2687592960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 400

約数和(自身を含む): 10376976456

約数和(自身を除く): 7689383496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 997, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1404, 1440, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1994, 2080, 2106, 2160, 2304, 2340, 2496, 2560, 2592, 2808, 2880, 2991, 3120, 3240, 3328, 3456, 3510, 3744, 3840, 3988, 4160, 4212, 4320, 4608, 4680, 4985, 4992, 5184, 5265, 5616, 5760, 5982, 6240, 6480, 6656, 6912, 7020, 7488, 7680, 7976, 8320, 8424, 8640, 8973, 9360, 9970, 9984, 10368, 10530, 11232, 11520, 11964, 12480, 12960, 12961, 13824, 14040, 14955, 14976, 15952, 16640, 16848, 17280, 17946, 18720, 19940, 19968, 20736, 21060, 22464, 23040, 23928, 24960, 25920, 25922, 26919, 28080, 29910, 29952, 31904, 33280, 33696, 34560, 35892, 37440, 38883, 39880, 41472, 42120, 44865, 44928, 47856, 49920, 51840, 51844, 53838, 56160, 59820, 59904, 63808, 64805, 67392, 69120, 71784, 74880, 77766, 79760, 80757, 84240, 89730, 89856, 95712, 99840, 103680, 103688, 107676, 112320, 116649, 119640, 127616, 129610, 134595, 134784, 143568, 149760, 155532, 159520, 161514, 168480, 179460, 179712, 191424, 194415, 207360, 207376, 215352, 224640, 233298, 239280, 255232, 259220, 269190, 269568, 287136, 299520, 311064, 319040, 323028, 336960, 349947, 358920, 382848, 388830, 403785, 414752, 430704, 449280, 466596, 478560, 510464, 518440, 538380, 539136, 574272, 583245, 622128, 638080, 646056, 673920, 699894, 717840, 765696, 777660, 807570, 829504, 861408, 898560, 933192, 957120, 1036880, 1049841, 1076760, 1148544, 1166490, 1244256, 1276160, 1292112, 1347840, 1399788, 1435680, 1531392, 1555320, 1615140, 1659008, 1722816, 1749735, 1866384, 1914240, 2073760, 2099682, 2153520, 2297088, 2332980, 2488512, 2552320, 2584224, 2695680, 2799576, 2871360, 3110640, 3230280, 3318016, 3445632, 3499470, 3732768, 3828480, 4147520, 4199364, 4307040, 4594176, 4665960, 4977024, 5168448, 5249205, 5599152, 5742720, 6221280, 6460560, 6636032, 6891264, 6998940, 7465536, 7656960, 8295040, 8398728, 8614080, 9331920, 9954048, 10336896, 10498410, 11198304, 11485440, 12442560, 12921120, 13782528, 13997880, 14931072, 16590080, 16797456, 17228160, 18663840, 19908096, 20673792, 20996820, 22396608, 22970880, 24885120, 25842240, 27995760, 29862144, 33180160, 33594912, 34456320, 37327680, 41347584, 41993640, 44793216, 49770240, 51684480, 55991520, 59724288, 67189824, 68912640, 74655360, 83987280, 89586432, 99540480, 103368960, 111983040, 134379648, 149310720, 167974560, 179172864, 206737920, 223966080, 268759296, 298621440, 335949120, 447932160, 537518592, 671898240, 895864320, 1343796480, 2687592960]

約数ペア:

[(1, 2687592960), (2, 1343796480), (3, 895864320), (4, 671898240), (5, 537518592), (6, 447932160), (8, 335949120), (9, 298621440), (10, 268759296), (12, 223966080), (13, 206737920), (15, 179172864), (16, 167974560), (18, 149310720), (20, 134379648), (24, 111983040), (26, 103368960), (27, 99540480), (30, 89586432), (32, 83987280), (36, 74655360), (39, 68912640), (40, 67189824), (45, 59724288), (48, 55991520), (52, 51684480), (54, 49770240), (60, 44793216), (64, 41993640), (65, 41347584), (72, 37327680), (78, 34456320), (80, 33594912), (81, 33180160), (90, 29862144), (96, 27995760), (104, 25842240), (108, 24885120), (117, 22970880), (120, 22396608), (128, 20996820), (130, 20673792), (135, 19908096), (144, 18663840), (156, 17228160), (160, 16797456), (162, 16590080), (180, 14931072), (192, 13997880), (195, 13782528), (208, 12921120), (216, 12442560), (234, 11485440), (240, 11198304), (256, 10498410), (260, 10336896), (270, 9954048), (288, 9331920), (312, 8614080), (320, 8398728), (324, 8295040), (351, 7656960), (360, 7465536), (384, 6998940), (390, 6891264), (405, 6636032), (416, 6460560), (432, 6221280), (468, 5742720), (480, 5599152), (512, 5249205), (520, 5168448), (540, 4977024), (576, 4665960), (585, 4594176), (624, 4307040), (640, 4199364), (648, 4147520), (702, 3828480), (720, 3732768), (768, 3499470), (780, 3445632), (810, 3318016), (832, 3230280), (864, 3110640), (936, 2871360), (960, 2799576), (997, 2695680), (1040, 2584224), (1053, 2552320), (1080, 2488512), (1152, 2332980), (1170, 2297088), (1248, 2153520), (1280, 2099682), (1296, 2073760), (1404, 1914240), (1440, 1866384), (1536, 1749735), (1560, 1722816), (1620, 1659008), (1664, 1615140), (1728, 1555320), (1755, 1531392), (1872, 1435680), (1920, 1399788), (1994, 1347840), (2080, 1292112), (2106, 1276160), (2160, 1244256), (2304, 1166490), (2340, 1148544), (2496, 1076760), (2560, 1049841), (2592, 1036880), (2808, 957120), (2880, 933192), (2991, 898560), (3120, 861408), (3240, 829504), (3328, 807570), (3456, 777660), (3510, 765696), (3744, 717840), (3840, 699894), (3988, 673920), (4160, 646056), (4212, 638080), (4320, 622128), (4608, 583245), (4680, 574272), (4985, 539136), (4992, 538380), (5184, 518440), (5265, 510464), (5616, 478560), (5760, 466596), (5982, 449280), (6240, 430704), (6480, 414752), (6656, 403785), (6912, 388830), (7020, 382848), (7488, 358920), (7680, 349947), (7976, 336960), (8320, 323028), (8424, 319040), (8640, 311064), (8973, 299520), (9360, 287136), (9970, 269568), (9984, 269190), (10368, 259220), (10530, 255232), (11232, 239280), (11520, 233298), (11964, 224640), (12480, 215352), (12960, 207376), (12961, 207360), (13824, 194415), (14040, 191424), (14955, 179712), (14976, 179460), (15952, 168480), (16640, 161514), (16848, 159520), (17280, 155532), (17946, 149760), (18720, 143568), (19940, 134784), (19968, 134595), (20736, 129610), (21060, 127616), (22464, 119640), (23040, 116649), (23928, 112320), (24960, 107676), (25920, 103688), (25922, 103680), (26919, 99840), (28080, 95712), (29910, 89856), (29952, 89730), (31904, 84240), (33280, 80757), (33696, 79760), (34560, 77766), (35892, 74880), (37440, 71784), (38883, 69120), (39880, 67392), (41472, 64805), (42120, 63808), (44865, 59904), (44928, 59820), (47856, 56160), (49920, 53838), (51840, 51844)]