20370873600

素因数分解:

$2^8\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1584

約数の個数: 864

約数和(自身を含む): 93190702080

約数和(自身を除く): 72819828480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 54, 55, 56, 60, 63, 64, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 150, 154, 160, 165, 168, 175, 176, 180, 189, 192, 198, 200, 210, 216, 220, 224, 225, 231, 240, 252, 256, 264, 270, 275, 280, 288, 297, 300, 308, 315, 320, 330, 336, 350, 352, 360, 378, 384, 385, 396, 400, 420, 432, 440, 448, 450, 462, 480, 495, 504, 525, 528, 540, 550, 560, 576, 594, 600, 616, 630, 640, 660, 672, 675, 693, 700, 704, 720, 756, 768, 770, 792, 800, 825, 840, 864, 880, 896, 900, 924, 945, 960, 990, 1008, 1050, 1056, 1080, 1100, 1120, 1152, 1155, 1188, 1200, 1232, 1260, 1280, 1320, 1344, 1350, 1386, 1400, 1408, 1440, 1485, 1512, 1531, 1540, 1575, 1584, 1600, 1650, 1680, 1728, 1760, 1792, 1800, 1848, 1890, 1920, 1925, 1980, 2016, 2079, 2100, 2112, 2160, 2200, 2240, 2304, 2310, 2376, 2400, 2464, 2475, 2520, 2640, 2688, 2700, 2772, 2800, 2816, 2880, 2970, 3024, 3062, 3080, 3150, 3168, 3200, 3300, 3360, 3456, 3465, 3520, 3600, 3696, 3780, 3840, 3850, 3960, 4032, 4158, 4200, 4224, 4320, 4400, 4480, 4593, 4620, 4725, 4752, 4800, 4928, 4950, 5040, 5280, 5376, 5400, 5544, 5600, 5760, 5775, 5940, 6048, 6124, 6160, 6300, 6336, 6400, 6600, 6720, 6912, 6930, 7040, 7200, 7392, 7425, 7560, 7655, 7700, 7920, 8064, 8316, 8400, 8448, 8640, 8800, 8960, 9186, 9240, 9450, 9504, 9600, 9856, 9900, 10080, 10395, 10560, 10717, 10800, 11088, 11200, 11520, 11550, 11880, 12096, 12248, 12320, 12600, 12672, 13200, 13440, 13779, 13860, 14080, 14400, 14784, 14850, 15120, 15310, 15400, 15840, 16128, 16632, 16800, 16841, 17280, 17325, 17600, 18372, 18480, 18900, 19008, 19200, 19712, 19800, 20160, 20790, 21120, 21434, 21600, 22176, 22400, 22965, 23100, 23760, 24192, 24496, 24640, 25200, 25344, 26400, 26880, 27558, 27720, 28800, 29568, 29700, 30240, 30620, 30800, 31680, 32151, 33264, 33600, 33682, 34560, 34650, 35200, 36744, 36960, 37800, 38016, 38275, 39600, 40320, 41337, 41580, 42240, 42868, 43200, 44352, 44800, 45930, 46200, 47520, 48384, 48992, 49280, 50400, 50523, 51975, 52800, 53585, 55116, 55440, 57600, 59136, 59400, 60480, 61240, 61600, 63360, 64302, 66528, 67200, 67364, 68895, 69300, 70400, 73488, 73920, 75600, 76032, 76550, 79200, 80640, 82674, 83160, 84205, 85736, 86400, 88704, 91860, 92400, 95040, 96453, 97984, 98560, 100800, 101046, 103950, 105600, 107170, 110232, 110880, 114825, 117887, 118800, 120960, 122480, 123200, 126720, 128604, 133056, 134400, 134728, 137790, 138600, 146976, 147840, 151200, 151569, 153100, 158400, 160755, 165348, 166320, 168410, 171472, 172800, 177408, 183720, 184800, 190080, 192906, 195968, 201600, 202092, 206685, 207900, 211200, 214340, 220464, 221760, 229650, 235774, 237600, 241920, 244960, 246400, 252615, 257208, 266112, 267925, 269456, 275580, 277200, 289359, 293952, 295680, 302400, 303138, 306200, 316800, 321510, 330696, 332640, 336820, 342944, 344475, 353661, 367440, 369600, 380160, 385812, 391936, 403200, 404184, 413370, 415800, 421025, 428680, 440928, 443520, 454707, 459300, 471548, 475200, 482265, 489920, 492800, 505230, 514416, 532224, 535850, 538912, 551160, 554400, 578718, 587904, 589435, 604800, 606276, 612400, 633600, 643020, 661392, 665280, 673640, 685888, 