1872541440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1$

素因数の和:2156

約数の個数: 432

約数和(自身を含む): 8081289216

約数和(自身を除く): 6208747776

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, 256, 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, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2111, 2112, 2240, 2304, 2310, 2464, 2520, 2640, 2688, 2772, 2816, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3840, 3960, 4032, 4222, 4224, 4480, 4620, 4928, 5040, 5280, 5376, 5544, 5760, 6160, 6333, 6336, 6720, 6930, 7040, 7392, 7920, 8064, 8444, 8448, 8960, 9240, 9856, 10080, 10555, 10560, 11088, 11520, 12320, 12666, 12672, 13440, 13860, 14080, 14777, 14784, 15840, 16128, 16888, 18480, 18999, 19712, 20160, 21110, 21120, 22176, 23221, 24640, 25332, 25344, 26880, 27720, 29554, 29568, 31665, 31680, 33776, 36960, 37998, 40320, 42220, 42240, 44331, 44352, 46442, 49280, 50664, 55440, 59108, 59136, 63330, 63360, 67552, 69663, 73885, 73920, 75996, 80640, 84440, 88662, 88704, 92884, 94995, 98560, 101328, 110880, 116105, 118216, 126660, 126720, 132993, 135104, 139326, 147770, 147840, 151992, 162547, 168880, 177324, 177408, 185768, 189990, 202656, 208989, 221655, 221760, 232210, 236432, 253320, 265986, 270208, 278652, 295540, 295680, 303984, 325094, 337760, 348315, 354648, 371536, 379980, 405312, 417978, 443310, 443520, 464420, 472864, 487641, 506640, 531972, 540416, 557304, 591080, 607968, 650188, 664965, 675520, 696630, 709296, 743072, 759960, 810624, 812735, 835956, 886620, 887040, 928840, 945728, 975282, 1013280, 1044945, 1063944, 1114608, 1182160, 1215936, 1300376, 1329930, 1351040, 1393260, 1418592, 1462923, 1486144, 1519920, 1621248, 1625470, 1671912, 1773240, 1857680, 1891456, 1950564, 2026560, 2089890, 2127888, 2229216, 2364320, 2431872, 2438205, 2600752, 2659860, 2702080, 2786520, 2837184, 2925846, 2972288, 3039840, 3250940, 3343824, 3546480, 3715360, 3782912, 3901128, 4053120, 4179780, 4255776, 4458432, 4728640, 4863744, 4876410, 5201504, 5319720, 5573040, 5674368, 5851692, 5944576, 6079680, 6501880, 6687648, 7092960, 7314615, 7430720, 7802256, 8106240, 8359560, 8511552, 8916864, 9457280, 9752820, 10403008, 10639440, 11146080, 11348736, 11703384, 12159360, 13003760, 13375296, 14185920, 14629230, 14861440, 15604512, 16719120, 17023104, 17833728, 18914560, 19505640, 20806016, 21278880, 22292160, 23406768, 24318720, 26007520, 26750592, 28371840, 29258460, 29722880, 31209024, 33438240, 34046208, 39011280, 41612032, 42557760, 44584320, 46813536, 52015040, 53501184, 56743680, 58516920, 62418048, 66876480, 78022560, 85115520, 89168640, 93627072, 104030080, 117033840, 124836096, 133752960, 156045120, 170231040, 187254144, 208060160, 234067680, 267505920, 312090240, 374508288, 468135360, 624180480, 936270720, 1872541440]

約数ペア:

