28528174080

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 880

約数和(自身を含む): 120982219776

約数和(自身を除く): 92454045696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 317, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 480, 496, 504, 512, 540, 558, 560, 567, 576, 620, 630, 634, 640, 648, 651, 672, 720, 744, 756, 768, 810, 837, 840, 864, 868, 896, 930, 945, 951, 960, 992, 1008, 1024, 1080, 1085, 1116, 1120, 1134, 1152, 1240, 1260, 1268, 1280, 1296, 1302, 1344, 1395, 1440, 1488, 1512, 1536, 1585, 1620, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1902, 1920, 1953, 1984, 2016, 2160, 2170, 2219, 2232, 2240, 2268, 2304, 2480, 2511, 2520, 2536, 2560, 2592, 2604, 2688, 2790, 2835, 2853, 2880, 2976, 3024, 3072, 3170, 3240, 3255, 3348, 3360, 3456, 3472, 3584, 3720, 3780, 3804, 3840, 3906, 3968, 4032, 4185, 4320, 4340, 4438, 4464, 4480, 4536, 4608, 4755, 4960, 5022, 5040, 5072, 5120, 5184, 5208, 5376, 5580, 5670, 5706, 5760, 5859, 5952, 6048, 6340, 6480, 6510, 6657, 6696, 6720, 6912, 6944, 7168, 7440, 7560, 7608, 7680, 7812, 7936, 8064, 8370, 8559, 8640, 8680, 8876, 8928, 8960, 9072, 9216, 9510, 9765, 9827, 9920, 10044, 10080, 10144, 10368, 10416, 10752, 11095, 11160, 11340, 11412, 11520, 11718, 11904, 12096, 12555, 12680, 12960, 13020, 13314, 13392, 13440, 13824, 13888, 14265, 14880, 15120, 15216, 15360, 15624, 15872, 16128, 16740, 17118, 17280, 17360, 17577, 17752, 17856, 17920, 18144, 19020, 19530, 19654, 19840, 19971, 20088, 20160, 20288, 20736, 20832, 21504, 22190, 22320, 22680, 22824, 23040, 23436, 23808, 24192, 25110, 25360, 25677, 25920, 26040, 26628, 26784, 26880, 27648, 27776, 28530, 29295, 29481, 29760, 30240, 30432, 31248, 31744, 32256, 33285, 33480, 34236, 34560, 34720, 35154, 35504, 35712, 35840, 36288, 38040, 39060, 39308, 39680, 39942, 40176, 40320, 40576, 41472, 41664, 42795, 44380, 44640, 45360, 45648, 46080, 46872, 47616, 48384, 49135, 50220, 50720, 51354, 51840, 52080, 53256, 53568, 53760, 55552, 57060, 58590, 58962, 59520, 59913, 60480, 60864, 62496, 64512, 66570, 66960, 68472, 68789, 69120, 69440, 70308, 71008, 71424, 72576, 76080, 78120, 78616, 79360, 79884, 80352, 80640, 81152, 82944, 83328, 85590, 87885, 88443, 88760, 89280, 90720, 91296, 93744, 95232, 96768, 98270, 99855, 100440, 101440, 102708, 103680, 104160, 106512, 107136, 107520, 111104, 114120, 117180, 117924, 119040, 119826, 120960, 121728, 124992, 128385, 133140, 133920, 136944, 137578, 138240, 138880, 140616, 142016, 142848, 145152, 147405, 152160, 156240, 157232, 158720, 159768, 160704, 161280, 162304, 166656, 171180, 175770, 176886, 177520, 178560, 179739, 181440, 182592, 187488, 193536, 196540, 199710, 200880, 202880, 205416, 206367, 207360, 208320, 213024, 214272, 222208, 228240, 234360, 235848, 238080, 239652, 241920, 243456, 249984, 256770, 265329, 266280, 267840, 273888, 275156, 277760, 281232, 284032, 285696, 290304, 294810, 299565, 304320, 312480, 314464, 319536, 321408, 322560, 324608, 333312, 342360, 343945, 351540, 353772, 355040, 357120, 359478, 362880, 365184, 374976, 393080, 399420, 401760, 405760, 410832, 412734, 414720, 416640, 426048, 428544, 442215, 456480, 468720, 471696, 476160, 479304, 483840, 486912, 499968, 513540, 530658, 532560, 535680, 547776, 550312, 555520, 562464, 568064, 580608, 589620, 599130, 608640, 619101, 624960, 628928, 639072, 642816, 666624, 684720, 687890, 703080, 707544, 710080, 714240, 718956, 725760, 730368, 749952, 786160, 795987, 798840, 803520, 811520, 821664, 825468, 833280, 852096, 857088, 884430, 898695, 912960, 937440, 943392, 958608, 967680, 973824, 999936, 1027080, 1031835, 