20353724160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3623}}^1$

素因数の和:3684

約数の個数: 576

約数和(自身を含む): 85333893120

約数和(自身を除く): 64980168960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 128, 132, 133, 140, 152, 154, 160, 165, 168, 176, 190, 192, 209, 210, 220, 224, 228, 231, 240, 256, 264, 266, 280, 285, 304, 308, 320, 330, 336, 352, 380, 384, 385, 399, 418, 420, 440, 448, 456, 462, 480, 528, 532, 560, 570, 608, 616, 627, 640, 660, 665, 672, 704, 760, 768, 770, 798, 836, 840, 880, 896, 912, 924, 960, 1045, 1056, 1064, 1120, 1140, 1155, 1216, 1232, 1254, 1280, 1320, 1330, 1344, 1408, 1463, 1520, 1540, 1596, 1672, 1680, 1760, 1792, 1824, 1848, 1920, 1995, 2090, 2112, 2128, 2240, 2280, 2310, 2432, 2464, 2508, 2640, 2660, 2688, 2816, 2926, 3040, 3080, 3135, 3192, 3344, 3360, 3520, 3623, 3648, 3696, 3840, 3990, 4180, 4224, 4256, 4389, 4480, 4560, 4620, 4864, 4928, 5016, 5280, 5320, 5376, 5852, 6080, 6160, 6270, 6384, 6688, 6720, 7040, 7246, 7296, 7315, 7392, 7980, 8360, 8448, 8512, 8778, 8960, 9120, 9240, 9856, 10032, 10560, 10640, 10869, 11704, 12160, 12320, 12540, 12768, 13376, 13440, 14080, 14492, 14592, 14630, 14784, 15960, 16720, 17024, 17556, 18115, 18240, 18480, 19712, 20064, 21120, 21280, 21738, 21945, 23408, 24320, 24640, 25080, 25361, 25536, 26752, 26880, 28984, 29260, 29568, 31920, 33440, 34048, 35112, 36230, 36480, 36960, 39853, 40128, 42240, 42560, 43476, 43890, 46816, 49280, 50160, 50722, 51072, 53504, 54345, 57968, 58520, 59136, 63840, 66880, 68837, 70224, 72460, 72960, 73920, 76083, 79706, 80256, 85120, 86952, 87780, 93632, 98560, 100320, 101444, 102144, 108690, 115936, 117040, 119559, 126805, 127680, 133760, 137674, 140448, 144920, 147840, 152166, 159412, 160512, 170240, 173904, 175560, 187264, 199265, 200640, 202888, 206511, 217380, 231872, 234080, 239118, 253610, 255360, 267520, 275348, 278971, 280896, 289840, 295680, 304332, 318824, 344185, 347808, 351120, 374528, 380415, 398530, 401280, 405776, 413022, 434760, 463744, 468160, 478236, 481859, 507220, 510720, 550696, 557942, 561792, 579680, 597795, 608664, 637648, 688370, 695616, 702240, 757207, 760830, 797060, 802560, 811552, 826044, 836913, 869520, 927488, 936320, 956472, 963718, 1014440, 1032555, 1101392, 1115884, 1123584, 1159360, 1195590, 1217328, 1275296, 1376740, 1391232, 1394855, 1404480, 1445577, 1514414, 1521660, 1594120, 1623104, 1652088, 1673826, 1739040, 1872640, 1912944, 1927436, 2028880, 2065110, 2202784, 2231768, 2271621, 2318720, 2391180, 2409295, 2434656, 2550592, 2753480, 2782464, 2789710, 2808960, 2891154, 3028828, 3043320, 3188240, 3246208, 3304176, 3347652, 3478080, 3786035, 3825888, 3854872, 4057760, 4130220, 4184565, 4405568, 4463536, 4543242, 4637440, 4782360, 4818590, 4869312, 5101184, 5300449, 5506960, 5579420, 5617920, 5782308, 6057656, 6086640, 6376480, 6492416, 6608352, 6695304, 6956160, 7227885, 7572070, 7651776, 7709744, 8115520, 8260440, 8369130, 8811136, 8927072, 9086484, 9564720, 9637180, 9738624, 10202368, 10600898, 11013920, 11158840, 11358105, 11564616, 12115312, 12173280, 12752960, 13216704, 13390608, 13912320, 14455770, 15144140, 15303552, 15419488, 15901347, 16231040, 16520880, 16738260, 17622272, 17854144, 18172968, 19129440, 19274360, 19477248, 21201796, 22027840, 22317680, 22716210, 23129232, 24230624, 24346560, 25505920, 26433408, 26502245, 26781216, 28911540, 30288280, 30607104, 30838976, 31802694, 32462080, 33041760, 33476520, 35708288, 36345936, 38258880, 38548720, 42403592, 44055680, 44635360, 45432420, 46258464, 48461248, 48693120, 51011840, 52866816, 53004490, 53562432, 57823080, 60576560, 61677952, 63605388, 66083520, 66953040, 71416576, 72691872, 76517760, 77097440, 79506735, 84807184, 88111360, 89270720, 90864840, 92516928, 96922496, 97386240, 106008980, 107124864, 115646160, 121153120, 123355904, 127210776, 132167040, 133906080, 145383744, 153035520, 154194880, 159013470, 169614368, 178541440, 181729680, 185033856, 193844992, 212017960, 214249728, 231292320, 242306240, 254421552, 264334080, 267812160, 290767488, 308389760, 318026940, 339228736, 357082880, 363459360, 370067712, 424035920, 462584640, 484612480, 508843104, 535624320, 581534976, 616779520, 636053880, 678457472, 726918720, 848071840, 925169280, 969224960, 1017686208, 1071248640, 1272107760, 1356914944, 1453837440, 1696143680, 1850338560, 2035372416, 2544215520, 2907674880, 3392287360, 4070744832, 5088431040, 6784574720, 10176862080, 20353724160]

