28051228800

素因数分解:

$2^7\times 3^3\times 5^2\times 7^1\times {\mathrm{46381}}^1$

素因数の和:46421

約数の個数: 384

約数和(自身を含む): 117327907200

約数和(自身を除く): 89276678400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 378, 384, 400, 420, 432, 448, 450, 480, 504, 525, 540, 560, 576, 600, 630, 640, 672, 675, 700, 720, 756, 800, 840, 864, 896, 900, 945, 960, 1008, 1050, 1080, 1120, 1152, 1200, 1260, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1680, 1728, 1800, 1890, 1920, 2016, 2100, 2160, 2240, 2400, 2520, 2688, 2700, 2800, 2880, 3024, 3150, 3200, 3360, 3456, 3600, 3780, 4032, 4200, 4320, 4480, 4725, 4800, 5040, 5400, 5600, 5760, 6048, 6300, 6720, 7200, 7560, 8064, 8400, 8640, 9450, 9600, 10080, 10800, 11200, 12096, 12600, 13440, 14400, 15120, 16800, 17280, 18900, 20160, 21600, 22400, 24192, 25200, 28800, 30240, 33600, 37800, 40320, 43200, 46381, 50400, 60480, 67200, 75600, 86400, 92762, 100800, 120960, 139143, 151200, 185524, 201600, 231905, 278286, 302400, 324667, 371048, 417429, 463810, 556572, 604800, 649334, 695715, 742096, 834858, 927620, 974001, 1113144, 1159525, 1252287, 1298668, 1391430, 1484192, 1623335, 1669716, 1855240, 1948002, 2087145, 2226288, 2319050, 2504574, 2597336, 2782860, 2922003, 2968384, 3246670, 3339432, 3478575, 3710480, 3896004, 4174290, 4452576, 4638100, 4870005, 5009148, 5194672, 5565720, 5844006, 5936768, 6261435, 6493340, 6678864, 6957150, 7420960, 7792008, 8116675, 8348580, 8766009, 8905152, 9276200, 9740010, 10018296, 10389344, 10435725, 11131440, 11688012, 12522870, 12986680, 13357728, 13914300, 14610015, 14841920, 15584016, 16233350, 16697160, 17532018, 17810304, 18552400, 19480020, 20036592, 20778688, 20871450, 22262880, 23376024, 24350025, 25045740, 25973360, 26715456, 27828600, 29220030, 29683840, 31168032, 31307175, 32466700, 33394320, 35064036, 37104800, 38960040, 40073184, 41557376, 41742900, 43830045, 44525760, 46752048, 48700050, 50091480, 51946720, 53430912, 55657200, 58440060, 62336064, 62614350, 64933400, 66788640, 70128072, 73050075, 74209600, 77920080, 80146368, 83485800, 87660090, 89051520, 93504096, 97400100, 100182960, 103893440, 111314400, 116880120, 124672128, 125228700, 129866800, 133577280, 140256144, 146100150, 148419200, 155840160, 160292736, 166971600, 175320180, 187008192, 194800200, 200365920, 207786880, 219150225, 222628800, 233760240, 250457400, 259733600, 267154560, 280512288, 292200300, 311680320, 333943200, 350640360, 374016384, 389600400, 400731840, 438300450, 445257600, 467520480, 500914800, 519467200, 561024576, 584400600, 623360640, 667886400, 701280720, 779200800, 801463680, 876600900, 935040960, 1001829600, 1038934400, 1122049152, 1168801200, 1335772800, 1402561440, 1558401600, 1753201800, 1870081920, 2003659200, 2337602400, 2805122880, 3116803200, 3506403600, 4007318400, 4675204800, 5610245760, 7012807200, 9350409600, 14025614400, 28051228800]

約数ペア:

