128391540480

素因数分解:

$2^8\times 3^3\times 5^1\times 7^3\times {\mathrm{10831}}^1$

素因数の和:10882

約数の個数: 576

約数和(自身を含む): 531374592000

約数和(自身を除く): 402983051520

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 343, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 686, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1029, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1372, 1440, 1470, 1512, 1568, 1680, 1715, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2058, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2744, 2880, 2940, 3024, 3087, 3136, 3360, 3430, 3456, 3528, 3780, 3840, 3920, 4032, 4116, 4320, 4410, 4480, 4704, 5040, 5145, 5292, 5376, 5488, 5760, 5880, 6048, 6174, 6272, 6615, 6720, 6860, 6912, 7056, 7560, 7840, 8064, 8232, 8640, 8820, 8960, 9261, 9408, 10080, 10290, 10584, 10831, 10976, 11520, 11760, 12096, 12348, 12544, 13230, 13440, 13720, 14112, 15120, 15435, 15680, 16128, 16464, 17280, 17640, 18522, 18816, 20160, 20580, 21168, 21662, 21952, 23520, 24192, 24696, 26460, 26880, 27440, 28224, 30240, 30870, 31360, 32493, 32928, 34560, 35280, 37044, 37632, 40320, 41160, 42336, 43324, 43904, 46305, 47040, 48384, 49392, 52920, 54155, 54880, 56448, 60480, 61740, 62720, 64986, 65856, 70560, 74088, 75817, 80640, 82320, 84672, 86648, 87808, 92610, 94080, 97479, 98784, 105840, 108310, 109760, 112896, 120960, 123480, 129972, 131712, 141120, 148176, 151634, 162465, 164640, 169344, 173296, 185220, 188160, 194958, 197568, 211680, 216620, 219520, 227451, 241920, 246960, 259944, 263424, 282240, 292437, 296352, 303268, 324930, 329280, 338688, 346592, 370440, 379085, 389916, 395136, 423360, 433240, 439040, 454902, 487395, 493920, 519888, 530719, 564480, 584874, 592704, 606536, 649860, 658560, 682353, 693184, 740880, 758170, 779832, 790272, 846720, 866480, 909804, 974790, 987840, 1039776, 1061438, 1137255, 1169748, 1185408, 1213072, 1299720, 1317120, 1364706, 1386368, 1462185, 1481760, 1516340, 1559664, 1592157, 1693440, 1732960, 1819608, 1949580, 1975680, 2047059, 2079552, 2122876, 2274510, 2339496, 2370816, 2426144, 2599440, 2653595, 2729412, 2772736, 2924370, 2963520, 3032680, 3119328, 3184314, 3411765, 3465920, 3639216, 3715033, 3899160, 3951360, 4094118, 4159104, 4245752, 4549020, 4678992, 4776471, 4852288, 5198880, 5307190, 5458824, 5848740, 5927040, 6065360, 6238656, 6368628, 6823530, 6931840, 7278432, 7430066, 7798320, 7960785, 8188236, 8318208, 8491504, 9098040, 9357984, 9552942, 9704576, 10235295, 10397760, 10614380, 10917648, 11145099, 11697480, 11854080, 12130720, 12477312, 12737256, 13647060, 13863680, 14329413, 14556864, 14860132, 15596640, 15921570, 16376472, 16983008, 18196080, 18575165, 18715968, 19105884, 19409152, 20470590, 20795520, 21228760, 21835296, 22290198, 23394960, 23882355, 24261440, 24954624, 25474512, 27294120, 28658826, 29113728, 29720264, 31193280, 31843140, 32752944, 33435297, 33966016, 36392160, 37150330, 37431936, 38211768, 40941180, 41591040, 42457520, 43670592, 44580396, 46789920, 47764710, 48522880, 50949024, 54588240, 55725495, 57317652, 58227456, 59440528, 62386560, 63686280, 65505888, 66870594, 67932032, 71647065, 72784320, 74300660, 74863872, 76423536, 81882360, 84915040, 87341184, 89160792, 93579840, 95529420, 97045760, 100305891, 101898048, 109176480, 111450990, 114635304, 118881056, 124773120, 127372560, 131011776, 133741188, 135864064, 143294130, 145568640, 148601320, 152847072, 163764720, 167176485, 169830080, 174682368, 178321584, 187159680, 191058840, 200611782, 203796096, 218352960, 222901980, 229270608, 237762112, 254745120, 262023552, 267482376, 286588260, 291137280, 297202640, 305694144, 327529440, 334352970, 339660160, 356643168, 374319360, 382117680, 401223564, 407592192, 436705920, 445803960, 458541216, 475524224, 501529455, 509490240, 524047104, 534964752, 573176520, 594405280, 611388288, 655058880, 668705940, 679320320, 713286336, 764235360, 802447128, 873411840, 891607920, 917082432, 951048448, 1003058910, 1018980480, 1069929504, 1146353040, 1188810560, 1222776576, 1310117760, 1337411880, 1426572672, 1528470720, 1604894256, 1783215840, 1834164864, 2006117820, 2037960960, 2139859008, 2292706080, 2377621120, 2620235520, 2674823760, 2853145344, 3056941440, 3209788512, 3566431680, 3668329728, 4012235640, 4279718016, 4585412160, 4755242240, 5349647520, 6113882880, 6419577024, 7132863360, 8024471280, 8559436032, 9170824320, 10699295040, 12839154048, 14265726720, 16048942560, 18341648640, 21398590080, 25678308096, 32097885120, 42797180160, 64195770240, 128391540480]

