80375554080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{4583}}^1$

素因数の和:5264

約数の個数: 288

約数和(自身を含む): 289230963840

約数和(自身を除く): 208855409760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 641, 684, 720, 760, 855, 912, 1140, 1282, 1368, 1440, 1520, 1710, 1824, 1923, 2280, 2564, 2736, 3040, 3205, 3420, 3846, 4560, 4583, 5128, 5472, 5769, 6410, 6840, 7692, 9120, 9166, 9615, 10256, 11538, 12179, 12820, 13680, 13749, 15384, 18332, 19230, 20512, 22915, 23076, 24358, 25640, 27360, 27498, 28845, 30768, 36537, 36664, 38460, 41247, 45830, 46152, 48716, 51280, 54996, 57690, 60895, 61536, 68745, 73074, 73328, 76920, 82494, 87077, 91660, 92304, 97432, 102560, 109611, 109992, 115380, 121790, 137490, 146148, 146656, 153840, 164988, 174154, 182685, 183320, 184608, 194864, 206235, 219222, 219984, 230760, 243580, 261231, 274980, 292296, 307680, 329976, 348308, 365370, 366640, 389728, 412470, 435385, 438444, 439968, 461520, 487160, 522462, 548055, 549960, 584592, 659952, 696616, 730740, 733280, 783693, 824940, 870770, 876888, 923040, 974320, 1044924, 1096110, 1099920, 1169184, 1306155, 1319904, 1393232, 1461480, 1567386, 1649880, 1741540, 1753776, 1948640, 2089848, 2192220, 2199840, 2612310, 2786464, 2922960, 2937703, 3134772, 3299760, 3483080, 3507552, 3918465, 4179696, 4384440, 5224620, 5845920, 5875406, 6269544, 6599520, 6966160, 7836930, 8359392, 8768880, 8813109, 10449240, 11750812, 12539088, 13932320, 14688515, 15673860, 17537760, 17626218, 20898480, 23501624, 25078176, 26439327, 29377030, 31347720, 35252436, 41796960, 44065545, 47003248, 52878654, 55816357, 58754060, 62695440, 70504872, 88131090, 94006496, 105757308, 111632714, 117508120, 125390880, 132196635, 141009744, 167449071, 176262180, 211514616, 223265428, 235016240, 264393270, 279081785, 282019488, 334898142, 352524360, 423029232, 446530856, 470032480, 502347213, 528786540, 558163570, 669796284, 705048720, 837245355, 846058464, 893061712, 1004694426, 1057573080, 1116327140, 1339592568, 1410097440, 1674490710, 1786123424, 2009388852, 2115146160, 2232654280, 2511736065, 2679185136, 3348981420, 4018777704, 4230292320, 4465308560, 5023472130, 5358370272, 6697962840, 8037555408, 8930617120, 10046944260, 13395925680, 16075110816, 20093888520, 26791851360, 40187777040, 80375554080]

約数ペア:

[(1, 80375554080), (2, 40187777040), (3, 26791851360), (4, 20093888520), (5, 16075110816), (6, 13395925680), (8, 10046944260), (9, 8930617120), (10, 8037555408), (12, 6697962840), (15, 5358370272), (16, 5023472130), (18, 4465308560), (19, 4230292320), (20, 4018777704), (24, 3348981420), (30, 2679185136), (32, 2511736065), (36, 2232654280), (38, 2115146160), (40, 2009388852), (45, 1786123424), (48, 1674490710), (57, 1410097440), (60, 1339592568), (72, 1116327140), (76, 1057573080), (80, 1004694426), (90, 893061712), (95, 846058464), (96, 837245355), (114, 705048720), (120, 669796284), (144, 558163570), (152, 528786540), (160, 502347213), (171, 470032480), (180, 446530856), (190, 423029232), (228, 352524360), (240, 334898142), (285, 282019488), (288, 279081785), (304, 264393270), (342, 235016240), (360, 223265428), (380, 211514616), (456, 176262180), (480, 167449071), (570, 141009744), (608, 132196635), (641, 125390880), (684, 117508120), (720, 111632714), (760, 105757308), (855, 94006496), (912, 88131090), (1140, 70504872), (1282, 62695440), (1368, 58754060), (1440, 55816357), (1520, 52878654), (1710, 47003248), (1824, 44065545), (1923, 41796960), (2280, 35252436), (2564, 31347720), (2736, 29377030), (3040, 26439327), (3205, 25078176), (3420, 23501624), (3846, 20898480), (4560, 17626218), (4583, 17537760), (5128, 15673860), (5472, 14688515), (5769, 13932320), (6410, 12539088), (6840, 11750812), (7692, 10449240), (9120, 8813109), (9166, 8768880), (9615, 8359392), (10256, 7836930), (11538, 6966160), (12179, 6599520), (12820, 6269544), (13680, 5875406), (13749, 5845920), (15384, 5224620), (18332, 4384440), (19230, 4179696), (20512, 3918465), (22915, 3507552), (23076, 3483080), (24358, 3299760), (25640, 3134772), (27360, 2937703), (27498, 2922960), (28845, 2786464), (30768, 2612310), (36537, 2199840), (36664, 2192220), (38460, 2089848), (41247, 1948640), (45830, 1753776), (46152, 1741540), (48716, 1649880), (51280, 1567386), (54996, 1461480), (57690, 1393232), (60895, 1319904), (61536, 1306155), (68745, 1169184), (73074, 1099920), (73328, 1096110), (76920, 1044924), (82494, 974320), (87077, 923040), (91660, 876888), (92304, 870770), (97432, 824940), (102560, 783693), (109611, 733280), (109992, 730740), (115380, 696616), (121790, 659952), (137490, 584592), (146148, 549960), (146656, 548055), (153840, 522462), (164988, 487160), (174154, 461520), (182685, 439968), (183320, 438444), (184608, 435385), (194864, 412470), (206235, 389728), (219222, 366640), (219984, 365370), (230760, 348308), (243580, 329976), (261231, 307680), (274980, 292296)]