8319280320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9661}}^1$

素因数の和:9720

約数の個数: 336

約数和(自身を含む): 32159155392

約数和(自身を除く): 23839875072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 192, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 320, 345, 360, 368, 390, 414, 416, 460, 468, 480, 520, 552, 576, 585, 598, 624, 690, 720, 736, 780, 828, 832, 897, 920, 936, 960, 1035, 1040, 1104, 1170, 1196, 1248, 1380, 1440, 1472, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2080, 2208, 2340, 2392, 2496, 2691, 2760, 2880, 2990, 3120, 3312, 3588, 3680, 3744, 4140, 4160, 4416, 4485, 4680, 4784, 5382, 5520, 5980, 6240, 6624, 7176, 7360, 7488, 8280, 8970, 9360, 9568, 9661, 10764, 11040, 11960, 12480, 13248, 13455, 14352, 16560, 17940, 18720, 19136, 19322, 21528, 22080, 23920, 26910, 28704, 28983, 33120, 35880, 37440, 38644, 43056, 47840, 48305, 53820, 57408, 57966, 66240, 71760, 77288, 86112, 86949, 95680, 96610, 107640, 115932, 125593, 143520, 144915, 154576, 172224, 173898, 193220, 215280, 222203, 231864, 251186, 287040, 289830, 309152, 347796, 376779, 386440, 430560, 434745, 444406, 463728, 502372, 579660, 618304, 627965, 666609, 695592, 753558, 772880, 861120, 869490, 888812, 927456, 1004744, 1111015, 1130337, 1159320, 1255930, 1333218, 1391184, 1507116, 1545760, 1738980, 1777624, 1854912, 1883895, 1999827, 2009488, 2222030, 2260674, 2318640, 2511860, 2666436, 2782368, 2888639, 3014232, 3091520, 3333045, 3477960, 3555248, 3767790, 3999654, 4018976, 4444060, 4521348, 4637280, 5023720, 5332872, 5564736, 5651685, 5777278, 6028464, 6666090, 6955920, 7110496, 7535580, 7999308, 8037952, 8665917, 8888120, 9042696, 9274560, 9999135, 10047440, 10665744, 11303370, 11554556, 12056928, 13332180, 13911840, 14220992, 14443195, 15071160, 15998616, 17331834, 17776240, 18085392, 19998270, 20094880, 21331488, 22606740, 23109112, 24113856, 25997751, 26664360, 27823680, 28886390, 30142320, 31997232, 34663668, 35552480, 36170784, 39996540, 40189760, 42662976, 43329585, 45213480, 46218224, 51995502, 53328720, 57772780, 60284640, 63994464, 69327336, 71104960, 72341568, 79993080, 86659170, 90426960, 92436448, 103991004, 106657440, 115545560, 120569280, 127988928, 129988755, 138654672, 159986160, 173318340, 180853920, 184872896, 207982008, 213314880, 231091120, 259977510, 277309344, 319972320, 346636680, 361707840, 415964016, 462182240, 519955020, 554618688, 639944640, 693273360, 831928032, 924364480, 1039910040, 1386546720, 1663856064, 2079820080, 2773093440, 4159640160, 8319280320]

約数ペア:

[(1, 8319280320), (2, 4159640160), (3, 2773093440), (4, 2079820080), (5, 1663856064), (6, 1386546720), (8, 1039910040), (9, 924364480), (10, 831928032), (12, 693273360), (13, 639944640), (15, 554618688), (16, 519955020), (18, 462182240), (20, 415964016), (23, 361707840), (24, 346636680), (26, 319972320), (30, 277309344), (32, 259977510), (36, 231091120), (39, 213314880), (40, 207982008), (45, 184872896), (46, 180853920), (48, 173318340), (52, 159986160), (60, 138654672), (64, 129988755), (65, 127988928), (69, 120569280), (72, 115545560), (78, 106657440), (80, 103991004), (90, 92436448), (92, 90426960), (96, 86659170), (104, 79993080), (115, 72341568), (117, 71104960), (120, 69327336), (130, 63994464), (138, 60284640), (144, 57772780), (156, 53328720), (160, 51995502), (180, 46218224), (184, 45213480), (192, 43329585), (195, 42662976), (207, 40189760), (208, 39996540), (230, 36170784), (234, 35552480), (240, 34663668), (260, 31997232), (276, 30142320), (288, 28886390), (299, 27823680), (312, 26664360), (320, 25997751), (345, 24113856), (360, 23109112), (368, 22606740), (390, 21331488), (414, 20094880), (416, 19998270), (460, 18085392), (468, 17776240), (480, 17331834), (520, 15998616), (552, 15071160), (576, 14443195), (585, 14220992), (598, 13911840), (624, 13332180), (690, 12056928), (720, 11554556), (736, 11303370), (780, 10665744), (828, 10047440), (832, 9999135), (897, 9274560), (920, 9042696), (936, 8888120), (960, 8665917), (1035, 8037952), (1040, 7999308), (1104, 7535580), (1170, 7110496), (1196, 6955920), (1248, 6666090), (1380, 6028464), (1440, 5777278), (1472, 5651685), (1495, 5564736), (1560, 5332872), (1656, 5023720), (1794, 4637280), (1840, 4521348), (1872, 4444060), (2070, 4018976), (2080, 3999654), (2208, 3767790), (2340, 3555248), (2392, 3477960), (2496, 3333045), (2691, 3091520), (2760, 3014232), (2880, 2888639), (2990, 2782368), (3120, 2666436), (3312, 2511860), (3588, 2318640), (3680, 2260674), (3744, 2222030), (4140, 2009488), (4160, 1999827), (4416, 1883895), (4485, 1854912), (4680, 1777624), (4784, 1738980), (5382, 1545760), (5520, 1507116), (5980, 1391184), (6240, 1333218), (6624, 1255930), (7176, 1159320), (7360, 1130337), (7488, 1111015), (8280, 1004744), (8970, 927456), (9360, 888812), (9568, 869490), (9661, 861120), (10764, 772880), (11040, 753558), (11960, 695592), (12480, 666609), (13248, 627965), (13455, 618304), (14352, 579660), (16560, 502372), (17940, 463728), (18720, 444406), (19136, 434745), (19322, 430560), (21528, 386440), (22080, 376779), (23920, 347796), (26910, 309152), (28704, 289830), (28983, 287040), (33120, 251186), (35880, 231864), (37440, 222203), (38644, 215280), (43056, 193220), (47840, 173898), (48305, 172224), (53820, 154576), (57408, 144915), (57966, 143520), (66240, 125593), (71760, 115932), (77288, 107640), (86112, 96610), (86949, 95680)]