3994922516480

素因数分解:

$2^{20}\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:798

約数の個数: 336

約数和(自身を含む): 11032691980800

約数和(自身を除く): 7037769464320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 199, 224, 256, 280, 320, 398, 448, 512, 547, 560, 640, 796, 896, 995, 1024, 1094, 1120, 1280, 1393, 1592, 1792, 1990, 2048, 2188, 2240, 2560, 2735, 2786, 3184, 3584, 3829, 3980, 4096, 4376, 4480, 5120, 5470, 5572, 6368, 6965, 7168, 7658, 7960, 8192, 8752, 8960, 10240, 10940, 11144, 12736, 13930, 14336, 15316, 15920, 16384, 17504, 17920, 19145, 20480, 21880, 22288, 25472, 27860, 28672, 30632, 31840, 32768, 35008, 35840, 38290, 40960, 43760, 44576, 50944, 55720, 57344, 61264, 63680, 65536, 70016, 71680, 76580, 81920, 87520, 89152, 101888, 108853, 111440, 114688, 122528, 127360, 131072, 140032, 143360, 153160, 163840, 175040, 178304, 203776, 217706, 222880, 229376, 245056, 254720, 262144, 280064, 286720, 306320, 327680, 350080, 356608, 407552, 435412, 445760, 458752, 490112, 509440, 524288, 544265, 560128, 573440, 612640, 655360, 700160, 713216, 761971, 815104, 870824, 891520, 917504, 980224, 1018880, 1048576, 1088530, 1120256, 1146880, 1225280, 1310720, 1400320, 1426432, 1523942, 1630208, 1741648, 1783040, 1835008, 1960448, 2037760, 2177060, 2240512, 2293760, 2450560, 2621440, 2800640, 2852864, 3047884, 3260416, 3483296, 3566080, 3670016, 3809855, 3920896, 4075520, 4354120, 4481024, 4587520, 4901120, 5242880, 5601280, 5705728, 6095768, 6520832, 6966592, 7132160, 7340032, 7619710, 7841792, 8151040, 8708240, 8962048, 9175040, 9802240, 11202560, 11411456, 12191536, 13041664, 13933184, 14264320, 15239420, 15683584, 16302080, 17416480, 17924096, 18350080, 19604480, 22405120, 22822912, 24383072, 26083328, 27866368, 28528640, 30478840, 31367168, 32604160, 34832960, 35848192, 36700160, 39208960, 44810240, 45645824, 48766144, 52166656, 55732736, 57057280, 60957680, 62734336, 65208320, 69665920, 71696384, 78417920, 89620480, 91291648, 97532288, 104333312, 111465472, 114114560, 121915360, 125468672, 130416640, 139331840, 143392768, 156835840, 179240960, 182583296, 195064576, 208666624, 222930944, 228229120, 243830720, 250937344, 260833280, 278663680, 286785536, 313671680, 358481920, 365166592, 390129152, 445861888, 456458240, 487661440, 501874688, 521666560, 557327360, 573571072, 627343360, 716963840, 730333184, 780258304, 891723776, 912916480, 975322880, 1003749376, 1043333120, 1114654720, 1254686720, 1433927680, 1460666368, 1560516608, 1783447552, 1825832960, 1950645760, 2007498752, 2229309440, 2509373440, 2867855360, 3121033216, 3566895104, 3651665920, 3901291520, 4014997504, 4458618880, 5018746880, 6242066432, 7133790208, 7303331840, 7802583040, 8917237760, 10037493760, 12484132864, 14267580416, 15605166080, 17834475520, 20074987520, 24968265728, 28535160832, 31210332160, 35668951040, 49936531456, 57070321664, 62420664320, 71337902080, 99873062912, 114140643328, 124841328640, 142675804160, 199746125824, 249682657280, 285351608320, 399492251648, 499365314560, 570703216640, 798984503296, 998730629120, 1997461258240, 3994922516480]

