28213141440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:460

約数の個数: 448

約数和(自身を含む): 99908075520

約数和(自身を除く): 71694934080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 109, 110, 120, 127, 132, 160, 165, 176, 192, 193, 218, 220, 240, 254, 264, 320, 327, 330, 352, 381, 386, 436, 440, 480, 508, 528, 545, 579, 635, 654, 660, 704, 762, 772, 872, 880, 960, 965, 1016, 1056, 1090, 1158, 1199, 1270, 1308, 1320, 1397, 1524, 1544, 1635, 1744, 1760, 1905, 1930, 2032, 2112, 2123, 2180, 2316, 2398, 2540, 2616, 2640, 2794, 2895, 3048, 3088, 3270, 3488, 3520, 3597, 3810, 3860, 4064, 4191, 4246, 4360, 4632, 4796, 5080, 5232, 5280, 5588, 5790, 5995, 6096, 6176, 6369, 6540, 6976, 6985, 7194, 7620, 7720, 8128, 8382, 8492, 8720, 9264, 9592, 10160, 10464, 10560, 10615, 11176, 11580, 11990, 12192, 12352, 12738, 13080, 13843, 13970, 14388, 15240, 15440, 16764, 16984, 17440, 17985, 18528, 19184, 20320, 20928, 20955, 21037, 21230, 22352, 23160, 23980, 24384, 24511, 25476, 26160, 27686, 27940, 28776, 30480, 30880, 31845, 33528, 33968, 34880, 35970, 37056, 38368, 40640, 41529, 41910, 42074, 42460, 44704, 46320, 47960, 49022, 50952, 52320, 55372, 55880, 57552, 60960, 61760, 63111, 63690, 67056, 67936, 69215, 71940, 73533, 76736, 83058, 83820, 84148, 84920, 89408, 92640, 95920, 98044, 101904, 104640, 105185, 110744, 111760, 115104, 121920, 122555, 126222, 127380, 134112, 135872, 138430, 143880, 147066, 152273, 166116, 167640, 168296, 169840, 185280, 191840, 196088, 203808, 207645, 210370, 221488, 223520, 230208, 231407, 245110, 252444, 254760, 268224, 269621, 276860, 287760, 294132, 304546, 315555, 332232, 335280, 336592, 339680, 367665, 383680, 392176, 407616, 415290, 420740, 442976, 447040, 456819, 462814, 490220, 504888, 509520, 539242, 553720, 575520, 588264, 609092, 631110, 664464, 670560, 673184, 679360, 694221, 735330, 761365, 784352, 808863, 830580, 841480, 885952, 913638, 925628, 980440, 1009776, 1019040, 1078484, 1107440, 1151040, 1157035, 1176528, 1218184, 1262220, 1328928, 1341120, 1346368, 1348105, 1388442, 1470660, 1522730, 1568704, 1617726, 1661160, 1682960, 1827276, 1851256, 1960880, 2019552, 2038080, 2156968, 2214880, 2284095, 2314070, 2353056, 2436368, 2524440, 2657856, 2671699, 2696210, 2776884, 2941320, 3045460, 3235452, 3322320, 3365920, 3471105, 3654552, 3702512, 3921760, 4039104, 4044315, 4313936, 4429760, 4568190, 4628140, 4706112, 4872736, 5048880, 5343398, 5392420, 5553768, 5882640, 6090920, 6470904, 6644640, 6731840, 6942210, 7309104, 7405024, 7843520, 8015097, 8088630, 8627872, 9136380, 9256280, 9745472, 10097760, 10686796, 10784840, 11107536, 11765280, 12181840, 12941808, 13289280, 13358495, 13884420, 14618208, 14810048, 16030194, 16177260, 17255744, 18272760, 18512560, 20195520, 21373592, 21569680, 22215072, 23530560, 24363680, 25883616, 26716990, 27768840, 29236416, 29388689, 32060388, 32354520, 36545520, 37025120, 40075485, 42747184, 43139360, 44430144, 48727360, 51767232, 53433980, 55537680, 58777378, 64120776, 64709040, 73091040, 74050240, 80150970, 85494368, 86278720, 88166067, 106867960, 111075360, 117554756, 128241552, 129418080, 146182080, 146943445, 160301940, 170988736, 176332134, 213735920, 222150720, 235109512, 256483104, 258836160, 293886890, 320603880, 352664268, 427471840, 440830335, 470219024, 512966208, 587773780, 641207760, 705328536, 854943680, 881660670, 940438048, 1175547560, 1282415520, 1410657072, 1763321340, 1880876096, 2351095120, 2564831040, 2821314144, 3526642680, 4702190240, 5642628288, 7053285360, 9404380480, 14106570720, 28213141440]

約数ペア:

[(1, 28213141440), (2, 14106570720), (3, 9404380480), (4, 7053285360), (5, 5642628288), (6, 4702190240), (8, 3526642680), (10, 2821314144), (11, 2564831040), (12, 2351095120), (15, 1880876096), (16, 1763321340), (20, 1410657072), (22, 1282415520), (24, 1175547560), (30, 940438048), (32, 881660670), (33, 854943680), (40, 705328536), (44, 641207760), (48, 587773780), (55, 512966208), (60, 470219024), (64, 440830335), (66, 427471840), (80, 352664268), (88, 320603880), (96, 293886890), (109, 258836160), (110, 256483104), (120, 235109512), (127, 222150720), (132, 213735920), (160, 176332134), (165, 170988736), (176, 160301940), (192, 146943445), (193, 146182080), (218, 129418080), (220, 128241552), (240, 117554756), (254, 111075360), (264, 106867960), (320, 88166067), (327, 86278720), (330, 85494368), (352, 80150970), (381, 74050240), (386, 73091040), (436, 64709040), (440, 64120776), (480, 58777378), (508, 55537680), (528, 53433980), (545, 51767232), (579, 48727360), (635, 44430144), (654, 43139360), (660, 42747184), (704, 40075485), (762, 37025120), (772, 36545520), (872, 32354520), (880, 32060388), (960, 29388689), (965, 29236416), (1016, 27768840), (1056, 26716990), (1090, 25883616), (1158, 24363680), (1199, 23530560), (1270, 22215072), (1308, 21569680), (1320, 21373592), (1397, 20195520), (1524, 18512560), (1544, 18272760), (1635, 17255744), (1744, 16177260), (1760, 16030194), (1905, 14810048), (1930, 14618208), (2032, 13884420), (2112, 13358495), (2123, 13289280), (2180, 12941808), (2316, 12181840), (2398, 11765280), (2540, 11107536), (2616, 10784840), (2640, 10686796), (2794, 10097760), (2895, 9745472), (3048, 9256280), (3088, 9136380), (3270, 8627872), (3488, 8088630), (3520, 8015097), (3597, 7843520), (3810, 7405024), (3860, 7309104), (4064, 6942210), (4191, 6731840), (4246, 6644640), (4360, 6470904), (4632, 6090920), (4796, 5882640), (5080, 5553768), (5232, 5392420), (5280, 5343398), (5588, 5048880), (5790, 4872736), (5995, 4706112), (6096, 4628140), (6176, 4568190), (6369, 4429760), (6540, 4313936), (6976, 4044315), (6985, 4039104), (7194, 3921760), (7620, 3702512), (7720, 3654552), (8128, 3471105), (8382, 3365920), (8492, 3322320), (8720, 3235452), (9264, 3045460), (9592, 2941320), (10160, 2776884), (10464, 2696210), (10560, 2671699), (10615, 2657856), (11176, 2524440), (11580, 2436368), (11990, 2353056), (12192, 2314070), (12352, 2284095), (12738, 2214880), (13080, 2156968), (13843, 2038080), (13970, 2019552), (14388, 1960880), (15240, 1851256), (15440, 1827276), (16764, 1682960), (16984, 1661160), (17440, 1617726), (17985, 1568704), (18528, 1522730), (19184, 1470660), (20320, 1388442), (20928, 1348105), (20955, 1346368), (21037, 1341120), (21230, 1328928), (22352, 1262220), (23160, 1218184), (23980, 1176528), (24384, 1157035), (24511, 1151040), (25476, 1107440), (26160, 1078484), (27686, 1019040), (27940, 1009776), (28776, 980440), (30480, 925628), (30880, 913638), (31845, 885952), (33528, 841480), (33968, 830580), (34880, 808863), (35970, 784352), (37056, 761365), (38368, 735330), (40640, 694221), (41529, 679360), (41910, 673184), (42074, 670560), (42460, 664464), (44704, 631110), (46320, 609092), (47960, 588264), (49022, 575520), (50952, 553720), (52320, 539242), (55372, 509520), (55880, 504888), (57552, 490220), (60960, 462814), (61760, 456819), (63111, 447040), (63690, 442976), (67056, 420740), (67936, 415290), (69215, 407616), (71940, 392176), (73533, 383680), (76736, 367665), (83058, 339680), (83820, 336592), (84148, 335280), (84920, 332232), (89408, 315555), (92640, 304546), (95920, 294132), (98044, 287760), (101904, 276860), (104640, 269621), (105185, 268224), (110744, 254760), (111760, 252444), (115104, 245110), (121920, 231407), (122555, 230208), (126222, 223520), (127380, 221488), (134112, 210370), (135872, 207645), (138430, 203808), (143880, 196088), (147066, 191840), (152273, 185280), (166116, 169840), (167640, 168296)]