280973302272

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151303}}^1$

素因数の和:151371

約数の個数: 240

約数和(自身を含む): 901461969408

約数和(自身を除く): 620488667136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 512, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1536, 1612, 1664, 1872, 1984, 2232, 2304, 2418, 2496, 2976, 3224, 3328, 3627, 3744, 3968, 4464, 4608, 4836, 4992, 5952, 6448, 6656, 7254, 7488, 7936, 8928, 9672, 9984, 11904, 12896, 14508, 14976, 15872, 17856, 19344, 19968, 23808, 25792, 29016, 29952, 35712, 38688, 47616, 51584, 58032, 59904, 71424, 77376, 103168, 116064, 142848, 151303, 154752, 206336, 232128, 302606, 309504, 453909, 464256, 605212, 619008, 907818, 928512, 1210424, 1361727, 1815636, 1857024, 1966939, 2420848, 2723454, 3631272, 3933878, 4690393, 4841696, 5446908, 5900817, 7262544, 7867756, 9380786, 9683392, 10893816, 11801634, 14071179, 14525088, 15735512, 17702451, 18761572, 19366784, 21787632, 23603268, 28142358, 29050176, 31471024, 35404902, 37523144, 38733568, 42213537, 43575264, 47206536, 56284716, 58100352, 60975109, 62942048, 70809804, 75046288, 77467136, 84427074, 87150528, 94413072, 112569432, 116200704, 121950218, 125884096, 141619608, 150092576, 168854148, 174301056, 182925327, 188826144, 225138864, 232401408, 243900436, 251768192, 283239216, 300185152, 337708296, 348602112, 365850654, 377652288, 450277728, 487800872, 503536384, 548775981, 566478432, 600370304, 675416592, 697204224, 731701308, 755304576, 900555456, 975601744, 1007072768, 1097551962, 1132956864, 1200740608, 1350833184, 1463402616, 1510609152, 1801110912, 1951203488, 2195103924, 2265913728, 2401481216, 2701666368, 2926805232, 3021218304, 3602221824, 3902406976, 4390207848, 4531827456, 5403332736, 5853610464, 7204443648, 7804813952, 8780415696, 9063654912, 10806665472, 11707220928, 15609627904, 17560831392, 21613330944, 23414441856, 31219255808, 35121662784, 46828883712, 70243325568, 93657767424, 140486651136, 280973302272]

約数ペア:

[(1, 280973302272), (2, 140486651136), (3, 93657767424), (4, 70243325568), (6, 46828883712), (8, 35121662784), (9, 31219255808), (12, 23414441856), (13, 21613330944), (16, 17560831392), (18, 15609627904), (24, 11707220928), (26, 10806665472), (31, 9063654912), (32, 8780415696), (36, 7804813952), (39, 7204443648), (48, 5853610464), (52, 5403332736), (62, 4531827456), (64, 4390207848), (72, 3902406976), (78, 3602221824), (93, 3021218304), (96, 2926805232), (104, 2701666368), (117, 2401481216), (124, 2265913728), (128, 2195103924), (144, 1951203488), (156, 1801110912), (186, 1510609152), (192, 1463402616), (208, 1350833184), (234, 1200740608), (248, 1132956864), (256, 1097551962), (279, 1007072768), (288, 975601744), (312, 900555456), (372, 755304576), (384, 731701308), (403, 697204224), (416, 675416592), (468, 600370304), (496, 566478432), (512, 548775981), (558, 503536384), (576, 487800872), (624, 450277728), (744, 377652288), (768, 365850654), (806, 348602112), (832, 337708296), (936, 300185152), (992, 283239216), (1116, 251768192), (1152, 243900436), (1209, 232401408), (1248, 225138864), (1488, 188826144), (1536, 182925327), (1612, 174301056), (1664, 168854148), (1872, 150092576), (1984, 141619608), (2232, 125884096), (2304, 121950218), (2418, 116200704), (2496, 112569432), (2976, 94413072), (3224, 87150528), (3328, 84427074), (3627, 77467136), (3744, 75046288), (3968, 70809804), (4464, 62942048), (4608, 60975109), (4836, 58100352), (4992, 56284716), (5952, 47206536), (6448, 43575264), (6656, 42213537), (7254, 38733568), (7488, 37523144), (7936, 35404902), (8928, 31471024), (9672, 29050176), (9984, 28142358), (11904, 23603268), (12896, 21787632), (14508, 19366784), (14976, 18761572), (15872, 17702451), (17856, 15735512), (19344, 14525088), (19968, 14071179), (23808, 11801634), (25792, 10893816), (29016, 9683392), (29952, 9380786), (35712, 7867756), (38688, 7262544), (47616, 5900817), (51584, 5446908), (58032, 4841696), (59904, 4690393), (71424, 3933878), (77376, 3631272), (103168, 2723454), (116064, 2420848), (142848, 1966939), (151303, 1857024), (154752, 1815636), (206336, 1361727), (232128, 1210424), (302606, 928512), (309504, 907818), (453909, 619008), (464256, 605212)]