約数ペア:

[(1, 3994922516480), (2, 1997461258240), (4, 998730629120), (5, 798984503296), (7, 570703216640), (8, 499365314560), (10, 399492251648), (14, 285351608320), (16, 249682657280), (20, 199746125824), (28, 142675804160), (32, 124841328640), (35, 114140643328), (40, 99873062912), (56, 71337902080), (64, 62420664320), (70, 57070321664), (80, 49936531456), (112, 35668951040), (128, 31210332160), (140, 28535160832), (160, 24968265728), (199, 20074987520), (224, 17834475520), (256, 15605166080), (280, 14267580416), (320, 12484132864), (398, 10037493760), (448, 8917237760), (512, 7802583040), (547, 7303331840), (560, 7133790208), (640, 6242066432), (796, 5018746880), (896, 4458618880), (995, 4014997504), (1024, 3901291520), (1094, 3651665920), (1120, 3566895104), (1280, 3121033216), (1393, 2867855360), (1592, 2509373440), (1792, 2229309440), (1990, 2007498752), (2048, 1950645760), (2188, 1825832960), (2240, 1783447552), (2560, 1560516608), (2735, 1460666368), (2786, 1433927680), (3184, 1254686720), (3584, 1114654720), (3829, 1043333120), (3980, 1003749376), (4096, 975322880), (4376, 912916480), (4480, 891723776), (5120, 780258304), (5470, 730333184), (5572, 716963840), (6368, 627343360), (6965, 573571072), (7168, 557327360), (7658, 521666560), (7960, 501874688), (8192, 487661440), (8752, 456458240), (8960, 445861888), (10240, 390129152), (10940, 365166592), (11144, 358481920), (12736, 313671680), (13930, 286785536), (14336, 278663680), (15316, 260833280), (15920, 250937344), (16384, 243830720), (17504, 228229120), (17920, 222930944), (19145, 208666624), (20480, 195064576), (21880, 182583296), (22288, 179240960), (25472, 156835840), (27860, 143392768), (28672, 139331840), (30632, 130416640), (31840, 125468672), (32768, 121915360), (35008, 114114560), (35840, 111465472), (38290, 104333312), (40960, 97532288), (43760, 91291648), (44576, 89620480), (50944, 78417920), (55720, 71696384), (57344, 69665920), (61264, 65208320), (63680, 62734336), (65536, 60957680), (70016, 57057280), (71680, 55732736), (76580, 52166656), (81920, 48766144), (87520, 45645824), (89152, 44810240), (101888, 39208960), (108853, 36700160), (111440, 35848192), (114688, 34832960), (122528, 32604160), (127360, 31367168), (131072, 30478840), (140032, 28528640), (143360, 27866368), (153160, 26083328), (163840, 24383072), (175040, 22822912), (178304, 22405120), (203776, 19604480), (217706, 18350080), (222880, 17924096), (229376, 17416480), (245056, 16302080), (254720, 15683584), (262144, 15239420), (280064, 14264320), (286720, 13933184), (306320, 13041664), (327680, 12191536), (350080, 11411456), (356608, 11202560), (407552, 9802240), (435412, 9175040), (445760, 8962048), (458752, 8708240), (490112, 8151040), (509440, 7841792), (524288, 7619710), (544265, 7340032), (560128, 7132160), (573440, 6966592), (612640, 6520832), (655360, 6095768), (700160, 5705728), (713216, 5601280), (761971, 5242880), (815104, 4901120), (870824, 4587520), (891520, 4481024), (917504, 4354120), (980224, 4075520), (1018880, 3920896), (1048576, 3809855), (1088530, 3670016), (1120256, 3566080), (1146880, 3483296), (1225280, 3260416), (1310720, 3047884), (1400320, 2852864), (1426432, 2800640), (1523942, 2621440), (1630208, 2450560), (1741648, 2293760), (1783040, 2240512), (1835008, 2177060), (1960448, 2037760)]