4220657280

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{3877}}^1$

素因数の和:3918

約数の個数: 384

約数和(自身を含む): 17277886080

約数和(自身を除く): 13057228800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3780, 3877, 3888, 4032, 4320, 4480, 4536, 4860, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 6804, 7560, 7754, 7776, 8064, 8505, 8640, 9072, 9720, 10080, 10368, 11340, 11631, 12096, 12960, 13440, 13608, 15120, 15508, 15552, 17010, 17280, 18144, 19385, 19440, 20160, 22680, 23262, 24192, 25920, 27139, 27216, 30240, 31016, 31104, 34020, 34893, 36288, 38770, 38880, 40320, 45360, 46524, 51840, 54278, 54432, 58155, 60480, 62032, 68040, 69786, 72576, 77540, 77760, 81417, 90720, 93048, 104679, 108556, 108864, 116310, 120960, 124064, 135695, 136080, 139572, 155080, 155520, 162834, 174465, 181440, 186096, 209358, 217112, 217728, 232620, 244251, 248128, 271390, 272160, 279144, 310160, 314037, 325668, 348930, 362880, 372192, 407085, 418716, 434224, 465240, 488502, 496256, 523395, 542780, 544320, 558288, 620320, 628074, 651336, 697860, 732753, 744384, 814170, 837432, 868448, 930480, 942111, 977004, 1046790, 1085560, 1088640, 1116576, 1221255, 1240640, 1256148, 1302672, 1395720, 1465506, 1488768, 1570185, 1628340, 1674864, 1736896, 1860960, 1884222, 1954008, 2093580, 2171120, 2198259, 2233152, 2442510, 2481280, 2512296, 2605344, 2791440, 2931012, 3140370, 3256680, 3349728, 3473792, 3663765, 3721920, 3768444, 3908016, 4187160, 4342240, 4396518, 4466304, 4710555, 4885020, 5024592, 5210688, 5582880, 5862024, 6280740, 6513360, 6594777, 6699456, 7327530, 7443840, 7536888, 7816032, 8374320, 8684480, 8793036, 9421110, 9770040, 10049184, 10421376, 10991295, 11165760, 11724048, 12561480, 13026720, 13189554, 13398912, 14655060, 15073776, 15632064, 16748640, 17368960, 17586072, 18842220, 19540080, 20098368, 21982590, 22331520, 23448096, 25122960, 26053440, 26379108, 29310120, 30147552, 31264128, 32973885, 33497280, 35172144, 37684440, 39080160, 40196736, 43965180, 46896192, 50245920, 52106880, 52758216, 58620240, 60295104, 65947770, 66994560, 70344288, 75368880, 78160320, 87930360, 93792384, 100491840, 105516432, 117240480, 120590208, 131895540, 140688576, 150737760, 156320640, 175860720, 200983680, 211032864, 234480960, 263791080, 281377152, 301475520, 351721440, 422065728, 468961920, 527582160, 602951040, 703442880, 844131456, 1055164320, 1406885760, 2110328640, 4220657280]

約数ペア:

[(1, 4220657280), (2, 2110328640), (3, 1406885760), (4, 1055164320), (5, 844131456), (6, 703442880), (7, 602951040), (8, 527582160), (9, 468961920), (10, 422065728), (12, 351721440), (14, 301475520), (15, 281377152), (16, 263791080), (18, 234480960), (20, 211032864), (21, 200983680), (24, 175860720), (27, 156320640), (28, 150737760), (30, 140688576), (32, 131895540), (35, 120590208), (36, 117240480), (40, 105516432), (42, 100491840), (45, 93792384), (48, 87930360), (54, 78160320), (56, 75368880), (60, 70344288), (63, 66994560), (64, 65947770), (70, 60295104), (72, 58620240), (80, 52758216), (81, 52106880), (84, 50245920), (90, 46896192), (96, 43965180), (105, 40196736), (108, 39080160), (112, 37684440), (120, 35172144), (126, 33497280), (128, 32973885), (135, 31264128), (140, 30147552), (144, 29310120), (160, 26379108), (162, 26053440), (168, 25122960), (180, 23448096), (189, 22331520), (192, 21982590), (210, 20098368), (216, 19540080), (224, 18842220), (240, 17586072), (243, 17368960), (252, 16748640), (270, 15632064), (280, 15073776), (288, 14655060), (315, 13398912), (320, 13189554), (324, 13026720), (336, 12561480), (360, 11724048), (378, 11165760), (384, 10991295), (405, 10421376), (420, 10049184), (432, 9770040), (448, 9421110), (480, 8793036), (486, 8684480), (504, 8374320), (540, 7816032), (560, 7536888), (567, 7443840), (576, 7327530), (630, 6699456), (640, 6594777), (648, 6513360), (672, 6280740), (720, 5862024), (756, 5582880), (810, 5210688), (840, 5024592), (864, 4885020), (896, 4710555), (945, 4466304), (960, 4396518), (972, 4342240), (1008, 4187160), (1080, 3908016), (1120, 3768444), (1134, 3721920), (1152, 3663765), (1215, 3473792), (1260, 3349728), (1296, 3256680), (1344, 3140370), (1440, 2931012), (1512, 2791440), (1620, 2605344), (1680, 2512296), (1701, 2481280), (1728, 2442510), (1890, 2233152), (1920, 2198259), (1944, 2171120), (2016, 2093580), (2160, 1954008), (2240, 1884222), (2268, 1860960), (2430, 1736896), (2520, 1674864), (2592, 1628340), (2688, 1570185), (2835, 1488768), (2880, 1465506), (3024, 1395720), (3240, 1302672), (3360, 1256148), (3402, 1240640), (3456, 1221255), (3780, 1116576), (3877, 1088640), (3888, 1085560), (4032, 1046790), (4320, 977004), (4480, 942111), (4536, 930480), (4860, 868448), (5040, 837432), (5184, 814170), (5670, 744384), (5760, 732753), (6048, 697860), (6480, 651336), (6720, 628074), (6804, 620320), (7560, 558288), (7754, 544320), (7776, 542780), (8064, 523395), (8505, 496256), (8640, 488502), (9072, 465240), (9720, 434224), (10080, 418716), (10368, 407085), (11340, 372192), (11631, 362880), (12096, 348930), (12960, 325668), (13440, 314037), (13608, 310160), (15120, 279144), (15508, 272160), (15552, 271390), (17010, 248128), (17280, 244251), (18144, 232620), (19385, 217728), (19440, 217112), (20160, 209358), (22680, 186096), (23262, 181440), (24192, 174465), (25920, 162834), (27139, 155520), (27216, 155080), (30240, 139572), (31016, 136080), (31104, 135695), (34020, 124064), (34893, 120960), (36288, 116310), (38770, 108864), (38880, 108556), (40320, 104679), (45360, 93048), (46524, 90720), (51840, 81417), (54278, 77760), (54432, 77540), (58155, 72576), (60480, 69786), (62032, 68040)]