688950, 707322, 734880, 739200, 757845, 771624, 803775, 808368, 826740, 831600, 842050, 857360, 881856, 887040, 909414, 918600, 943096, 950400, 964530, 979840, 1010460, 1028832, 1033425, 1060983, 1071700, 1077824, 1102320, 1108800, 1157436, 1175808, 1178870, 1209600, 1212552, 1224800, 1263075, 1286040, 1322784, 1330560, 1347280, 1371776, 1377900, 1414644, 1446795, 1469760, 1478400, 1515690, 1543248, 1607550, 1616736, 1653480, 1663200, 1684100, 1714720, 1763712, 1768305, 1818828, 1837200, 1886192, 1900800, 1929060, 1959680, 2020920, 2057664, 2066850, 2121966, 2143400, 2155648, 2204640, 2217600, 2273535, 2314872, 2357740, 2411325, 2425104, 2449600, 2526150, 2572080, 2645568, 2661120, 2694560, 2743552, 2755800, 2829288, 2893590, 2939520, 2947175, 3031380, 3086496, 3182949, 3215100, 3233472, 3306960, 3326400, 3368200, 3429440, 3527424, 3536610, 3637656, 3674400, 3772384, 3789225, 3858120, 4041840, 4115328, 4133700, 4243932, 4286800, 4311296, 4409280, 4435200, 4547070, 4629744, 4715480, 4822650, 4850208, 4899200, 5052300, 5144160, 5291136, 5304915, 5389120, 5511600, 5658576, 5787180, 5879040, 5894350, 6062760, 6172992, 6365898, 6430200, 6466944, 6613920, 6652800, 6736400, 6858880, 7073220, 7233975, 7275312, 7348800, 7544768, 7578450, 7716240, 8083680, 8230656, 8267400, 8487864, 8573600, 8818560, 8841525, 9094140, 9259488, 9430960, 9645300, 9700416, 9798400, 10104600, 10288320, 10582272, 10609830, 10778240, 11023200, 11317152, 11367675, 11574360, 11788700, 12125520, 12345984, 12731796, 12860400, 12933888, 13227840, 13305600, 13472800, 13717760, 14146440, 14467950, 14550624, 14697600, 15089536, 15156900, 15432480, 15914745, 16167360, 16534800, 16975728, 17147200, 17637120, 17683050, 18188280, 18518976, 18861920, 19290600, 19400832, 20209200, 20576640, 21219660, 21556480, 22046400, 22634304, 22735350, 23148720, 23577400, 24251040, 24691968, 25463592, 25720800, 26455680, 26524575, 26945600, 28292880, 28935900, 29101248, 29395200, 30179072, 30313800, 30864960, 31829490, 32334720, 33069600, 33951456, 34294400, 35366100, 36376560, 37037952, 37723840, 38581200, 38801664, 40418400, 41153280, 42439320, 44092800, 45268608, 45470700, 46297440, 47154800, 48502080, 50927184, 51441600, 52911360, 53049150, 53891200, 56585760, 57871800, 58202496, 60627600, 61729920, 63658980, 64669440, 66139200, 67902912, 68588800, 70732200, 72753120, 74075904, 75447680, 77162400, 79573725, 80836800, 84878640, 88185600, 90537216, 90941400, 92594880, 94309600, 97004160, 101854368, 102883200, 106098300, 107782400, 113171520, 115743600, 116404992, 121255200, 123459840, 127317960, 132278400, 135805824, 141464400, 145506240, 150895360, 154324800, 159147450, 161673600, 169757280, 181882800, 185189760, 188619200, 194008320, 203708736, 205766400, 212196600, 226343040, 231487200, 242510400, 254635920, 264556800, 271611648, 282928800, 291012480, 308649600, 318294900, 323347200, 339514560, 363765600, 370379520, 377238400, 407417472, 424393200, 452686080, 462974400, 485020800, 509271840, 565857600, 582024960, 617299200, 636589800, 679029120, 727531200, 754476800, 814834944, 848786400, 925948800, 970041600, 1018543680, 1131715200, 1273179600, 1358058240, 1455062400, 1697572800, 1851897600, 2037087360, 2263430400, 2546359200, 2910124800, 3395145600, 4074174720, 5092718400, 6790291200, 10185436800, 20370873600]