約数ペア:

[(1, 20353724160), (2, 10176862080), (3, 6784574720), (4, 5088431040), (5, 4070744832), (6, 3392287360), (7, 2907674880), (8, 2544215520), (10, 2035372416), (11, 1850338560), (12, 1696143680), (14, 1453837440), (15, 1356914944), (16, 1272107760), (19, 1071248640), (20, 1017686208), (21, 969224960), (22, 925169280), (24, 848071840), (28, 726918720), (30, 678457472), (32, 636053880), (33, 616779520), (35, 581534976), (38, 535624320), (40, 508843104), (42, 484612480), (44, 462584640), (48, 424035920), (55, 370067712), (56, 363459360), (57, 357082880), (60, 339228736), (64, 318026940), (66, 308389760), (70, 290767488), (76, 267812160), (77, 264334080), (80, 254421552), (84, 242306240), (88, 231292320), (95, 214249728), (96, 212017960), (105, 193844992), (110, 185033856), (112, 181729680), (114, 178541440), (120, 169614368), (128, 159013470), (132, 154194880), (133, 153035520), (140, 145383744), (152, 133906080), (154, 132167040), (160, 127210776), (165, 123355904), (168, 121153120), (176, 115646160), (190, 107124864), (192, 106008980), (209, 97386240), (210, 96922496), (220, 92516928), (224, 90864840), (228, 89270720), (231, 88111360), (240, 84807184), (256, 79506735), (264, 77097440), (266, 76517760), (280, 72691872), (285, 71416576), (304, 66953040), (308, 66083520), (320, 63605388), (330, 61677952), (336, 60576560), (352, 57823080), (380, 53562432), (384, 53004490), (385, 52866816), (399, 51011840), (418, 48693120), (420, 48461248), (440, 46258464), (448, 45432420), (456, 44635360), (462, 44055680), (480, 42403592), (528, 38548720), (532, 38258880), (560, 36345936), (570, 35708288), (608, 33476520), (616, 33041760), (627, 32462080), (640, 31802694), (660, 30838976), (665, 30607104), (672, 30288280), (704, 28911540), (760, 26781216), (768, 26502245), (770, 26433408), (798, 25505920), (836, 24346560), (840, 24230624), (880, 23129232), (896, 22716210), (912, 22317680), (924, 22027840), (960, 21201796), (1045, 19477248), (1056, 19274360), (1064, 19129440), (1120, 18172968), (1140, 17854144), (1155, 17622272), (1216, 16738260), (1232, 16520880), (1254, 16231040), (1280, 15901347), (1320, 15419488), (1330, 15303552), (1344, 15144140), (1408, 14455770), (1463, 13912320), (1520, 13390608), (1540, 13216704), (1596, 12752960), (1672, 12173280), (1680, 12115312), (1760, 11564616), (1792, 11358105), (1824, 11158840), (1848, 11013920), (1920, 10600898), (1995, 10202368), (2090, 9738624), (2112, 9637180), (2128, 9564720), (2240, 9086484), (2280, 8927072), (2310, 