28386754560

素因数分解:

$2^{15}\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 768

約数和(自身を含む): 109922641920

約数和(自身を除く): 81535887360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 64, 69, 72, 80, 81, 90, 92, 93, 96, 108, 115, 120, 124, 128, 135, 138, 144, 155, 160, 162, 180, 184, 186, 192, 207, 216, 230, 240, 243, 248, 256, 270, 276, 279, 288, 310, 320, 324, 345, 360, 368, 372, 384, 405, 414, 432, 460, 465, 480, 486, 496, 512, 540, 552, 558, 576, 620, 621, 640, 648, 690, 713, 720, 736, 744, 768, 810, 828, 837, 864, 920, 930, 960, 972, 992, 1024, 1035, 1080, 1104, 1116, 1152, 1215, 1240, 1242, 1280, 1296, 1380, 1395, 1426, 1440, 1472, 1488, 1536, 1620, 1656, 1674, 1728, 1840, 1860, 1863, 1920, 1944, 1984, 2048, 2070, 2139, 2160, 2208, 2232, 2304, 2430, 2480, 2484, 2511, 2560, 2592, 2760, 2790, 2852, 2880, 2944, 2976, 3072, 3105, 3240, 3312, 3348, 3456, 3565, 3680, 3720, 3726, 3840, 3888, 3968, 4096, 4140, 4185, 4278, 4320, 4416, 4464, 4608, 4860, 4960, 4968, 5022, 5120, 5184, 5520, 5580, 5589, 5704, 5760, 5888, 5952, 6144, 6210, 6417, 6480, 6624, 6696, 6912, 7130, 7360, 7440, 7452, 7533, 7680, 7776, 7936, 8192, 8280, 8370, 8556, 8640, 8832, 8928, 9216, 9315, 9720, 9920, 9936, 10044, 10240, 10368, 10695, 11040, 11160, 11178, 11408, 11520, 11776, 11904, 12288, 12420, 12555, 12834, 12960, 13248, 13392, 13824, 14260, 14720, 14880, 14904, 15066, 15360, 15552, 15872, 16384, 16560, 16740, 17112, 17280, 17664, 17856, 18432, 18630, 19251, 19440, 19840, 19872, 20088, 20480, 20736, 21390, 22080, 22320, 22356, 22816, 23040, 23552, 23808, 24576, 24840, 25110, 25668, 25920, 26496, 26784, 27648, 27945, 28520, 29440, 29760, 29808, 30132, 30720, 31104, 31744, 32085, 32768, 33120, 33480, 34224, 34560, 35328, 35712, 36864, 37260, 37665, 38502, 38880, 39680, 39744, 40176, 40960, 41472, 42780, 44160, 44640, 44712, 45632, 46080, 47104, 47616, 49152, 49680, 50220, 51336, 51840, 52992, 53568, 55296, 55890, 57040, 57753, 58880, 59520, 59616, 60264, 61440, 62208, 63488, 64170, 66240, 66960, 68448, 69120, 70656, 71424, 73728, 74520, 75330, 77004, 77760, 79360, 79488, 80352, 81920, 82944, 85560, 88320, 89280, 89424, 91264, 92160, 94208, 95232, 96255, 98304, 99360, 100440, 102672, 103680, 105984, 107136, 110592, 111780, 114080, 115506, 117760, 119040, 119232, 120528, 122880, 124416, 126976, 128340, 132480, 133920, 136896, 138240, 141312, 142848, 147456, 149040, 150660, 154008, 155520, 158720, 158976, 160704, 163840, 165888, 171120, 173259, 176640, 178560, 178848, 182528, 184320, 188416, 190464, 192510, 198720, 200880, 205344, 207360, 211968, 214272, 221184, 223560, 228160, 231012, 235520, 238080, 238464, 241056, 245760, 248832, 253952, 256680, 264960, 267840, 273792, 276480, 282624, 285696, 288765, 294912, 298080, 301320, 308016, 311040, 317440, 317952, 321408, 331776, 342240, 346518, 353280, 357120, 357696, 365056, 368640, 376832, 380928, 385020, 397440, 401760, 410688, 414720, 423936, 428544, 442368, 447120, 456320, 462024, 471040, 476160, 476928, 482112, 491520, 497664, 507904, 513360, 529920, 535680, 547584, 552960, 565248, 571392, 577530, 596160, 602640, 616032, 622080, 634880, 635904, 642816, 663552, 684480, 693036, 706560, 714240, 715392, 