約数ペア:

[(1, 20370873600), (2, 10185436800), (3, 6790291200), (4, 5092718400), (5, 4074174720), (6, 3395145600), (7, 2910124800), (8, 2546359200), (9, 2263430400), (10, 2037087360), (11, 1851897600), (12, 1697572800), (14, 1455062400), (15, 1358058240), (16, 1273179600), (18, 1131715200), (20, 1018543680), (21, 970041600), (22, 925948800), (24, 848786400), (25, 814834944), (27, 754476800), (28, 727531200), (30, 679029120), (32, 636589800), (33, 617299200), (35, 582024960), (36, 565857600), (40, 509271840), (42, 485020800), (44, 462974400), (45, 452686080), (48, 424393200), (50, 407417472), (54, 377238400), (55, 370379520), (56, 363765600), (60, 339514560), (63, 323347200), (64, 318294900), (66, 308649600), (70, 291012480), (72, 282928800), (75, 271611648), (77, 264556800), (80, 254635920), (84, 242510400), (88, 231487200), (90, 226343040), (96, 212196600), (99, 205766400), (100, 203708736), (105, 194008320), (108, 188619200), (110, 185189760), (112, 181882800), (120, 169757280), (126, 161673600), (128, 159147450), (132, 154324800), (135, 150895360), (140, 145506240), (144, 141464400), (150, 135805824), (154, 132278400), (160, 127317960), (165, 123459840), (168, 121255200), (175, 116404992), (176, 115743600), (180, 113171520), (189, 107782400), (192, 106098300), (198, 102883200), (200, 101854368), (210, 97004160), (216, 94309600), (220, 92594880), (224, 90941400), (225, 90537216), (231, 88185600), (240, 84878640), (252, 80836800), (256, 79573725), (264, 77162400), (270, 75447680), (275, 74075904), (280, 72753120), (288, 70732200), (297, 68588800), (300, 67902912), (308, 66139200), (315, 64669440), (320, 63658980), (330, 61729920), (336, 60627600), (350, 58202496), (352, 57871800), (360, 56585760), (378, 53891200), (384, 53049150), (385, 52911360), (396, 51441600), (400, 50927184), (420, 48502080), (432, 47154800), (440, 46297440), (448, 45470700), (450, 45268608), (462, 44092800), (480, 42439320), (495, 41153280), (504, 40418400), (525, 38801664), (528, 38581200), (540, 37723840), (550, 37037952), (560, 36376560), (576, 35366100), (594, 34294400), (600, 33951456), (616, 33069600), (630, 32334720), (640, 31829490), (660, 30864960), (672, 30313800), (675, 30179072), (693, 29395200), (700, 29101248), (704, 28935900), (720, 28292880), (756, 26945600), (768, 26524575), (770, 26455680), (792, 25720800), (800, 25463592), (825, 24691968), (840, 24251040), (864, 23577400), (880, 23148720), (896, 22735350), (900, 22634304), (924, 22046400), (945, 21556480), (960, 21219660), (990, 20576640), (1008, 20209200), (1050, 19400832), (1056, 19290600), (1080, 18861920), (1100, 18518976), (1120, 18188280), (1152, 17683050), (1155, 17637120), (1188, 17147200), (1200, 16975728), (1232, 16534800), (1260, 16167360), (1280, 15914745), (1320, 15432480), (1344, 15156900), (1350, 15089536), (1386, 14697600), (1400, 14550624), (1408, 14467950), (1440, 14146440), (1485, 13717760), (1512, 13472800), (1531, 13305600), (1540, 13227840), (1575, 12933888), (1584, 12860400), (1600, 12731796), (1650, 12345984), (1680, 12125520), (1728, 11788700), (1760, 11574360), (1792, 11367675), (1800, 11317152), (1848, 11023200), (1890, 10778240), (1920, 10609830), (1925, 10582272), (1980, 10288320), (2016, 10104600), (2079, 