17943381120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1$

素因数の和:2500

約数の個数: 512

約数和(自身を含む): 71207424000

約数和(自身を除く): 53264042880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 29, 30, 32, 35, 38, 40, 42, 48, 56, 57, 58, 60, 64, 70, 76, 80, 84, 87, 95, 96, 105, 112, 114, 116, 120, 128, 133, 140, 145, 152, 160, 168, 174, 190, 192, 203, 210, 224, 228, 232, 240, 266, 280, 285, 290, 304, 320, 336, 348, 380, 384, 399, 406, 420, 435, 448, 456, 464, 480, 532, 551, 560, 570, 580, 608, 609, 640, 665, 672, 696, 760, 798, 812, 840, 870, 896, 912, 928, 960, 1015, 1064, 1102, 1120, 1140, 1160, 1216, 1218, 1330, 1344, 1392, 1520, 1596, 1624, 1653, 1680, 1740, 1824, 1856, 1920, 1995, 2030, 2128, 2204, 2240, 2280, 2320, 2423, 2432, 2436, 2660, 2688, 2755, 2784, 3040, 3045, 3192, 3248, 3306, 3360, 3480, 3648, 3712, 3857, 3990, 4060, 4256, 4408, 4480, 4560, 4640, 4846, 4872, 5320, 5510, 5568, 6080, 6090, 6384, 6496, 6612, 6720, 6960, 7269, 7296, 7714, 7980, 8120, 8265, 8512, 8816, 9120, 9280, 9692, 9744, 10640, 11020, 11136, 11571, 12115, 12160, 12180, 12768, 12992, 13224, 13440, 13920, 14538, 15428, 15960, 16240, 16530, 16961, 17024, 17632, 18240, 18560, 19285, 19384, 19488, 21280, 22040, 23142, 24230, 24360, 25536, 25984, 26448, 27840, 29076, 30856, 31920, 32480, 33060, 33922, 35264, 36345, 36480, 38570, 38768, 38976, 42560, 44080, 46037, 46284, 48460, 48720, 50883, 51072, 52896, 55680, 57855, 58152, 61712, 63840, 64960, 66120, 67844, 70267, 70528, 72690, 77140, 77536, 77952, 84805, 85120, 88160, 92074, 92568, 96920, 97440, 101766, 105792, 115710, 116304, 123424, 127680, 129920, 132240, 135688, 138111, 140534, 145380, 154280, 155072, 169610, 176320, 184148, 185136, 193840, 194880, 203532, 210801, 211584, 230185, 231420, 232608, 246848, 254415, 255360, 264480, 271376, 276222, 281068, 290760, 308560, 310144, 322259, 339220, 351335, 352640, 368296, 370272, 387680, 389760, 407064, 421602, 460370, 462840, 465216, 491869, 493696, 508830, 528960, 542752, 552444, 562136, 581520, 617120, 644518, 678440, 690555, 702670, 736592, 740544, 775360, 814128, 843204, 920740, 925680, 930432, 966777, 983738, 1017660, 1054005, 1057920, 1085504, 1104888, 1124272, 1163040, 1234240, 1289036, 1335073, 1356880, 1381110, 1405340, 1473184, 1475607, 1481088, 1550720, 1611295, 1628256, 1686408, 1841480, 1851360, 1933554, 1967476, 2035320, 2108010, 2171008, 2209776, 2248544, 2326080, 2459345, 2468480, 2578072, 2670146, 2713760, 2762220, 2810680, 2946368, 2951214, 3222590, 3256512, 3372816, 3682960, 3702720, 3867108, 3934952, 4005219, 4070640, 4216020, 4419552, 4497088, 4652160, 4833885, 4918690, 5156144, 5340292, 5427520, 5524440, 5621360, 5892736, 5902428, 6445180, 6513024, 6675365, 6745632, 7365920, 7378035, 7405440, 7734216, 7869904, 8010438, 8141280, 8432040, 8839104, 8994176, 9345511, 9667770, 9837380, 10312288, 10680584, 10855040, 11048880, 11242720, 11804856, 12890360, 13350730, 13491264, 14731840, 14756070, 15468432, 15739808, 16020876, 16282560, 16864080, 17678208, 18691022, 19335540, 19674760, 20026095, 20624576, 21361168, 22097760, 22485440, 23609712, 25780720, 26701460, 26982528, 28036533, 29463680, 29512140, 30936864, 31479616, 32041752, 32565120, 33728160, 37382044, 38671080, 39349520, 40052190, 41249152, 42722336, 44195520, 44970880, 46727555, 47219424, 51561440, 53402920, 56073066, 59024280, 61873728, 62959232, 64083504, 67456320, 74764088, 77342160, 78699040, 80104380, 85444672, 88391040, 93455110, 94438848, 103122880, 106805840, 112146132, 118048560, 123747456, 128167008, 134912640, 140182665, 149528176, 154684320, 157398080, 160208760, 170889344, 186910220, 188877696, 206245760, 213611680, 224292264, 236097120, 256334016, 280365330, 299056352, 309368640, 314796160, 320417520, 373820440, 427223360, 448584528, 472194240, 512668032, 560730660, 598112704, 618737280, 640835040, 747640880, 854446720, 897169056, 944388480, 1121461320, 1196225408, 1281670080, 1495281760, 1794338112, 2242922640, 2563340160, 2990563520, 3588676224, 4485845280, 5981127040, 8971690560, 17943381120]