730112, 737280, 753664, 761856, 770040, 794880, 803520, 821376, 829440, 847872, 857088, 866295, 884736, 894240, 912640, 924048, 942080, 952320, 953856, 964224, 995328, 1015808, 1026720, 1059840, 1071360, 1095168, 1105920, 1130496, 1142784, 1155060, 1192320, 1205280, 1232064, 1244160, 1269760, 1271808, 1285632, 1327104, 1368960, 1386072, 1413120, 1428480, 1430784, 1460224, 1474560, 1523712, 1540080, 1589760, 1607040, 1642752, 1658880, 1695744, 1714176, 1732590, 1788480, 1825280, 1848096, 1884160, 1904640, 1907712, 1928448, 1990656, 2053440, 2119680, 2142720, 2190336, 2211840, 2260992, 2285568, 2310120, 2384640, 2410560, 2464128, 2488320, 2539520, 2543616, 2571264, 2654208, 2737920, 2772144, 2826240, 2856960, 2861568, 2920448, 3047424, 3080160, 3179520, 3214080, 3285504, 3317760, 3391488, 3428352, 3465180, 3576960, 3650560, 3696192, 3768320, 3809280, 3815424, 3856896, 3981312, 4106880, 4239360, 4285440, 4380672, 4423680, 4571136, 4620240, 4769280, 4821120, 4928256, 4976640, 5079040, 5087232, 5142528, 5475840, 5544288, 5652480, 5713920, 5723136, 5840896, 6160320, 6359040, 6428160, 6571008, 6635520, 6782976, 6856704, 6930360, 7153920, 7301120, 7392384, 7618560, 7630848, 7713792, 7962624, 8213760, 8478720, 8570880, 8761344, 9142272, 9240480, 9538560, 9642240, 9856512, 9953280, 10174464, 10285056, 10951680, 11088576, 11304960, 11427840, 11446272, 11681792, 12320640, 12718080, 12856320, 13142016, 13271040, 13713408, 13860720, 14307840, 14602240, 14784768, 15237120, 15261696, 15427584, 16427520, 16957440, 17141760, 17522688, 18480960, 19077120, 19284480, 19713024, 19906560, 20348928, 20570112, 21903360, 22177152, 22855680, 22892544, 23363584, 24641280, 25436160, 25712640, 26284032, 27426816, 27721440, 28615680, 29204480, 29569536, 30523392, 30855168, 32855040, 33914880, 34283520, 35045376, 36961920, 38154240, 38568960, 39426048, 39813120, 41140224, 43806720, 44354304, 45711360, 45785088, 49282560, 50872320, 51425280, 52568064, 55442880, 57231360, 58408960, 59139072, 61046784, 61710336, 65710080, 68567040, 70090752, 73923840, 76308480, 77137920, 78852096, 82280448, 87613440, 88708608, 91570176, 98565120, 101744640, 102850560, 105136128, 110885760, 114462720, 116817920, 118278144, 123420672, 131420160, 137134080, 147847680, 152616960, 154275840, 157704192, 175226880, 177417216, 183140352, 197130240, 205701120, 210272256, 221771520, 228925440, 236556288, 246841344, 262840320, 295695360, 305233920, 308551680, 315408384, 350453760, 354834432, 394260480, 411402240, 443543040, 457850880, 473112576, 525680640, 591390720, 617103360, 630816768, 709668864, 788520960, 887086080, 915701760, 946225152, 1051361280, 1182781440, 1234206720, 1419337728, 1577041920, 1774172160, 1892450304, 2365562880, 2838675456, 3154083840, 3548344320, 4731125760, 5677350912, 7096688640, 9462251520, 14193377280, 28386754560]

約数ペア:

[(1, 28386754560), (2, 14193377280), (3, 9462251520), (4, 7096688640), (5, 5677350912), (6, 4731125760), (8, 3548344320), (9, 3154083840), (10, 2838675456), (12, 2365562880), (15, 1892450304), (16, 1774172160), (18, 1577041920), (20, 1419337728), (23, 1234206720), (24, 1182781440), (27, 1051361280), (30, 946225152), (31, 915701760), (32, 887086080), (36, 788520960), (40, 709668864), (45, 630816768), (46, 617103360), (48, 591390720), (54, 525680640), (60, 473112576), (62, 457850880), (64, 443543040), (69, 411402240), (72, 394260480), (80, 354834432), (81, 350453760), (90, 315408384), (92, 308551680), (93, 305233920), (96, 295695360), (108, 262840320), (115, 246841344), (120, 236556288), (124, 228925440), (128, 221771520), (135, 210272256), (138, 205701120), (144, 197130240), (155, 183140352), (160, 177417216), (162, 175226880), (180, 157704192), (184, 154275840), (186, 152616960), (192, 147847680), (207, 137134080), (216, 131420160), (230, 123420672), (240, 118278144), (243, 116817920), (248, 114462720), (256, 110885760), (270, 105136128), (276, 102850560), (279, 101744640), (288, 98565120), (310, 91570176), (320, 88708608), (324, 87613440), (345, 82280448), (360, 78852096), (368, 77137920), (372, 76308480), (384, 73923840), (405, 70090752), (414, 68567040), (432, 65710080), (460, 61710336), (465, 61046784), (480, 59139072), (486, 58408960), (496, 57231360), (512, 55442880), (540, 52568064), (552, 51425280), (558, 50872320), (576, 49282560), (620, 45785088), (621, 45711360), (640, 44354304), (648, 43806720), (690, 41140224), (713, 39813120), (720, 39426048), (736, 38568960), (744, 38154240), (768, 36961920), (810, 35045376), (828, 34283520), (837, 33914880), (864, 32855040), (920, 30855168), (930, 30523392), (960, 29569536), (972, 29204480), (992, 28615680), (1024, 27721440), (1035, 27426816), (1080, 26284032), (1104, 25712640), (1116, 25436160), (1152, 24641280), (1215, 23363584), (1240, 22892544), (1242, 22855680), (1280, 22177152), (1296, 21903360), (1380, 20570112), (1395, 20348928), (1426, 19906560), (1440, 19713024), (1472, 19284480), (1488, 19077120), (1536, 18480960), (1620, 17522688), (1656, 17141760), (1674, 16957440), (1728, 16427520), (1840, 15427584), (1860, 15261696), (1863, 15237120), (1920, 14784768), (1944, 14602240), (1984, 14307840), (2048, 13860720), (2070, 13713408), (2139, 13271040), (2160, 13142016), (2208, 12856320), (2232, 12718080), (2304, 12320640), (2430, 11681792), (2480, 11446272), (2484, 11427840), (2511, 11304960), (2560, 11088576), (2592, 10951680), (2760, 10285056), (2790, 10174464), (2852, 9953280), (2880, 9856512), (2944, 9642240), (2976, 9538560), (3072, 9240480), (3105, 9142272), (3240, 8761344), (3312, 8570880), (3348, 8478720), (3456, 8213760), (3565, 7962624), (3680, 7713792), (3720, 7630848), (3726, 7618560), (3840, 7392384), (3888, 7301120), (3968, 7153920), (4096, 6930360), (4140, 6856704), (4185, 6782976), (4278, 6635520), (4320, 6571008), (4416, 6428160), (4464, 6359040), (4608, 6160320), (4860, 5840896), (4960, 5723136), (4968, 5713920), (5022, 5652480), (5120, 5544288), (5184, 5475840), (5520, 5142528), (5580, 5087232), (5589, 5079040), (5704, 4976640), (5760, 4928256), (5888, 4821120), (5952, 4769280), (6144, 4620240), (6210, 4571136), (6417, 4423680), (6480, 4380672), (6624, 4285440), (6696, 4239360), (6912, 4106880), (7130, 3981312), (7360, 3856896), (7440, 3815424), (7452, 3809280), (7533, 3768320), (7680, 3696192), (7776, 3650560), (7936, 3576960), (8192, 3465180), (8280, 3428352), (8370, 3391488), (8556, 