約数ペア:

[(1, 128391540480), (2, 64195770240), (3, 42797180160), (4, 32097885120), (5, 25678308096), (6, 21398590080), (7, 18341648640), (8, 16048942560), (9, 14265726720), (10, 12839154048), (12, 10699295040), (14, 9170824320), (15, 8559436032), (16, 8024471280), (18, 7132863360), (20, 6419577024), (21, 6113882880), (24, 5349647520), (27, 4755242240), (28, 4585412160), (30, 4279718016), (32, 4012235640), (35, 3668329728), (36, 3566431680), (40, 3209788512), (42, 3056941440), (45, 2853145344), (48, 2674823760), (49, 2620235520), (54, 2377621120), (56, 2292706080), (60, 2139859008), (63, 2037960960), (64, 2006117820), (70, 1834164864), (72, 1783215840), (80, 1604894256), (84, 1528470720), (90, 1426572672), (96, 1337411880), (98, 1310117760), (105, 1222776576), (108, 1188810560), (112, 1146353040), (120, 1069929504), (126, 1018980480), (128, 1003058910), (135, 951048448), (140, 917082432), (144, 891607920), (147, 873411840), (160, 802447128), (168, 764235360), (180, 713286336), (189, 679320320), (192, 668705940), (196, 655058880), (210, 611388288), (216, 594405280), (224, 573176520), (240, 534964752), (245, 524047104), (252, 509490240), (256, 501529455), (270, 475524224), (280, 458541216), (288, 445803960), (294, 436705920), (315, 407592192), (320, 401223564), (336, 382117680), (343, 374319360), (360, 356643168), (378, 339660160), (384, 334352970), (392, 327529440), (420, 305694144), (432, 297202640), (441, 291137280), (448, 286588260), (480, 267482376), (490, 262023552), (504, 254745120), (540, 237762112), (560, 229270608), (576, 222901980), (588, 218352960), (630, 203796096), (640, 200611782), (672, 191058840), (686, 187159680), (720, 178321584), (735, 174682368), (756, 169830080), (768, 167176485), (784, 163764720), (840, 152847072), (864, 148601320), (882, 145568640), (896, 143294130), (945, 135864064), (960, 133741188), (980, 131011776), (1008, 127372560), (1029, 124773120), (1080, 118881056), (1120, 114635304), (1152, 111450990), (1176, 109176480), (1260, 101898048), (1280, 100305891), (1323, 97045760), (1344, 95529420), (1372, 93579840), (1440, 89160792), (1470, 87341184), (1512, 84915040), (1568, 81882360), (1680, 76423536), (1715, 74863872), (1728, 74300660), (1764, 72784320), (1792, 71647065), (1890, 67932032), (1920, 66870594), (1960, 65505888), (2016, 63686280), (2058, 62386560), (2160, 59440528), (2205, 58227456), (2240, 57317652), (2304, 55725495), (2352, 54588240), (2520, 50949024), (2646, 48522880), (2688, 47764710), (2744, 46789920), (2880, 44580396), (2940, 43670592), (3024, 42457520), (3087, 41591040), (3136, 40941180), (3360, 38211768), (3430, 