約数ペア:

[(1, 17943381120), (2, 8971690560), (3, 5981127040), (4, 4485845280), (5, 3588676224), (6, 2990563520), (7, 2563340160), (8, 2242922640), (10, 1794338112), (12, 1495281760), (14, 1281670080), (15, 1196225408), (16, 1121461320), (19, 944388480), (20, 897169056), (21, 854446720), (24, 747640880), (28, 640835040), (29, 618737280), (30, 598112704), (32, 560730660), (35, 512668032), (38, 472194240), (40, 448584528), (42, 427223360), (48, 373820440), (56, 320417520), (57, 314796160), (58, 309368640), (60, 299056352), (64, 280365330), (70, 256334016), (76, 236097120), (80, 224292264), (84, 213611680), (87, 206245760), (95, 188877696), (96, 186910220), (105, 170889344), (112, 160208760), (114, 157398080), (116, 154684320), (120, 149528176), (128, 140182665), (133, 134912640), (140, 128167008), (145, 123747456), (152, 118048560), (160, 112146132), (168, 106805840), (174, 103122880), (190, 94438848), (192, 93455110), (203, 88391040), (210, 85444672), (224, 80104380), (228, 78699040), (232, 77342160), (240, 74764088), (266, 67456320), (280, 64083504), (285, 62959232), (290, 61873728), (304, 59024280), (320, 56073066), (336, 53402920), (348, 51561440), (380, 47219424), (384, 46727555), (399, 44970880), (406, 44195520), (420, 42722336), (435, 41249152), (448, 40052190), (456, 39349520), (464, 38671080), (480, 37382044), (532, 33728160), (551, 32565120), (560, 32041752), (570, 31479616), (580, 30936864), (608, 29512140), (609, 29463680), (640, 28036533), (665, 26982528), (672, 26701460), (696, 25780720), (760, 23609712), (798, 22485440), (812, 22097760), (840, 21361168), (870, 20624576), (896, 20026095), (912, 19674760), (928, 19335540), (960, 18691022), (1015, 17678208), (1064, 16864080), (1102, 16282560), (1120, 16020876), (1140, 15739808), (1160, 15468432), (1216, 14756070), (1218, 14731840), (1330, 13491264), (1344, 13350730), (1392, 12890360), (1520, 11804856), (1596, 11242720), (1624, 11048880), (1653, 10855040), (1680, 10680584), (1740, 10312288), (1824, 9837380), (1856, 9667770), (1920, 9345511), (1995, 8994176), (2030, 8839104), (2128, 8432040), (2204, 8141280), (2240, 8010438), (2280, 7869904), (2320, 7734216), (2423, 7405440), (2432, 7378035), (2436, 7365920), (2660, 6745632), (2688, 6675365), (2755, 6513024), (2784, 6445180), (3040, 5902428), (3045, 5892736), (3192, 5621360), (3248, 5524440), (3306, 5427520), (3360, 5340292), (3480, 5156144), (3648, 4918690), (3712, 4833885), (3857, 4652160), (3990, 4497088), (4060, 4419552), (4256, 4216020), (4408, 4070640), (4480, 4005219), (4560, 3934952), (4640, 3867108), (4846, 3702720), (4872, 3682960), (5320, 3372816), (5510, 3256512), (5568, 3222590), (6080, 2951214), (6090, 2946368), (6384, 2810680), (6496, 2762220), (6612, 2713760), (6720, 2670146), (6960, 2578072), (7269, 2468480), (7296, 2459345), (7714, 2326080), (7980, 2248544), (8120, 2209776), (8265, 2171008), (8512, 2108010), (8816, 2035320), (9120, 1967476), (9280, 1933554), (9692, 1851360), (9744, 1841480), (10640, 1686408), (11020, 1628256), (11136, 1611295), (11571, 1550720), (12115, 1481088), (12160, 1475607), (12180, 1473184), (12768, 1405340), (12992, 1381110), (13224, 1356880), (13440, 1335073), (13920, 1289036), (14538, 1234240), (15428, 1163040), (15960, 1124272), (16240, 1104888), (16530, 1085504), (16961, 1057920), (17024, 1054005), (17632, 1017660), (18240, 983738), (18560, 966777), (19285, 930432), (19384, 925680), (19488, 920740), (21280, 843204), (22040, 814128), (23142, 775360), (24230, 740544), (24360, 736592), (25536, 702670), (25984, 690555), (26448, 678440), (27840, 644518), (29076, 617120), (30856, 581520), (31920, 562136), (32480, 552444), (33060, 542752), (33922, 528960), (35264, 508830), (36345, 493696), (36480, 491869), (38570, 465216), (38768, 462840), (38976, 460370), (42560, 421602), (44080, 407064), (46037, 389760), (46284, 387680), (48460, 370272), (48720, 368296), (50883, 352640), (51072, 351335), (52896, 339220), (55680, 322259), (57855, 310144), (58152, 308560), (61712, 290760), (63840, 281068), (64960, 276222), (66120, 271376), (67844, 264480), (70267, 255360), (70528, 254415), (72690, 246848), (77140, 232608), (77536, 231420), (77952, 230185), (84805, 211584), (85120, 210801), (88160, 203532), (92074, 194880), (92568, 193840), (96920, 185136), (97440, 184148), (101766, 176320), (105792, 169610), (115710, 155072), (116304, 154280), (123424, 145380), (127680, 140534), (129920, 138111), (132240, 135688)]