3317760), (8640, 3285504), (8832, 3214080), (8928, 3179520), (9216, 3080160), (9315, 3047424), (9720, 2920448), (9920, 2861568), (9936, 2856960), (10044, 2826240), (10240, 2772144), (10368, 2737920), (10695, 2654208), (11040, 2571264), (11160, 2543616), (11178, 2539520), (11408, 2488320), (11520, 2464128), (11776, 2410560), (11904, 2384640), (12288, 2310120), (12420, 2285568), (12555, 2260992), (12834, 2211840), (12960, 2190336), (13248, 2142720), (13392, 2119680), (13824, 2053440), (14260, 1990656), (14720, 1928448), (14880, 1907712), (14904, 1904640), (15066, 1884160), (15360, 1848096), (15552, 1825280), (15872, 1788480), (16384, 1732590), (16560, 1714176), (16740, 1695744), (17112, 1658880), (17280, 1642752), (17664, 1607040), (17856, 1589760), (18432, 1540080), (18630, 1523712), (19251, 1474560), (19440, 1460224), (19840, 1430784), (19872, 1428480), (20088, 1413120), (20480, 1386072), (20736, 1368960), (21390, 1327104), (22080, 1285632), (22320, 1271808), (22356, 1269760), (22816, 1244160), (23040, 1232064), (23552, 1205280), (23808, 1192320), (24576, 1155060), (24840, 1142784), (25110, 1130496), (25668, 1105920), (25920, 1095168), (26496, 1071360), (26784, 1059840), (27648, 1026720), (27945, 1015808), (28520, 995328), (29440, 964224), (29760, 953856), (29808, 952320), (30132, 942080), (30720, 924048), (31104, 912640), (31744, 894240), (32085, 884736), (32768, 866295), (33120, 857088), (33480, 847872), (34224, 829440), (34560, 821376), (35328, 803520), (35712, 794880), (36864, 770040), (37260, 761856), (37665, 753664), (38502, 737280), (38880, 730112), (39680, 715392), (39744, 714240), (40176, 706560), (40960, 693036), (41472, 684480), (42780, 663552), (44160, 642816), (44640, 635904), (44712, 634880), (45632, 622080), (46080, 616032), (47104, 602640), (47616, 596160), (49152, 577530), (49680, 571392), (50220, 565248), (51336, 552960), (51840, 547584), (52992, 535680), (53568, 529920), (55296, 513360), (55890, 507904), (57040, 497664), (57753, 491520), (58880, 482112), (59520, 476928), (59616, 476160), (60264, 471040), (61440, 462024), (62208, 456320), (63488, 447120), (64170, 442368), (66240, 428544), (66960, 423936), (68448, 414720), (69120, 410688), (70656, 401760), (71424, 397440), (73728, 385020), (74520, 380928), (75330, 376832), (77004, 368640), (77760, 365056), (79360, 357696), (79488, 357120), (80352, 353280), (81920, 346518), (82944, 342240), (85560, 331776), (88320, 321408), (89280, 317952), (89424, 317440), (91264, 311040), (92160, 308016), (94208, 301320), (95232, 298080), (96255, 294912), (98304, 288765), (99360, 285696), (100440, 282624), (102672, 276480), (103680, 273792), (105984, 267840), (107136, 264960), (110592, 256680), (111780, 253952), (114080, 248832), (115506, 245760), (117760, 241056), (119040, 238464), (119232, 238080), (120528, 235520), (122880, 231012), (124416, 228160), (126976, 223560), (128340, 221184), (132480, 214272), (133920, 211968), (136896, 207360), (138240, 205344), (141312, 200880), (142848, 198720), (147456, 192510), (149040, 190464), (150660, 188416), (154008, 184320), (155520, 182528), (158720, 178848), (158976, 178560), (160704, 176640), (163840, 173259), (165888, 171120)]