2068010880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2857}}^1$

素因数の和:2921

約数の個数: 256

約数和(自身を含む): 7346203200

約数和(自身を除く): 5278192320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 128, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 260, 290, 312, 320, 348, 377, 384, 390, 416, 435, 464, 480, 520, 580, 624, 640, 696, 754, 780, 832, 870, 928, 960, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1664, 1740, 1856, 1885, 1920, 2080, 2262, 2320, 2496, 2784, 2857, 3016, 3120, 3480, 3712, 3770, 4160, 4524, 4640, 4992, 5568, 5655, 5714, 6032, 6240, 6960, 7540, 8320, 8571, 9048, 9280, 11136, 11310, 11428, 12064, 12480, 13920, 14285, 15080, 17142, 18096, 18560, 22620, 22856, 24128, 24960, 27840, 28570, 30160, 34284, 36192, 37141, 42855, 45240, 45712, 48256, 55680, 57140, 60320, 68568, 72384, 74282, 82853, 85710, 90480, 91424, 111423, 114280, 120640, 137136, 144768, 148564, 165706, 171420, 180960, 182848, 185705, 222846, 228560, 241280, 248559, 274272, 297128, 331412, 342840, 361920, 365696, 371410, 414265, 445692, 457120, 497118, 548544, 557115, 594256, 662824, 685680, 723840, 742820, 828530, 891384, 914240, 994236, 1077089, 1097088, 1114230, 1188512, 1242795, 1325648, 1371360, 1485640, 1657060, 1782768, 1828480, 1988472, 2154178, 2228460, 2377024, 2485590, 2651296, 2742720, 2971280, 3231267, 3314120, 3565536, 3976944, 4308356, 4456920, 4754048, 4971180, 5302592, 5385445, 5485440, 5942560, 6462534, 6628240, 7131072, 7953888, 8616712, 8913840, 9942360, 10605184, 10770890, 11885120, 12925068, 13256480, 14262144, 15907776, 16156335, 17233424, 17827680, 19884720, 21541780, 23770240, 25850136, 26512960, 31815552, 32312670, 34466848, 35655360, 39769440, 43083560, 51700272, 53025920, 64625340, 68933696, 71310720, 79538880, 86167120, 103400544, 129250680, 137867392, 159077760, 172334240, 206801088, 258501360, 344668480, 413602176, 517002720, 689336960, 1034005440, 2068010880]

約数ペア:

[(1, 2068010880), (2, 1034005440), (3, 689336960), (4, 517002720), (5, 413602176), (6, 344668480), (8, 258501360), (10, 206801088), (12, 172334240), (13, 159077760), (15, 137867392), (16, 129250680), (20, 103400544), (24, 86167120), (26, 79538880), (29, 71310720), (30, 68933696), (32, 64625340), (39, 53025920), (40, 51700272), (48, 43083560), (52, 39769440), (58, 35655360), (60, 34466848), (64, 32312670), (65, 31815552), (78, 26512960), (80, 25850136), (87, 23770240), (96, 21541780), (104, 19884720), (116, 17827680), (120, 17233424), (128, 16156335), (130, 15907776), (145, 14262144), (156, 13256480), (160, 12925068), (174, 11885120), (192, 10770890), (195, 10605184), (208, 9942360), (232, 8913840), (240, 8616712), (260, 7953888), (290, 7131072), (312, 6628240), (320, 6462534), (348, 5942560), (377, 5485440), (384, 5385445), (390, 5302592), (416, 4971180), (435, 4754048), (464, 4456920), (480, 4308356), (520, 3976944), (580, 3565536), (624, 3314120), (640, 3231267), (696, 2971280), (754, 2742720), (780, 2651296), (832, 2485590), (870, 2377024), (928, 2228460), (960, 2154178), (1040, 1988472), (1131, 1828480), (1160, 1782768), (1248, 1657060), (1392, 1485640), (1508, 1371360), (1560, 1325648), (1664, 1242795), (1740, 1188512), (1856, 1114230), (1885, 1097088), (1920, 1077089), (2080, 994236), (2262, 914240), (2320, 891384), (2496, 828530), (2784, 742820), (2857, 723840), (3016, 685680), (3120, 662824), (3480, 594256), (3712, 557115), (3770, 548544), (4160, 497118), (4524, 457120), (4640, 445692), (4992, 414265), (5568, 371410), (5655, 365696), (5714, 361920), (6032, 342840), (6240, 331412), (6960, 297128), (7540, 274272), (8320, 248559), (8571, 241280), (9048, 228560), (9280, 222846), (11136, 185705), (11310, 182848), (11428, 180960), (12064, 171420), (12480, 165706), (13920, 148564), (14285, 144768), (15080, 137136), (17142, 120640), (18096, 114280), (18560, 111423), (22620, 91424), (22856, 90480), (24128, 85710), (24960, 82853), (27840, 74282), (28570, 72384), (30160, 68568), (34284, 60320), (36192, 57140), (37141, 55680), (42855, 48256), (45240, 45712)]