215659359360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{32083}}^1$

素因数の和:32500

約数の個数: 256

約数和(自身を含む): 765780912000

約数和(自身を除く): 550121552640

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 389, 432, 480, 540, 576, 640, 720, 778, 864, 960, 1080, 1152, 1167, 1440, 1556, 1728, 1920, 1945, 2160, 2334, 2880, 3112, 3456, 3501, 3890, 4320, 4668, 5760, 5835, 6224, 7002, 7780, 8640, 9336, 10503, 11670, 12448, 14004, 15560, 17280, 17505, 18672, 21006, 23340, 24896, 28008, 31120, 32083, 35010, 37344, 42012, 46680, 49792, 52515, 56016, 62240, 64166, 70020, 74688, 84024, 93360, 96249, 105030, 112032, 124480, 128332, 140040, 149376, 160415, 168048, 186720, 192498, 210060, 224064, 248960, 256664, 280080, 288747, 320830, 336096, 373440, 384996, 420120, 448128, 481245, 513328, 560160, 577494, 641660, 672192, 746880, 769992, 840240, 866241, 962490, 1026656, 1120320, 1154988, 1283320, 1344384, 1443735, 1539984, 1680480, 1732482, 1924980, 2053312, 2240640, 2309976, 2566640, 2887470, 3079968, 3360960, 3464964, 3849960, 4106624, 4331205, 4619952, 5133280, 5774940, 6159936, 6721920, 6929928, 7699920, 8662410, 9239904, 10266560, 11549880, 12319872, 12480287, 13859856, 15399840, 17324820, 18479808, 20533120, 23099760, 24960574, 27719712, 30799680, 34649640, 36959616, 37440861, 46199520, 49921148, 55439424, 61599360, 62401435, 69299280, 74881722, 92399040, 99842296, 110878848, 112322583, 124802870, 138598560, 149763444, 184798080, 187204305, 199684592, 224645166, 249605740, 277197120, 299526888, 336967749, 374408610, 399369184, 449290332, 499211480, 554394240, 561612915, 599053776, 673935498, 748817220, 798738368, 898580664, 998422960, 1123225830, 1198107552, 1347870996, 1497634440, 1597476736, 1684838745, 1797161328, 1996845920, 2246451660, 2396215104, 2695741992, 2995268880, 3369677490, 3594322656, 3993691840, 4492903320, 4792430208, 5391483984, 5990537760, 6739354980, 7188645312, 7987383680, 8985806640, 10782967968, 11981075520, 13478709960, 14377290624, 17971613280, 21565935936, 23962151040, 26957419920, 35943226560, 43131871872, 53914839840, 71886453120, 107829679680, 215659359360]

約数ペア:

[(1, 215659359360), (2, 107829679680), (3, 71886453120), (4, 53914839840), (5, 43131871872), (6, 35943226560), (8, 26957419920), (9, 23962151040), (10, 21565935936), (12, 17971613280), (15, 14377290624), (16, 13478709960), (18, 11981075520), (20, 10782967968), (24, 8985806640), (27, 7987383680), (30, 7188645312), (32, 6739354980), (36, 5990537760), (40, 5391483984), (45, 4792430208), (48, 4492903320), (54, 3993691840), (60, 3594322656), (64, 3369677490), (72, 2995268880), (80, 2695741992), (90, 2396215104), (96, 2246451660), (108, 1996845920), (120, 1797161328), (128, 1684838745), (135, 1597476736), (144, 1497634440), (160, 1347870996), (180, 1198107552), (192, 1123225830), (216, 998422960), (240, 898580664), (270, 798738368), (288, 748817220), (320, 673935498), (360, 599053776), (384, 561612915), (389, 554394240), (432, 499211480), (480, 449290332), (540, 399369184), (576, 374408610), (640, 336967749), (720, 299526888), (778, 277197120), (864, 249605740), (960, 224645166), (1080, 199684592), (1152, 187204305), (1167, 184798080), (1440, 149763444), (1556, 138598560), (1728, 124802870), (1920, 112322583), (1945, 110878848), (2160, 99842296), (2334, 92399040), (2880, 74881722), (3112, 69299280), (3456, 62401435), (3501, 61599360), (3890, 55439424), (4320, 49921148), (4668, 46199520), (5760, 37440861), (5835, 36959616), (6224, 34649640), (7002, 30799680), (7780, 27719712), (8640, 24960574), (9336, 23099760), (10503, 20533120), (11670, 18479808), (12448, 17324820), (14004, 15399840), (15560, 13859856), (17280, 12480287), (17505, 12319872), (18672, 11549880), (21006, 10266560), (23340, 9239904), (24896, 8662410), (28008, 7699920), (31120, 6929928), (32083, 6721920), (35010, 6159936), (37344, 5774940), (42012, 5133280), (46680, 4619952), (49792, 4331205), (52515, 4106624), (56016, 3849960), (62240, 3464964), (64166, 3360960), (70020, 3079968), (74688, 2887470), (84024, 2566640), (93360, 2309976), (96249, 2240640), (105030, 2053312), (112032, 1924980), (124480, 1732482), (128332, 1680480), (140040, 1539984), (149376, 1443735), (160415, 1344384), (168048, 1283320), (186720, 1154988), (192498, 1120320), (210060, 1026656), (224064, 962490), (248960, 866241), (256664, 840240), (280080, 769992), (288747, 746880), (320830, 672192), (336096, 641660), (373440, 577494), (384996, 560160), (420120, 513328), (448128, 481245)]