37431936), (3456, 37150330), (3528, 36392160), (3780, 33966016), (3840, 33435297), (3920, 32752944), (4032, 31843140), (4116, 31193280), (4320, 29720264), (4410, 29113728), (4480, 28658826), (4704, 27294120), (5040, 25474512), (5145, 24954624), (5292, 24261440), (5376, 23882355), (5488, 23394960), (5760, 22290198), (5880, 21835296), (6048, 21228760), (6174, 20795520), (6272, 20470590), (6615, 19409152), (6720, 19105884), (6860, 18715968), (6912, 18575165), (7056, 18196080), (7560, 16983008), (7840, 16376472), (8064, 15921570), (8232, 15596640), (8640, 14860132), (8820, 14556864), (8960, 14329413), (9261, 13863680), (9408, 13647060), (10080, 12737256), (10290, 12477312), (10584, 12130720), (10831, 11854080), (10976, 11697480), (11520, 11145099), (11760, 10917648), (12096, 10614380), (12348, 10397760), (12544, 10235295), (13230, 9704576), (13440, 9552942), (13720, 9357984), (14112, 9098040), (15120, 8491504), (15435, 8318208), (15680, 8188236), (16128, 7960785), (16464, 7798320), (17280, 7430066), (17640, 7278432), (18522, 6931840), (18816, 6823530), (20160, 6368628), (20580, 6238656), (21168, 6065360), (21662, 5927040), (21952, 5848740), (23520, 5458824), (24192, 5307190), (24696, 5198880), (26460, 4852288), (26880, 4776471), (27440, 4678992), (28224, 4549020), (30240, 4245752), (30870, 4159104), (31360, 4094118), (32493, 3951360), (32928, 3899160), (34560, 3715033), (35280, 3639216), (37044, 3465920), (37632, 3411765), (40320, 3184314), (41160, 3119328), (42336, 3032680), (43324, 2963520), (43904, 2924370), (46305, 2772736), (47040, 2729412), (48384, 2653595), (49392, 2599440), (52920, 2426144), (54155, 2370816), (54880, 2339496), (56448, 2274510), (60480, 2122876), (61740, 2079552), (62720, 2047059), (64986, 1975680), (65856, 1949580), (70560, 1819608), (74088, 1732960), (75817, 1693440), (80640, 1592157), (82320, 1559664), (84672, 1516340), (86648, 1481760), (87808, 1462185), (92610, 1386368), (94080, 1364706), (97479, 1317120), (98784, 1299720), (105840, 1213072), (108310, 1185408), (109760, 1169748), (112896, 1137255), (120960, 1061438), (123480, 1039776), (129972, 987840), (131712, 974790), (141120, 909804), (148176, 866480), (151634, 846720), (162465, 790272), (164640, 779832), (169344, 758170), (173296, 740880), (185220, 693184), (188160, 682353), (194958, 658560), (197568, 649860), (211680, 606536), (216620, 592704), (219520, 584874), (227451, 564480), (241920, 530719), (246960, 519888), (259944, 493920), (263424, 487395), (282240, 454902), (292437, 439040), (296352, 433240), (303268, 423360), (324930, 395136), (329280, 389916), (338688, 379085), (346592, 370440)]