[(1, 28051228800), (2, 14025614400), (3, 9350409600), (4, 7012807200), (5, 5610245760), (6, 4675204800), (7, 4007318400), (8, 3506403600), (9, 3116803200), (10, 2805122880), (12, 2337602400), (14, 2003659200), (15, 1870081920), (16, 1753201800), (18, 1558401600), (20, 1402561440), (21, 1335772800), (24, 1168801200), (25, 1122049152), (27, 1038934400), (28, 1001829600), (30, 935040960), (32, 876600900), (35, 801463680), (36, 779200800), (40, 701280720), (42, 667886400), (45, 623360640), (48, 584400600), (50, 561024576), (54, 519467200), (56, 500914800), (60, 467520480), (63, 445257600), (64, 438300450), (70, 400731840), (72, 389600400), (75, 374016384), (80, 350640360), (84, 333943200), (90, 311680320), (96, 292200300), (100, 280512288), (105, 267154560), (108, 259733600), (112, 250457400), (120, 233760240), (126, 222628800), (128, 219150225), (135, 207786880), (140, 200365920), (144, 194800200), (150, 187008192), (160, 175320180), (168, 166971600), (175, 160292736), (180, 155840160), (189, 148419200), (192, 146100150), (200, 140256144), (210, 133577280), (216, 129866800), (224, 125228700), (225, 124672128), (240, 116880120), (252, 111314400), (270, 103893440), (280, 100182960), (288, 97400100), (300, 93504096), (315, 89051520), (320, 87660090), (336, 83485800), (350, 80146368), (360, 77920080), (378, 74209600), (384, 73050075), (400, 70128072), (420, 66788640), (432, 64933400), (448, 62614350), (450, 62336064), (480, 58440060), (504, 55657200), (525, 53430912), (540, 51946720), (560, 50091480), (576, 48700050), (600, 46752048), (630, 44525760), (640, 43830045), (672, 41742900), (675, 41557376), (700, 40073184), (720, 38960040), (756, 37104800), (800, 35064036), (840, 33394320), (864, 32466700), (896, 31307175), (900, 31168032), (945, 29683840), (960, 29220030), (1008, 27828600), (1050, 26715456), (1080, 25973360), (1120, 25045740), (1152, 24350025), (1200, 23376024), (1260, 22262880), (1344, 20871450), (1350, 20778688), (1400, 20036592), (1440, 19480020), (1512, 18552400), (1575, 17810304), (1600, 17532018), (1680, 16697160), (1728, 16233350), (1800, 15584016), (1890, 14841920), (1920, 14610015), (2016, 13914300), (2100, 13357728), (2160, 12986680), (2240, 12522870), (2400, 11688012), (2520, 11131440), (2688, 10435725), (2700, 10389344), (2800, 10018296), (2880, 9740010), (3024, 9276200), (3150, 8905152), (3200, 8766009), (3360, 8348580), (3456, 8116675), (3600, 7792008), (3780, 7420960), (4032, 6957150), (4200, 6678864), (4320, 6493340), (4480, 6261435), (4725, 5936768), (4800, 5844006), (5040, 5565720), (5400, 5194672), (5600, 5009148), (5760, 4870005), (6048, 4638100), (6300, 4452576), (6720, 4174290), (7200, 3896004), (7560, 3710480), (8064, 3478575), (8400, 3339432), (8640, 3246670), (9450, 2968384), (9600, 2922003), (10080, 2782860), (10800, 2597336), (11200, 2504574), (12096, 2319050), (12600, 2226288), (13440, 2087145), (14400, 1948002), (15120, 1855240), (16800, 1669716), (17280, 1623335), (18900, 1484192), (20160, 1391430), (21600, 1298668), (22400, 1252287), (24192, 1159525), (25200, 1113144), (28800, 974001), (30240, 927620), (33600, 834858), (37800, 742096), (40320, 695715), (43200, 649334), (46381, 604800), (50400, 556572), (60480, 463810), (67200, 417429), (75600, 371048), (86400, 324667), (92762, 302400), (100800, 278286), (120960, 231905), (139143, 201600), (151200, 185524)]