[(1, 1872541440), (2, 936270720), (3, 624180480), (4, 468135360), (5, 374508288), (6, 312090240), (7, 267505920), (8, 234067680), (9, 208060160), (10, 187254144), (11, 170231040), (12, 156045120), (14, 133752960), (15, 124836096), (16, 117033840), (18, 104030080), (20, 93627072), (21, 89168640), (22, 85115520), (24, 78022560), (28, 66876480), (30, 62418048), (32, 58516920), (33, 56743680), (35, 53501184), (36, 52015040), (40, 46813536), (42, 44584320), (44, 42557760), (45, 41612032), (48, 39011280), (55, 34046208), (56, 33438240), (60, 31209024), (63, 29722880), (64, 29258460), (66, 28371840), (70, 26750592), (72, 26007520), (77, 24318720), (80, 23406768), (84, 22292160), (88, 21278880), (90, 20806016), (96, 19505640), (99, 18914560), (105, 17833728), (110, 17023104), (112, 16719120), (120, 15604512), (126, 14861440), (128, 14629230), (132, 14185920), (140, 13375296), (144, 13003760), (154, 12159360), (160, 11703384), (165, 11348736), (168, 11146080), (176, 10639440), (180, 10403008), (192, 9752820), (198, 9457280), (210, 8916864), (220, 8511552), (224, 8359560), (231, 8106240), (240, 7802256), (252, 7430720), (256, 7314615), (264, 7092960), (280, 6687648), (288, 6501880), (308, 6079680), (315, 5944576), (320, 5851692), (330, 5674368), (336, 5573040), (352, 5319720), (360, 5201504), (384, 4876410), (385, 4863744), (396, 4728640), (420, 4458432), (440, 4255776), (448, 4179780), (462, 4053120), (480, 3901128), (495, 3782912), (504, 3715360), (528, 3546480), (560, 3343824), (576, 3250940), (616, 3039840), (630, 2972288), (640, 2925846), (660, 2837184), (672, 2786520), (693, 2702080), (704, 2659860), (720, 2600752), (768, 2438205), (770, 2431872), (792, 2364320), (840, 2229216), (880, 2127888), (896, 2089890), (924, 2026560), (960, 1950564), (990, 1891456), (1008, 1857680), (1056, 1773240), (1120, 1671912), (1152, 1625470), (1155, 1621248), (1232, 1519920), (1260, 1486144), (1280, 1462923), (1320, 1418592), (1344, 1393260), (1386, 1351040), (1408, 1329930), (1440, 1300376), (1540, 1215936), (1584, 1182160), (1680, 1114608), (1760, 1063944), (1792, 1044945), (1848, 1013280), (1920, 975282), (1980, 945728), (2016, 928840), (2111, 887040), (2112, 886620), (2240, 835956), (2304, 812735), (2310, 810624), (2464, 759960), (2520, 743072), (2640, 709296), (2688, 696630), (2772, 675520), (2816, 664965), (2880, 650188), (3080, 607968), (3168, 591080), (3360, 557304), (3465, 540416), (3520, 531972), (3696, 506640), (3840, 487641), (3960, 472864), (4032, 464420), (4222, 443520), (4224, 443310), (4480, 417978), (4620, 405312), (4928, 379980), (5040, 371536), (5280, 354648), (5376, 348315), (5544, 337760), (5760, 325094), (6160, 303984), (6333, 295680), (6336, 295540), (6720, 278652), (6930, 270208), (7040, 265986), (7392, 253320), (7920, 236432), (8064, 232210), (8444, 221760), (8448, 221655), (8960, 208989), (9240, 202656), (9856, 189990), (10080, 185768), (10555, 177408), (10560, 177324), (11088, 168880), (11520, 162547), (12320, 151992), (12666, 147840), (12672, 147770), (13440, 139326), (13860, 135104), (14080, 132993), (14777, 126720), (14784, 126660), (15840, 118216), (16128, 116105), (16888, 110880), (18480, 101328), (18999, 98560), (19712, 94995), (20160, 92884), (21110, 88704), (21120, 88662), (22176, 84440), (23221, 80640), (24640, 75996), (25332, 73920), (25344, 73885), (26880, 69663), (27720, 67552), (29554, 63360), (29568, 63330), (31665, 59136), (31680, 59108), (33776, 55440), (36960, 50664), (37998, 49280), (40320, 46442), (42220, 44352), (42240, 44331)]