8811136), (2432, 8369130), (2464, 8260440), (2508, 8115520), (2640, 7709744), (2660, 7651776), (2688, 7572070), (2816, 7227885), (2926, 6956160), (3040, 6695304), (3080, 6608352), (3135, 6492416), (3192, 6376480), (3344, 6086640), (3360, 6057656), (3520, 5782308), (3623, 5617920), (3648, 5579420), (3696, 5506960), (3840, 5300449), (3990, 5101184), (4180, 4869312), (4224, 4818590), (4256, 4782360), (4389, 4637440), (4480, 4543242), (4560, 4463536), (4620, 4405568), (4864, 4184565), (4928, 4130220), (5016, 4057760), (5280, 3854872), (5320, 3825888), (5376, 3786035), (5852, 3478080), (6080, 3347652), (6160, 3304176), (6270, 3246208), (6384, 3188240), (6688, 3043320), (6720, 3028828), (7040, 2891154), (7246, 2808960), (7296, 2789710), (7315, 2782464), (7392, 2753480), (7980, 2550592), (8360, 2434656), (8448, 2409295), (8512, 2391180), (8778, 2318720), (8960, 2271621), (9120, 2231768), (9240, 2202784), (9856, 2065110), (10032, 2028880), (10560, 1927436), (10640, 1912944), (10869, 1872640), (11704, 1739040), (12160, 1673826), (12320, 1652088), (12540, 1623104), (12768, 1594120), (13376, 1521660), (13440, 1514414), (14080, 1445577), (14492, 1404480), (14592, 1394855), (14630, 1391232), (14784, 1376740), (15960, 1275296), (16720, 1217328), (17024, 1195590), (17556, 1159360), (18115, 1123584), (18240, 1115884), (18480, 1101392), (19712, 1032555), (20064, 1014440), (21120, 963718), (21280, 956472), (21738, 936320), (21945, 927488), (23408, 869520), (24320, 836913), (24640, 826044), (25080, 811552), (25361, 802560), (25536, 797060), (26752, 760830), (26880, 757207), (28984, 702240), (29260, 695616), (29568, 688370), (31920, 637648), (33440, 608664), (34048, 597795), (35112, 579680), (36230, 561792), (36480, 557942), (36960, 550696), (39853, 510720), (40128, 507220), (42240, 481859), (42560, 478236), (43476, 468160), (43890, 463744), (46816, 434760), (49280, 413022), (50160, 405776), (50722, 401280), (51072, 398530), (53504, 380415), (54345, 374528), (57968, 351120), (58520, 347808), (59136, 344185), (63840, 318824), (66880, 304332), (68837, 295680), (70224, 289840), (72460, 280896), (72960, 278971), (73920, 275348), (76083, 267520), (79706, 255360), (80256, 253610), (85120, 239118), (86952, 234080), (87780, 231872), (93632, 217380), (98560, 206511), (100320, 202888), (101444, 200640), (102144, 199265), (108690, 187264), (115936, 175560), (117040, 173904), (119559, 170240), (126805, 160512), (127680, 159412), (133760, 152166), (137674, 147840), (140448, 144920)]