66971520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:194

約数の個数: 384

約数和(自身を含む): 290234880

約数和(自身を除く): 223263360

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, 151, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 302, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 453, 462, 480, 495, 504, 528, 560, 576, 604, 616, 630, 640, 660, 672, 693, 704, 720, 755, 770, 792, 840, 880, 896, 906, 924, 960, 990, 1008, 1056, 1057, 1120, 1152, 1155, 1208, 1232, 1260, 1320, 1344, 1359, 1386, 1408, 1440, 1510, 1540, 1584, 1661, 1680, 1760, 1812, 1848, 1920, 1980, 2016, 2112, 2114, 2240, 2265, 2310, 2416, 2464, 2520, 2640, 2688, 2718, 2772, 2880, 3020, 3080, 3168, 3171, 3322, 3360, 3465, 3520, 3624, 3696, 3960, 4032, 4224, 4228, 4480, 4530, 4620, 4832, 4928, 4983, 5040, 5280, 5285, 5436, 5544, 5760, 6040, 6160, 6336, 6342, 6644, 6720, 6795, 6930, 7040, 7248, 7392, 7920, 8064, 8305, 8456, 9060, 9240, 9513, 9664, 9856, 9966, 10080, 10560, 10570, 10872, 11088, 11627, 12080, 12320, 12672, 12684, 13288, 13440, 13590, 13860, 14496, 14784, 14949, 15840, 15855, 16610, 16912, 18120, 18480, 19026, 19328, 19932, 20160, 21120, 21140, 21744, 22176, 23254, 24160, 24640, 24915, 25368, 26576, 27180, 27720, 28992, 29568, 29898, 31680, 31710, 33220, 33824, 34881, 36240, 36960, 38052, 39864, 40320, 42280, 43488, 44352, 46508, 47565, 48320, 49280, 49830, 50736, 53152, 54360, 55440, 57984, 58135, 59796, 63360, 63420, 66440, 67648, 69762, 72480, 73920, 74745, 76104, 79728, 84560, 86976, 88704, 93016, 95130, 96640, 99660, 101472, 104643, 106304, 108720, 110880, 116270, 119592, 126840, 132880, 135296, 139524, 144960, 147840, 149490, 152208, 159456, 169120, 173952, 174405, 186032, 190260, 199320, 202944, 209286, 212608, 217440, 221760, 232540, 239184, 253680, 265760, 279048, 289920, 298980, 304416, 318912, 338240, 348810, 372064, 380520, 398640, 405888, 418572, 434880, 443520, 465080, 478368, 507360, 523215, 531520, 558096, 597960, 608832, 637824, 676480, 697620, 744128, 761040, 797280, 837144, 869760, 930160, 956736, 1014720, 1046430, 1063040, 1116192, 1195920, 1217664, 1395240, 1488256, 1522080, 1594560, 1674288, 1860320, 1913472, 2029440, 2092860, 2232384, 2391840, 2790480, 3044160, 3189120, 3348576, 3720640, 4185720, 4464768, 4783680, 5580960, 6088320, 6697152, 7441280, 8371440, 9567360, 11161920, 13394304, 16742880, 22323840, 33485760, 66971520]

約数ペア:

[(1, 66971520), (2, 33485760), (3, 22323840), (4, 16742880), (5, 13394304), (6, 11161920), (7, 9567360), (8, 8371440), (9, 7441280), (10, 6697152), (11, 6088320), (12, 5580960), (14, 4783680), (15, 4464768), (16, 4185720), (18, 3720640), (20, 3348576), (21, 3189120), (22, 3044160), (24, 2790480), (28, 2391840), (30, 2232384), (32, 2092860), (33, 2029440), (35, 1913472), (36, 1860320), (40, 1674288), (42, 1594560), (44, 1522080), (45, 1488256), (48, 1395240), (55, 1217664), (56, 1195920), (60, 1116192), (63, 1063040), (64, 1046430), (66, 1014720), (70, 956736), (72, 930160), (77, 869760), (80, 837144), (84, 797280), (88, 761040), (90, 744128), (96, 697620), (99, 676480), (105, 637824), (110, 608832), (112, 597960), (120, 558096), (126, 531520), (128, 523215), (132, 507360), (140, 478368), (144, 465080), (151, 443520), (154, 434880), (160, 418572), (165, 405888), (168, 398640), (176, 380520), (180, 372064), (192, 348810), (198, 338240), (210, 318912), (220, 304416), (224, 298980), (231, 289920), (240, 279048), (252, 265760), (264, 253680), (280, 239184), (288, 232540), (302, 221760), (308, 217440), (315, 212608), (320, 209286), (330, 202944), (336, 199320), (352, 190260), (360, 186032), (384, 174405), (385, 173952), (396, 169120), (420, 159456), (440, 152208), (448, 149490), (453, 147840), (462, 144960), (480, 139524), (495, 135296), (504, 132880), (528, 126840), (560, 119592), (576, 116270), (604, 110880), (616, 108720), (630, 106304), (640, 104643), (660, 101472), (672, 99660), (693, 96640), (704, 95130), (720, 93016), (755, 88704), (770, 86976), (792, 84560), (840, 79728), (880, 76104), (896, 74745), (906, 73920), (924, 72480), (960, 69762), (990, 67648), (1008, 66440), (1056, 63420), (1057, 63360), (1120, 59796), (1152, 58135), (1155, 57984), (1208, 55440), (1232, 54360), (1260, 53152), (1320, 50736), (1344, 49830), (1359, 49280), (1386, 48320), (1408, 47565), (1440, 46508), (1510, 44352), (1540, 43488), (1584, 42280), (1661, 40320), (1680, 39864), (1760, 38052), (1812, 36960), (1848, 36240), (1920, 34881), (1980, 33824), (2016, 33220), (2112, 31710), (2114, 31680), (2240, 29898), (2265, 29568), (2310, 28992), (2416, 27720), (2464, 27180), (2520, 26576), (2640, 25368), (2688, 24915), (2718, 24640), (2772, 24160), (2880, 23254), (3020, 22176), (3080, 21744), (3168, 21140), (3171, 21120), (3322, 20160), (3360, 19932), (3465, 19328), (3520, 19026), (3624, 18480), (3696, 18120), (3960, 16912), (4032, 16610), (4224, 15855), (4228, 15840), (4480, 14949), (4530, 14784), (4620, 14496), (4832, 13860), (4928, 13590), (4983, 13440), (5040, 13288), (5280, 12684), (5285, 12672), (5436, 12320), (5544, 12080), (5760, 11627), (6040, 11088), (6160, 10872), (6336, 10570), (6342, 10560), (6644, 10080), (6720, 9966), (6795, 9856), (6930, 9664), (7040, 9513), (7248, 9240), (7392, 9060), (7920, 8456), (8064, 8305)]