 1674588330, 1786227552, 2232784440, 2679341328, 2977045920, 3349176660, 4465568880, 5358682656, 6698353320, 8931137760, 13396706640, 26793413280]

約数ペア:

[(1, 26793413280), (2, 13396706640), (3, 8931137760), (4, 6698353320), (5, 5358682656), (6, 4465568880), (8, 3349176660), (9, 2977045920), (10, 2679341328), (12, 2232784440), (15, 1786227552), (16, 1674588330), (18, 1488522960), (20, 1339670664), (24, 1116392220), (27, 992348640), (30, 893113776), (32, 837294165), (36, 744261480), (40, 669835332), (45, 595409184), (48, 558196110), (54, 496174320), (60, 446556888), (72, 372130740), (80, 334917666), (81, 330782880), (90, 297704592), (96, 279098055), (108, 248087160), (120, 223278444), (135, 198469728), (144, 186065370), (160, 167458833), (162, 165391440), (180, 148852296), (216, 124043580), (240, 111639222), (243, 110260960), (270, 99234864), (288, 93032685), (324, 82695720), (360, 74426148), (405, 66156576), (432, 62021790), (480, 55819611), (486, 55130480), (540, 49617432), (648, 41347860), (720, 37213074), (810, 33078288), (864, 31010895), (972, 27565240), (1080, 24808716), (1215, 22052192), (1296, 20673930), (1440, 18606537), (1620, 16539144), (1944, 13782620), (2160, 12404358), (2430, 11026096), (2592, 10336965), (3240, 8269572), (3888, 6891310), (4320, 6202179), (4860, 5513048), (6480, 4134786), (7776, 3445655), (9720, 2756524), (12960, 2067393), (19440, 1378262), (38880, 689131)]