1061316, 1065120, 1071360, 1095552, 1100624, 1111040, 1124928, 1136128, 1179240, 1198260, 1217280, 1238202, 1249920, 1257856, 1278144, 1285632, 1326645, 1369440, 1375780, 1406160, 1415088, 1420160, 1428480, 1437912, 1451520, 1460736, 1499904, 1572320, 1591974, 1597680, 1607040, 1623040, 1643328, 1650936, 1666560, 1704192, 1768860, 1797390, 1825920, 1857303, 1874880, 1886784, 1917216, 1999872, 2054160, 2063670, 2122632, 2130240, 2142720, 2191104, 2201248, 2249856, 2272256, 2358480, 2396520, 2434560, 2476404, 2499840, 2515712, 2556288, 2571264, 2653290, 2738880, 2751560, 2812320, 2830176, 2840320, 2875824, 2903040, 2921472, 2999808, 3095505, 3144640, 3183948, 3195360, 3214080, 3286656, 3301872, 3333120, 3408384, 3537720, 3594780, 3651840, 3714606, 3749760, 3773568, 3834432, 3979935, 4108320, 4127340, 4245264, 4260480, 4285440, 4382208, 4402496, 4499712, 4716960, 4793040, 4869120, 4952808, 4999680, 5031424, 5112576, 5306580, 5477760, 5503120, 5571909, 5624640, 5660352, 5680640, 5751648, 5999616, 6191010, 6289280, 6367896, 6390720, 6428160, 6573312, 6603744, 6816768, 7075440, 7189560, 7303680, 7429212, 7499520, 7547136, 7668864, 7959870, 8216640, 8254680, 8490528, 8520960, 8764416, 8804992, 8999424, 9286515, 9433920, 9586080, 9905616, 9999360, 10062848, 10225152, 10613160, 10955520, 11006240, 11143818, 11249280, 11320704, 11361280, 11503296, 12382020, 12578560, 12735792, 12781440, 12856320, 13146624, 13207488, 14150880, 14379120, 14607360, 14858424, 14999040, 15094272, 15337728, 15919740, 16433280, 16509360, 16981056, 17041920, 17609984, 17998848, 18573030, 18867840, 19172160, 19811232, 20450304, 21226320, 21911040, 22012480, 22287636, 22498560, 22641408, 23006592, 24764040, 25157120, 25471584, 25562880, 26293248, 26414976, 27859545, 28301760, 28758240, 29716848, 29998080, 30188544, 30675456, 31839480, 32866560, 33018720, 33962112, 34083840, 35219968, 37146060, 37735680, 38344320, 39622464, 42452640, 43822080, 44024960, 44575272, 44997120, 45282816, 46013184, 49528080, 50314240, 50943168, 51125760, 52829952, 55719090, 56603520, 57516480, 59433696, 61350912, 63678960, 65733120, 66037440, 67924224, 70439936, 74292120, 75471360, 76688640, 79244928, 84905280, 88049920, 89150544, 89994240, 90565632, 92026368, 99056160, 101886336, 102251520, 105659904, 111438180, 113207040, 115032960, 118867392, 127357920, 131466240, 132074880, 135848448, 148584240, 150942720, 153377280, 158489856, 169810560, 176099840, 178301088, 184052736, 198112320, 203772672, 211319808, 222876360, 226414080, 230065920, 237734784, 254715840, 264149760, 271696896, 297168480, 306754560, 316979712, 339621120, 352199680, 356602176, 396224640, 407545344, 445752720, 452828160, 460131840, 475469568, 509431680, 528299520, 594336960, 633959424, 679242240, 713204352, 792449280, 815090688, 891505440, 920263680, 950939136, 1018863360, 1056599040, 1188673920, 1358484480, 1426408704, 1584898560, 1783010880, 1901878272, 2037726720, 2377347840, 2852817408, 3169797120, 3566021760, 4075453440, 4754695680, 5705634816, 7132043520, 9509391360, 14264087040, 28528174080]

約数ペア:

