8195281920

素因数分解:

$2^{10}\times 3^5\times 5^1\times 7^1\times {\mathrm{941}}^1$

素因数の和:988

約数の個数: 528

約数和(自身を含む): 33690803328

約数和(自身を除く): 25495521408

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, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 941, 945, 960, 972, 1008, 1024, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1701, 1728, 1792, 1882, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2304, 2430, 2520, 2560, 2592, 2688, 2823, 2835, 2880, 3024, 3072, 3240, 3360, 3402, 3456, 3584, 3764, 3780, 3840, 3888, 4032, 4320, 4480, 4536, 4608, 4705, 4860, 5040, 5120, 5184, 5376, 5646, 5670, 5760, 6048, 6480, 6587, 6720, 6804, 6912, 7168, 7528, 7560, 7680, 7776, 8064, 8469, 8505, 8640, 8960, 9072, 9216, 9410, 9720, 10080, 10368, 10752, 11292, 11340, 11520, 12096, 12960, 13174, 13440, 13608, 13824, 14115, 15056, 15120, 15360, 15552, 16128, 16938, 17010, 17280, 17920, 18144, 18820, 19440, 19761, 20160, 20736, 21504, 22584, 22680, 23040, 24192, 25407, 25920, 26348, 26880, 27216, 27648, 28230, 30112, 30240, 31104, 32256, 32935, 33876, 34020, 34560, 35840, 36288, 37640, 38880, 39522, 40320, 41472, 42345, 45168, 45360, 46080, 48384, 50814, 51840, 52696, 53760, 54432, 56460, 59283, 60224, 60480, 62208, 64512, 65870, 67752, 68040, 69120, 72576, 75280, 76221, 77760, 79044, 80640, 82944, 84690, 90336, 90720, 96768, 98805, 101628, 103680, 105392, 107520, 108864, 112920, 118566, 120448, 120960, 124416, 127035, 131740, 135504, 136080, 138240, 145152, 150560, 152442, 155520, 158088, 161280, 169380, 177849, 180672, 181440, 193536, 197610, 203256, 207360, 210784, 217728, 225840, 228663, 237132, 240896, 241920, 248832, 254070, 263480, 271008, 272160, 290304, 296415, 301120, 304884, 311040, 316176, 322560, 338760, 355698, 361344, 362880, 381105, 395220, 406512, 414720, 421568, 435456, 451680, 457326, 474264, 481792, 483840, 508140, 526960, 533547, 542016, 544320, 580608, 592830, 602240, 609768, 622080, 632352, 677520, 711396, 722688, 725760, 762210, 790440, 813024, 843136, 870912, 889245, 903360, 914652, 948528, 963584, 967680, 1016280, 1053920, 1067094, 1084032, 1088640, 1143315, 1185660, 1204480, 1219536, 1244160, 1264704, 1355040, 1422792, 1445376, 1451520, 1524420, 1580880, 1600641, 1626048, 1686272, 1741824, 1778490, 1806720, 1829304, 1897056, 2032560, 2107840, 2134188, 2168064, 2177280, 2286630, 2371320, 2408960, 2439072, 2529408, 2667735, 2710080, 2845584, 2890752, 2903040, 3048840, 3161760, 3201282, 3252096, 3372544, 3556980, 3613440, 3658608, 3794112, 4065120, 4215680, 4268376, 4336128, 4354560, 4573260, 4742640, 4817920, 4878144, 5058816, 5335470, 5420160, 5691168, 6097680, 6323520, 6402564, 6504192, 6745088, 7113960, 7226880, 7317216, 7588224, 8003205, 8130240, 8431360, 8536752, 8672256, 8709120, 9146520, 9485280, 9756288, 10117632, 10670940, 10840320, 11382336, 12195360, 12647040, 12805128, 13008384, 14227920, 14453760, 14634432, 15176448, 16006410, 16260480, 16862720, 17073504, 18293040, 18970560, 19512576, 20235264, 21341880, 21680640, 22764672, 24390720, 25294080, 25610256, 26016768, 28455840, 29268864, 30352896, 32012820, 32520960, 33725440, 34147008, 36586080, 37941120, 39025152, 42683760, 43361280, 45529344, 48781440, 50588160, 51220512, 56911680, 58537728, 60705792, 64025640, 65041920, 68294016, 73172160, 75882240, 78050304, 85367520, 91058688, 97562880, 101176320, 102441024, 113823360, 117075456, 128051280, 130083840, 136588032, 146344320, 151764480, 170735040, 182117376, 195125760, 204882048, 227646720, 234150912, 256102560, 273176064, 292688640, 303528960, 341470080, 390251520, 409764096, 455293440, 512205120, 546352128, 585377280, 682940160, 819528192, 910586880, 1024410240, 1170754560, 1365880320, 1639056384, 2048820480, 2731760640, 4097640960, 8195281920]

約数ペア:

[(1, 8195281920), (2, 4097640960), (3, 2731760640), (4, 2048820480), (5, 1639056384), (6, 1365880320), (7, 1170754560), (8, 1024410240), (9, 910586880), (10, 819528192), (12, 682940160), (14, 585377280), (15, 546352128), (16, 512205120), (18, 455293440), (20, 409764096), (21, 390251520), (24, 341470080), (27, 303528960), (28, 292688640), (30, 273176064), (32, 256102560), (35, 234150912), (36, 227646720), (40, 204882048), (42, 195125760), (45, 182117376), (48, 170735040), (54, 151764480), (56, 146344320), (60, 136588032), (63, 130083840), (64, 128051280), (70, 117075456), (72, 113823360), (80, 102441024), (81, 101176320), (84, 97562880), (90, 91058688), (96, 85367520), (105, 78050304), (108, 75882240), (112, 73172160), (120, 68294016), (126, 65041920), (128, 64025640), (135, 60705792), (140, 58537728), (144, 56911680), (160, 51220512), (162, 50588160), (168, 48781440), (180, 45529344), (189, 43361280), (192, 42683760), (210, 39025152), (216, 37941120), (224, 36586080), (240, 34147008), (243, 33725440), (252, 32520960), (256, 32012820), (270, 30352896), (280, 29268864), (288, 28455840), (315, 26016768), (320, 25610256), (324, 25294080), (336, 24390720), (360, 22764672), (378, 21680640), (384, 21341880), (405, 20235264), (420, 19512576), (432, 18970560), (448, 18293040), (480, 17073504), (486, 16862720), (504, 16260480), (512, 16006410), (540, 15176448), (560, 14634432), (567, 14453760), (576, 14227920), (630, 13008384), (640, 12805128), (648, 12647040), (672, 12195360), (720, 11382336), (756, 10840320), (768, 10670940), (810, 10117632), (840, 9756288), (864, 9485280), (896, 9146520), (941, 8709120), (945, 8672256), (960, 8536752), (972, 8431360), (1008, 8130240), (1024, 8003205), (1080, 7588224), (1120, 7317216), (1134, 7226880), (1152, 7113960), (1215, 6745088), (1260, 6504192), (1280, 6402564), (1296, 6323520), (1344, 6097680), (1440, 5691168), (1512, 5420160), (1536, 5335470), (1620, 5058816), (1680, 4878144), (1701, 4817920), (1728, 4742640), (1792, 4573260), (1882, 4354560), (1890, 4336128), (1920, 4268376), (1944, 4215680), (2016, 4065120), (2160, 3794112), (2240, 3658608), (2268, 3613440), (2304, 3556980), (2430, 3372544), (2520, 3252096), (2560, 3201282), (2592, 3161760), (2688, 3048840), (2823, 2903040), (2835, 2890752), (2880, 2845584), (3024, 2710080), (3072, 2667735), (3240, 2529408), (3360, 2439072), (3402, 2408960), (3456, 2371320), (3584, 2286630), (3764, 2177280), (3780, 2168064), (3840, 2134188), (3888, 2107840), (4032, 2032560), (4320, 1897056), (4480, 1829304), (4536, 1806720), (4608, 1778490), (4705, 1741824), (4860, 1686272), (5040, 1626048), (5120, 1600641), (5184, 1580880), (5376, 1524420), (5646, 1451520), (5670, 1445376), (5760, 1422792), (6048, 1355040), (6480, 1264704), (6587, 1244160), (6720, 1219536), (6804, 1204480), (6912, 1185660), (7168, 1143315), (7528, 1088640), (7560, 1084032), (7680, 1067094), (7776, 1053920), (8064, 1016280), (8469, 967680), (8505, 963584), (8640, 948528), (8960, 914652), (9072, 903360), (9216, 889245), (9410, 870912), (9720, 843136), (10080, 813024), (10368, 790440), (10752, 762210), (11292, 725760), (11340, 722688), (11520, 711396), (12096, 677520), (12960, 632352), (13174, 622080), (13440, 609768), (13608, 602240), (13824, 592830), (14115, 580608), (15056, 544320), (15120, 542016), (15360, 533547), (15552, 526960), (16128, 508140), (16938, 483840), (17010, 481792), (17280, 474264), (17920, 457326), (18144, 451680), (18820, 435456), (19440, 421568), (19761, 414720), (20160, 406512), (20736, 395220), (21504, 381105), (22584, 362880), (22680, 361344), (23040, 355698), (24192, 338760), (25407, 322560), (25920, 316176), (26348, 311040), (26880, 304884), (27216, 301120), (27648, 296415), (28230, 290304), (30112, 272160), (30240, 271008), (31104, 263480), (32256, 254070), (32935, 248832), (33876, 241920), (34020, 240896), (34560, 237132), (35840, 228663), (36288, 225840), (37640, 217728), (38880, 210784), (39522, 207360), (40320, 203256), (41472, 197610), (42345, 193536), (45168, 181440), (45360, 180672), (46080, 177849), (48384, 169380), (50814, 161280), (51840, 158088), (52696, 155520), (53760, 152442), (54432, 150560), (56460, 145152), (59283, 138240), (60224, 136080), (60480, 135504), (62208, 131740), (64512, 127035), (65870, 124416), (67752, 120960), (68040, 120448), (69120, 118566), (72576, 112920), (75280, 108864), (76221, 107520), (77760, 105392), (79044, 103680), (80640, 101628), (82944, 98805), (84690, 96768), (90336, 90720)]