1380072960

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 480

約数和(自身を含む): 5617497600

約数和(自身を除く): 4237424640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 128, 129, 140, 144, 160, 168, 172, 180, 192, 199, 210, 215, 224, 240, 252, 256, 258, 280, 288, 301, 315, 320, 336, 344, 360, 384, 387, 398, 420, 430, 448, 480, 504, 512, 516, 560, 576, 597, 602, 630, 640, 645, 672, 688, 720, 768, 774, 796, 840, 860, 896, 903, 960, 995, 1008, 1032, 1120, 1152, 1194, 1204, 1260, 1280, 1290, 1344, 1376, 1393, 1440, 1505, 1536, 1548, 1592, 1680, 1720, 1791, 1792, 1806, 1920, 1935, 1990, 2016, 2064, 2240, 2304, 2388, 2408, 2520, 2560, 2580, 2688, 2709, 2752, 2786, 2880, 2985, 3010, 3096, 3184, 3360, 3440, 3582, 3584, 3612, 3840, 3870, 3980, 4032, 4128, 4179, 4480, 4515, 4608, 4776, 4816, 5040, 5160, 5376, 5418, 5504, 5572, 5760, 5970, 6020, 6192, 6368, 6720, 6880, 6965, 7164, 7224, 7680, 7740, 7960, 8064, 8256, 8358, 8557, 8955, 8960, 9030, 9552, 9632, 10080, 10320, 10752, 10836, 11008, 11144, 11520, 11940, 12040, 12384, 12537, 12736, 13440, 13545, 13760, 13930, 14328, 14448, 15480, 15920, 16128, 16512, 16716, 17114, 17910, 17920, 18060, 19104, 19264, 20160, 20640, 20895, 21672, 22016, 22288, 23040, 23880, 24080, 24768, 25074, 25472, 25671, 26880, 27090, 27520, 27860, 28656, 28896, 30960, 31840, 32256, 33024, 33432, 34228, 35820, 36120, 38208, 38528, 40320, 41280, 41790, 42785, 43344, 44576, 47760, 48160, 49536, 50148, 50944, 51342, 53760, 54180, 55040, 55720, 57312, 57792, 59899, 61920, 62685, 63680, 66048, 66864, 68456, 71640, 72240, 76416, 77013, 77056, 80640, 82560, 83580, 85570, 86688, 89152, 95520, 96320, 99072, 100296, 101888, 102684, 108360, 110080, 111440, 114624, 115584, 119798, 123840, 125370, 127360, 128355, 133728, 136912, 143280, 144480, 152832, 154026, 154112, 161280, 165120, 167160, 171140, 173376, 178304, 179697, 191040, 192640, 198144, 200592, 205368, 216720, 222880, 229248, 231168, 239596, 247680, 250740, 254720, 256710, 267456, 273824, 286560, 288960, 299495, 305664, 308052, 330240, 334320, 342280, 346752, 356608, 359394, 382080, 385065, 385280, 401184, 410736, 433440, 445760, 458496, 462336, 479192, 495360, 501480, 509440, 513420, 534912, 539091, 547648, 573120, 577920, 598990, 616104, 668640, 684560, 693504, 713216, 718788, 764160, 770130, 770560, 802368, 821472, 866880, 891520, 898485, 916992, 958384, 990720, 1002960, 1026840, 1069824, 1078182, 1095296, 1146240, 1155840, 1197980, 1232208, 1337280, 1369120, 1387008, 1437576, 1528320, 1540260, 1604736, 1642944, 1733760, 1783040, 1796970, 1916768, 2005920, 2053680, 2139648, 2156364, 2190592, 2292480, 2311680, 2395960, 2464416, 2674560, 2695455, 2738240, 2875152, 3080520, 3209472, 3285888, 3467520, 3566080, 3593940, 3833536, 4011840, 4107360, 4312728, 4381184, 4584960, 4791920, 4928832, 5349120, 5390910, 5476480, 5750304, 6161040, 6418944, 6571776, 6935040, 7187880, 7667072, 8023680, 8214720, 8625456, 9583840, 9857664, 10698240, 10781820, 10952960, 11500608, 12322080, 13143552, 14375760, 15334144, 16047360, 16429440, 17250912, 19167680, 19715328, 21563640, 21905920, 23001216, 24644160, 28751520, 30668288, 32094720, 32858880, 34501824, 38335360, 39430656, 43127280, 46002432, 49288320, 57503040, 65717760, 69003648, 76670720, 86254560, 92004864, 98576640, 115006080, 138007296, 153341440, 172509120, 197153280, 230012160, 276014592, 345018240, 460024320, 690036480, 1380072960]

約数ペア:

[(1, 1380072960), (2, 690036480), (3, 460024320), (4, 345018240), (5, 276014592), (6, 230012160), (7, 197153280), (8, 172509120), (9, 153341440), (10, 138007296), (12, 115006080), (14, 98576640), (15, 92004864), (16, 86254560), (18, 76670720), (20, 69003648), (21, 65717760), (24, 57503040), (28, 49288320), (30, 46002432), (32, 43127280), (35, 39430656), (36, 38335360), (40, 34501824), (42, 32858880), (43, 32094720), (45, 30668288), (48, 28751520), (56, 24644160), (60, 23001216), (63, 21905920), (64, 21563640), (70, 19715328), (72, 19167680), (80, 17250912), (84, 16429440), (86, 16047360), (90, 15334144), (96, 14375760), (105, 13143552), (112, 12322080), (120, 11500608), (126, 10952960), (128, 10781820), (129, 10698240), (140, 9857664), (144, 9583840), (160, 8625456), (168, 8214720), (172, 8023680), (180, 7667072), (192, 7187880), (199, 6935040), (210, 6571776), (215, 6418944), (224, 6161040), (240, 5750304), (252, 5476480), (256, 5390910), (258, 5349120), (280, 4928832), (288, 4791920), (301, 4584960), (315, 4381184), (320, 4312728), (336, 4107360), (344, 4011840), (360, 3833536), (384, 3593940), (387, 3566080), (398, 3467520), (420, 3285888), (430, 3209472), (448, 3080520), (480, 2875152), (504, 2738240), (512, 2695455), (516, 2674560), (560, 2464416), (576, 2395960), (597, 2311680), (602, 2292480), (630, 2190592), (640, 2156364), (645, 2139648), (672, 2053680), (688, 2005920), (720, 1916768), (768, 1796970), (774, 1783040), (796, 1733760), (840, 1642944), (860, 1604736), (896, 1540260), (903, 1528320), (960, 1437576), (995, 1387008), (1008, 1369120), (1032, 1337280), (1120, 1232208), (1152, 1197980), (1194, 1155840), (1204, 1146240), (1260, 1095296), (1280, 1078182), (1290, 1069824), (1344, 1026840), (1376, 1002960), (1393, 990720), (1440, 958384), (1505, 916992), (1536, 898485), (1548, 891520), (1592, 866880), (1680, 821472), (1720, 802368), (1791, 770560), (1792, 770130), (1806, 764160), (1920, 718788), (1935, 713216), (1990, 693504), (2016, 684560), (2064, 668640), (2240, 616104), (2304, 598990), (2388, 577920), (2408, 573120), (2520, 547648), (2560, 539091), (2580, 534912), (2688, 513420), (2709, 509440), (2752, 501480), (2786, 495360), (2880, 479192), (2985, 462336), (3010, 458496), (3096, 445760), (3184, 433440), (3360, 410736), (3440, 401184), (3582, 385280), (3584, 385065), (3612, 382080), (3840, 359394), (3870, 356608), (3980, 346752), (4032, 342280), (4128, 334320), (4179, 330240), (4480, 308052), (4515, 305664), (4608, 299495), (4776, 288960), (4816, 286560), (5040, 273824), (5160, 267456), (5376, 256710), (5418, 254720), (5504, 250740), (5572, 247680), (5760, 239596), (5970, 231168), (6020, 229248), (6192, 222880), (6368, 216720), (6720, 205368), (6880, 200592), (6965, 198144), (7164, 192640), (7224, 191040), (7680, 179697), (7740, 178304), (7960, 173376), (8064, 171140), (8256, 167160), (8358, 165120), (8557, 161280), (8955, 154112), (8960, 154026), (9030, 152832), (9552, 144480), (9632, 143280), (10080, 136912), (10320, 133728), (10752, 128355), (10836, 127360), (11008, 125370), (11144, 123840), (11520, 119798), (11940, 115584), (12040, 114624), (12384, 111440), (12537, 110080), (12736, 108360), (13440, 102684), (13545, 101888), (13760, 100296), (13930, 99072), (14328, 96320), (14448, 95520), (15480, 89152), (15920, 86688), (16128, 85570), (16512, 83580), (16716, 82560), (17114, 80640), (17910, 77056), (17920, 77013), (18060, 76416), (19104, 72240), (19264, 71640), (20160, 68456), (20640, 66864), (20895, 66048), (21672, 63680), (22016, 62685), (22288, 61920), (23040, 59899), (23880, 57792), (24080, 57312), (24768, 55720), (25074, 55040), (25472, 54180), (25671, 53760), (26880, 51342), (27090, 50944), (27520, 50148), (27860, 49536), (28656, 48160), (28896, 47760), (30960, 44576), (31840, 43344), (32256, 42785), (33024, 41790), (33432, 41280), (34228, 40320), (35820, 38528), (36120, 38208)]