[(1, 28528174080), (2, 14264087040), (3, 9509391360), (4, 7132043520), (5, 5705634816), (6, 4754695680), (7, 4075453440), (8, 3566021760), (9, 3169797120), (10, 2852817408), (12, 2377347840), (14, 2037726720), (15, 1901878272), (16, 1783010880), (18, 1584898560), (20, 1426408704), (21, 1358484480), (24, 1188673920), (27, 1056599040), (28, 1018863360), (30, 950939136), (31, 920263680), (32, 891505440), (35, 815090688), (36, 792449280), (40, 713204352), (42, 679242240), (45, 633959424), (48, 594336960), (54, 528299520), (56, 509431680), (60, 475469568), (62, 460131840), (63, 452828160), (64, 445752720), (70, 407545344), (72, 396224640), (80, 356602176), (81, 352199680), (84, 339621120), (90, 316979712), (93, 306754560), (96, 297168480), (105, 271696896), (108, 264149760), (112, 254715840), (120, 237734784), (124, 230065920), (126, 226414080), (128, 222876360), (135, 211319808), (140, 203772672), (144, 198112320), (155, 184052736), (160, 178301088), (162, 176099840), (168, 169810560), (180, 158489856), (186, 153377280), (189, 150942720), (192, 148584240), (210, 135848448), (216, 132074880), (217, 131466240), (224, 127357920), (240, 118867392), (248, 115032960), (252, 113207040), (256, 111438180), (270, 105659904), (279, 102251520), (280, 101886336), (288, 99056160), (310, 92026368), (315, 90565632), (317, 89994240), (320, 89150544), (324, 88049920), (336, 84905280), (360, 79244928), (372, 76688640), (378, 75471360), (384, 74292120), (405, 70439936), (420, 67924224), (432, 66037440), (434, 65733120), (448, 63678960), (465, 61350912), (480, 59433696), (496, 57516480), (504, 56603520), (512, 55719090), (540, 52829952), (558, 51125760), (560, 50943168), (567, 50314240), (576, 49528080), (620, 46013184), (630, 45282816), (634, 44997120), (640, 44575272), (648, 44024960), (651, 43822080), (672, 42452640), (720, 39622464), (744, 38344320), (756, 37735680), (768, 37146060), (810, 35219968), (837, 34083840), (840, 33962112), (864, 33018720), (868, 32866560), (896, 31839480), (930, 30675456), (945, 30188544), (951, 29998080), (960, 29716848), (992, 28758240), (1008, 28301760), (1024, 27859545), (1080, 26414976), (1085, 26293248), (1116, 25562880), (1120, 25471584), (1134, 25157120), (1152, 24764040), (1240, 23006592), (1260, 22641408), (1268, 22498560), (1280, 22287636), (1296, 22012480), (1302, 21911040), (1344, 21226320), (1395, 20450304), (1440, 19811232), (1488, 19172160), (1512, 18867840), (1536, 18573030), (1585, 17998848), (1620, 17609984), (1674, 17041920), (1680, 16981056), (1728, 16509360), (1736, 16433280), (1792, 15919740), (1860, 15337728), (1890, 15094272), (1902, 14999040), (1920, 14858424), (1953, 14607360), (1984, 14379120), (2016, 14150880), (2160, 13207488), (2170, 13146624), (2219, 12856320), (2232, 12781440), (2240, 12735792), (2268, 12578560), (2304, 12382020), (2480, 11503296), (2511, 11361280), (2520, 11320704), (2536, 11249280), (2560, 11143818), (2592, 11006240), (2604, 10955520), (2688, 10613160), (2790, 10225152), (2835, 10062848), (2853, 9999360), (2880, 9905616), (2976, 9586080), (3024, 9433920), (3072, 9286515), (3170, 8999424), (3240, 8804992), (3255, 8764416), (3348, 8520960), (3360, 8490528), (3456, 8254680), (3472, 8216640), (3584, 7959870), (3720, 7668864), (3780, 7547136), (3804, 7499520), (3840, 7429212), (3906, 7303680), (3968, 7189560), (4032, 7075440), (4185, 6816768), (4320, 6603744), (4340, 6573312), (4438, 6428160), (4464, 6390720), (4480, 6367896), (4536, 6289280), (4608, 6191010), (4755, 5999616), (4960, 5751648), (5022, 5680640), (5040, 5660352), (5072, 5624640), (5120, 5571909), (5184, 5503120), (5208, 5477760), (5376, 5306580), (5580, 5112576), (5670, 5031424), (5706, 4999680), (5760, 4952808), (5859, 4869120), (5952, 4793040), (6048, 4716960), (6340, 4499712), (6480, 4402496), (6510, 4382208), (6657, 4285440), (6696, 4260480), (6720, 4245264), (6912, 4127340), (6944, 4108320), (7168, 3979935), (7440, 3834432), (7560, 3773568), (7608, 3749760), (7680, 3714606), (7812, 3651840), (7936, 3594780), (8064, 3537720), (8370, 3408384), (8559, 3333120), (8640, 3301872), (8680, 3286656), (8876, 