390741120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 384

約数和(自身を含む): 1684126080

約数和(自身を除く): 1293384960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 770, 792, 840, 880, 881, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1762, 1848, 1920, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2643, 2688, 2772, 2880, 3080, 3168, 3360, 3465, 3520, 3524, 3696, 3960, 4032, 4224, 4405, 4480, 4620, 4928, 5040, 5280, 5286, 5544, 5760, 6160, 6167, 6336, 6720, 6930, 7040, 7048, 7392, 7920, 7929, 8064, 8810, 9240, 9691, 9856, 10080, 10560, 10572, 11088, 12320, 12334, 12672, 13215, 13440, 13860, 14096, 14784, 15840, 15858, 17620, 18480, 18501, 19382, 20160, 21120, 21144, 22176, 24640, 24668, 26430, 27720, 28192, 29073, 29568, 30835, 31680, 31716, 35240, 36960, 37002, 38764, 39645, 40320, 42288, 44352, 48455, 49280, 49336, 52860, 55440, 55503, 56384, 58146, 61670, 63360, 63432, 67837, 70480, 73920, 74004, 77528, 79290, 84576, 87219, 88704, 92505, 96910, 98672, 105720, 110880, 111006, 112768, 116292, 123340, 126864, 135674, 140960, 145365, 147840, 148008, 155056, 158580, 169152, 174438, 185010, 193820, 197344, 203511, 211440, 221760, 222012, 232584, 246680, 253728, 271348, 277515, 281920, 290730, 296016, 310112, 317160, 338304, 339185, 348876, 370020, 387640, 394688, 407022, 422880, 436095, 443520, 444024, 465168, 493360, 507456, 542696, 555030, 563840, 581460, 592032, 610533, 620224, 634320, 678370, 697752, 740040, 775280, 789376, 814044, 845760, 872190, 888048, 930336, 986720, 1014912, 1017555, 1085392, 1110060, 1162920, 1184064, 1221066, 1240448, 1268640, 1356740, 1395504, 1480080, 1550560, 1628088, 1691520, 1744380, 1776096, 1860672, 1973440, 2035110, 2170784, 2220120, 2325840, 2368128, 2442132, 2537280, 2713480, 2791008, 2960160, 3052665, 3101120, 3256176, 3488760, 3552192, 3721344, 3946880, 4070220, 4341568, 4440240, 4651680, 4884264, 5074560, 5426960, 5582016, 5920320, 6105330, 6202240, 6512352, 6977520, 7104384, 8140440, 8683136, 8880480, 9303360, 9768528, 10853920, 11164032, 11840640, 12210660, 13024704, 13955040, 16280880, 17760960, 18606720, 19537056, 21707840, 24421320, 26049408, 27910080, 32561760, 35521920, 39074112, 43415680, 48842640, 55820160, 65123520, 78148224, 97685280, 130247040, 195370560, 390741120]

約数ペア:

[(1, 390741120), (2, 195370560), (3, 130247040), (4, 97685280), (5, 78148224), (6, 65123520), (7, 55820160), (8, 48842640), (9, 43415680), (10, 39074112), (11, 35521920), (12, 32561760), (14, 27910080), (15, 26049408), (16, 24421320), (18, 21707840), (20, 19537056), (21, 18606720), (22, 17760960), (24, 16280880), (28, 13955040), (30, 13024704), (32, 12210660), (33, 11840640), (35, 11164032), (36, 10853920), (40, 9768528), (42, 9303360), (44, 8880480), (45, 8683136), (48, 8140440), (55, 7104384), (56, 6977520), (60, 6512352), (63, 6202240), (64, 6105330), (66, 5920320), (70, 5582016), (72, 5426960), (77, 5074560), (80, 4884264), (84, 4651680), (88, 4440240), (90, 4341568), (96, 4070220), (99, 3946880), (105, 3721344), (110, 3552192), (112, 3488760), (120, 3256176), (126, 3101120), (128, 3052665), (132, 2960160), (140, 2791008), (144, 2713480), (154, 2537280), (160, 2442132), (165, 2368128), (168, 2325840), (176, 2220120), (180, 2170784), (192, 2035110), (198, 1973440), (210, 1860672), (220, 1776096), (224, 1744380), (231, 1691520), (240, 1628088), (252, 1550560), (264, 1480080), (280, 1395504), (288, 1356740), (308, 1268640), (315, 1240448), (320, 1221066), (330, 1184064), (336, 1162920), (352, 1110060), (360, 1085392), (384, 1017555), (385, 1014912), (396, 986720), (420, 930336), (440, 888048), (448, 872190), (462, 845760), (480, 814044), (495, 789376), (504, 775280), (528, 740040), (560, 697752), (576, 678370), (616, 634320), (630, 620224), (640, 610533), (660, 592032), (672, 581460), (693, 563840), (704, 555030), (720, 542696), (770, 507456), (792, 493360), (840, 465168), (880, 444024), (881, 443520), (896, 436095), (924, 422880), (960, 407022), (990, 394688), (1008, 387640), (1056, 370020), (1120, 348876), (1152, 339185), (1155, 338304), (1232, 317160), (1260, 310112), (1320, 296016), (1344, 290730), (1386, 281920), (1408, 277515), (1440, 271348), (1540, 253728), (1584, 246680), (1680, 232584), (1760, 222012), (1762, 221760), (1848, 211440), (1920, 203511), (1980, 197344), (2016, 193820), (2112, 185010), (2240, 174438), (2310, 169152), (2464, 158580), (2520, 155056), (2640, 148008), (2643, 147840), (2688, 145365), (2772, 140960), (2880, 135674), (3080, 126864), (3168, 123340), (3360, 116292), (3465, 112768), (3520, 111006), (3524, 110880), (3696, 105720), (3960, 98672), (4032, 96910), (4224, 92505), (4405, 88704), (4480, 87219), (4620, 84576), (4928, 79290), (5040, 77528), (5280, 74004), (5286, 73920), (5544, 70480), (5760, 67837), (6160, 63432), (6167, 63360), (6336, 61670), (6720, 58146), (6930, 56384), (7040, 55503), (7048, 55440), (7392, 52860), (7920, 49336), (7929, 49280), (8064, 48455), (8810, 44352), (9240, 42288), (9691, 40320), (9856, 39645), (10080, 38764), (10560, 37002), (10572, 36960), (11088, 35240), (12320, 31716), (12334, 31680), (12672, 30835), (13215, 29568), (13440, 29073), (13860, 28192), (14096, 27720), (14784, 26430), (15840, 24668), (15858, 24640), (17620, 22176), (18480, 21144), (18501, 21120), (19382, 20160)]