2813771520

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{3877}}^1$

素因数の和:3917

約数の個数: 360

約数和(自身を含む): 11509469664

約数和(自身を除く): 8695698144

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, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 3840, 3877, 4032, 4320, 4480, 4536, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 7754, 8064, 8640, 8960, 9072, 10080, 10368, 11340, 11520, 11631, 12096, 12960, 13440, 15120, 15508, 16128, 17280, 18144, 19385, 20160, 20736, 22680, 23262, 24192, 25920, 26880, 27139, 30240, 31016, 34560, 34893, 36288, 38770, 40320, 45360, 46524, 48384, 51840, 54278, 58155, 60480, 62032, 69786, 72576, 77540, 80640, 81417, 90720, 93048, 103680, 104679, 108556, 116310, 120960, 124064, 135695, 139572, 145152, 155080, 162834, 174465, 181440, 186096, 209358, 217112, 232620, 241920, 244251, 248128, 271390, 279144, 310160, 314037, 325668, 348930, 362880, 372192, 407085, 418716, 434224, 465240, 488502, 496256, 523395, 542780, 558288, 620320, 628074, 651336, 697860, 725760, 732753, 744384, 814170, 837432, 868448, 930480, 977004, 992512, 1046790, 1085560, 1116576, 1221255, 1240640, 1256148, 1302672, 1395720, 1465506, 1488768, 1570185, 1628340, 1674864, 1736896, 1860960, 1954008, 2093580, 2171120, 2198259, 2233152, 2442510, 2481280, 2512296, 2605344, 2791440, 2931012, 2977536, 3140370, 3256680, 3349728, 3473792, 3663765, 3721920, 3908016, 4187160, 4342240, 4396518, 4466304, 4885020, 4962560, 5024592, 5210688, 5582880, 5862024, 6280740, 6513360, 6699456, 6947584, 7327530, 7443840, 7816032, 8374320, 8684480, 8793036, 8932608, 9770040, 10049184, 10421376, 10991295, 11165760, 11724048, 12561480, 13026720, 13398912, 14655060, 14887680, 15632064, 16748640, 17368960, 17586072, 19540080, 20098368, 20842752, 21982590, 22331520, 23448096, 25122960, 26053440, 26797824, 29310120, 31264128, 33497280, 34737920, 35172144, 39080160, 40196736, 43965180, 44663040, 46896192, 50245920, 52106880, 58620240, 62528256, 66994560, 70344288, 78160320, 80393472, 87930360, 93792384, 100491840, 104213760, 117240480, 133989120, 140688576, 156320640, 175860720, 187584768, 200983680, 234480960, 281377152, 312641280, 351721440, 401967360, 468961920, 562754304, 703442880, 937923840, 1406885760, 2813771520]

約数ペア:

[(1, 2813771520), (2, 1406885760), (3, 937923840), (4, 703442880), (5, 562754304), (6, 468961920), (7, 401967360), (8, 351721440), (9, 312641280), (10, 281377152), (12, 234480960), (14, 200983680), (15, 187584768), (16, 175860720), (18, 156320640), (20, 140688576), (21, 133989120), (24, 117240480), (27, 104213760), (28, 100491840), (30, 93792384), (32, 87930360), (35, 80393472), (36, 78160320), (40, 70344288), (42, 66994560), (45, 62528256), (48, 58620240), (54, 52106880), (56, 50245920), (60, 46896192), (63, 44663040), (64, 43965180), (70, 40196736), (72, 39080160), (80, 35172144), (81, 34737920), (84, 33497280), (90, 31264128), (96, 29310120), (105, 26797824), (108, 26053440), (112, 25122960), (120, 23448096), (126, 22331520), (128, 21982590), (135, 20842752), (140, 20098368), (144, 19540080), (160, 17586072), (162, 17368960), (168, 16748640), (180, 15632064), (189, 14887680), (192, 14655060), (210, 13398912), (216, 13026720), (224, 12561480), (240, 11724048), (252, 11165760), (256, 10991295), (270, 10421376), (280, 10049184), (288, 9770040), (315, 8932608), (320, 8793036), (324, 8684480), (336, 8374320), (360, 7816032), (378, 7443840), (384, 7327530), (405, 6947584), (420, 6699456), (432, 6513360), (448, 6280740), (480, 5862024), (504, 5582880), (540, 5210688), (560, 5024592), (567, 4962560), (576, 4885020), (630, 4466304), (640, 4396518), (648, 4342240), (672, 4187160), (720, 3908016), (756, 3721920), (768, 3663765), (810, 3473792), (840, 3349728), (864, 3256680), (896, 3140370), (945, 2977536), (960, 2931012), (1008, 2791440), (1080, 2605344), (1120, 2512296), (1134, 2481280), (1152, 2442510), (1260, 2233152), (1280, 2198259), (1296, 2171120), (1344, 2093580), (1440, 1954008), (1512, 1860960), (1620, 1736896), (1680, 1674864), (1728, 1628340), (1792, 1570185), (1890, 1488768), (1920, 1465506), (2016, 1395720), (2160, 1302672), (2240, 1256148), (2268, 1240640), (2304, 1221255), (2520, 1116576), (2592, 1085560), (2688, 1046790), (2835, 992512), (2880, 977004), (3024, 930480), (3240, 868448), (3360, 837432), (3456, 814170), (3780, 744384), (3840, 732753), (3877, 725760), (4032, 697860), (4320, 651336), (4480, 628074), (4536, 620320), (5040, 558288), (5184, 542780), (5376, 523395), (5670, 496256), (5760, 488502), (6048, 465240), (6480, 434224), (6720, 418716), (6912, 407085), (7560, 372192), (7754, 362880), (8064, 348930), (8640, 325668), (8960, 314037), (9072, 310160), (10080, 279144), (10368, 271390), (11340, 248128), (11520, 244251), (11631, 241920), (12096, 232620), (12960, 217112), (13440, 209358), (15120, 186096), (15508, 181440), (16128, 174465), (17280, 162834), (18144, 155080), (19385, 145152), (20160, 139572), (20736, 135695), (22680, 124064), (23262, 120960), (24192, 116310), (25920, 108556), (26880, 104679), (27139, 103680), (30240, 93048), (31016, 90720), (34560, 81417), (34893, 80640), (36288, 77540), (38770, 72576), (40320, 69786), (45360, 62032), (46524, 60480), (48384, 58155), (51840, 54278)]