3214080), (8928, 3195360), (8960, 3183948), (9072, 3144640), (9216, 3095505), (9510, 2999808), (9765, 2921472), (9827, 2903040), (9920, 2875824), (10044, 2840320), (10080, 2830176), (10144, 2812320), (10368, 2751560), (10416, 2738880), (10752, 2653290), (11095, 2571264), (11160, 2556288), (11340, 2515712), (11412, 2499840), (11520, 2476404), (11718, 2434560), (11904, 2396520), (12096, 2358480), (12555, 2272256), (12680, 2249856), (12960, 2201248), (13020, 2191104), (13314, 2142720), (13392, 2130240), (13440, 2122632), (13824, 2063670), (13888, 2054160), (14265, 1999872), (14880, 1917216), (15120, 1886784), (15216, 1874880), (15360, 1857303), (15624, 1825920), (15872, 1797390), (16128, 1768860), (16740, 1704192), (17118, 1666560), (17280, 1650936), (17360, 1643328), (17577, 1623040), (17752, 1607040), (17856, 1597680), (17920, 1591974), (18144, 1572320), (19020, 1499904), (19530, 1460736), (19654, 1451520), (19840, 1437912), (19971, 1428480), (20088, 1420160), (20160, 1415088), (20288, 1406160), (20736, 1375780), (20832, 1369440), (21504, 1326645), (22190, 1285632), (22320, 1278144), (22680, 1257856), (22824, 1249920), (23040, 1238202), (23436, 1217280), (23808, 1198260), (24192, 1179240), (25110, 1136128), (25360, 1124928), (25677, 1111040), (25920, 1100624), (26040, 1095552), (26628, 1071360), (26784, 1065120), (26880, 1061316), (27648, 1031835), (27776, 1027080), (28530, 999936), (29295, 973824), (29481, 967680), (29760, 958608), (30240, 943392), (30432, 937440), (31248, 912960), (31744, 898695), (32256, 884430), (33285, 857088), (33480, 852096), (34236, 833280), (34560, 825468), (34720, 821664), (35154, 811520), (35504, 803520), (35712, 798840), (35840, 795987), (36288, 786160), (38040, 749952), (39060, 730368), (39308, 725760), (39680, 718956), (39942, 714240), (40176, 710080), (40320, 707544), (40576, 703080), (41472, 687890), (41664, 684720), (42795, 666624), (44380, 642816), (44640, 639072), (45360, 628928), (45648, 624960), (46080, 619101), (46872, 608640), (47616, 599130), (48384, 589620), (49135, 580608), (50220, 568064), (50720, 562464), (51354, 555520), (51840, 550312), (52080, 547776), (53256, 535680), (53568, 532560), (53760, 530658), (55552, 513540), (57060, 499968), (58590, 486912), (58962, 483840), (59520, 479304), (59913, 476160), (60480, 471696), (60864, 468720), (62496, 456480), (64512, 442215), (66570, 428544), (66960, 426048), (68472, 416640), (68789, 414720), (69120, 412734), (69440, 410832), (70308, 405760), (71008, 401760), (71424, 399420), (72576, 393080), (76080, 374976), (78120, 365184), (78616, 362880), (79360, 359478), (79884, 357120), (80352, 355040), (80640, 353772), (81152, 351540), (82944, 343945), (83328, 342360), (85590, 333312), (87885, 324608), (88443, 322560), (88760, 321408), (89280, 319536), (90720, 314464), (91296, 312480), (93744, 304320), (95232, 299565), (96768, 294810), (98270, 290304), (99855, 285696), (100440, 284032), (101440, 281232), (102708, 277760), (103680, 275156), (104160, 273888), (106512, 267840), (107136, 266280), (107520, 265329), (111104, 256770), (114120, 249984), (117180, 243456), (117924, 241920), (119040, 239652), (119826, 238080), (120960, 235848), (121728, 234360), (124992, 228240), (128385, 222208), (133140, 214272), (133920, 213024), (136944, 208320), (137578, 207360), (138240, 206367), (138880, 205416), (140616, 202880), (142016, 200880), (142848, 199710), (145152, 196540), (147405, 193536), (152160, 187488), (156240, 182592), (157232, 181440), (158720, 179739), (159768, 178560), (160704, 177520), (161280, 176886), (162304, 175770), (166656, 171180)]