9798400), (2100, 9700416), (2112, 9645300), (2160, 9430960), (2200, 9259488), (2240, 9094140), (2304, 8841525), (2310, 8818560), (2376, 8573600), (2400, 8487864), (2464, 8267400), (2475, 8230656), (2520, 8083680), (2640, 7716240), (2688, 7578450), (2700, 7544768), (2772, 7348800), (2800, 7275312), (2816, 7233975), (2880, 7073220), (2970, 6858880), (3024, 6736400), (3062, 6652800), (3080, 6613920), (3150, 6466944), (3168, 6430200), (3200, 6365898), (3300, 6172992), (3360, 6062760), (3456, 5894350), (3465, 5879040), (3520, 5787180), (3600, 5658576), (3696, 5511600), (3780, 5389120), (3840, 5304915), (3850, 5291136), (3960, 5144160), (4032, 5052300), (4158, 4899200), (4200, 4850208), (4224, 4822650), (4320, 4715480), (4400, 4629744), (4480, 4547070), (4593, 4435200), (4620, 4409280), (4725, 4311296), (4752, 4286800), (4800, 4243932), (4928, 4133700), (4950, 4115328), (5040, 4041840), (5280, 3858120), (5376, 3789225), (5400, 3772384), (5544, 3674400), (5600, 3637656), (5760, 3536610), (5775, 3527424), (5940, 3429440), (6048, 3368200), (6124, 3326400), (6160, 3306960), (6300, 3233472), (6336, 3215100), (6400, 3182949), (6600, 3086496), (6720, 3031380), (6912, 2947175), (6930, 2939520), (7040, 2893590), (7200, 2829288), (7392, 2755800), (7425, 2743552), (7560, 2694560), (7655, 2661120), (7700, 2645568), (7920, 2572080), (8064, 2526150), (8316, 2449600), (8400, 2425104), (8448, 2411325), (8640, 2357740), (8800, 2314872), (8960, 2273535), (9186, 2217600), (9240, 2204640), (9450, 2155648), (9504, 2143400), (9600, 2121966), (9856, 2066850), (9900, 2057664), (10080, 2020920), (10395, 1959680), (10560, 1929060), (10717, 1900800), (10800, 1886192), (11088, 1837200), (11200, 1818828), (11520, 1768305), (11550, 1763712), (11880, 1714720), (12096, 1684100), (12248, 1663200), (12320, 1653480), (12600, 1616736), (12672, 1607550), (13200, 1543248), (13440, 1515690), (13779, 1478400), (13860, 1469760), (14080, 1446795), (14400, 1414644), (14784, 1377900), (14850, 1371776), (15120, 1347280), (15310, 1330560), (15400, 1322784), (15840, 1286040), (16128, 1263075), (16632, 1224800), (16800, 1212552), (16841, 1209600), (17280, 1178870), (17325, 1175808), (17600, 1157436), (18372, 1108800), (18480, 1102320), (18900, 1077824), (19008, 1071700), (19200, 1060983), (19712, 1033425), (19800, 1028832), (20160, 1010460), (20790, 979840), (21120, 964530), (21434, 950400), (21600, 943096), (22176, 918600), (22400, 909414), (22965, 887040), (23100, 881856), (23760, 857360), (24192, 842050), (24496, 831600), (24640, 826740), (25200, 808368), (25344, 803775), (26400, 771624), (26880, 757845), (27558, 739200), (27720, 734880), (28800, 707322), (29568, 688950), (29700, 685888), (30240, 673640), (30620, 665280), (30800, 661392), (31680, 643020), (32151, 633600), (33264, 612400), (33600, 606276), (33682, 604800), (34560, 589435), (34650, 587904), (35200, 578718), (36744, 554400), (36960, 551160), (37800, 538912), (38016, 535850), (38275, 532224), (39600, 514416), (40320, 505230), (41337, 492800), (41580, 489920), (42240, 482265), (42868, 475200), (43200, 471548), (44352, 459300), (44800, 454707), (45930, 443520), (46200, 440928), (47520, 428680), (48384, 421025), (48992, 415800), (49280, 413370), (50400, 404184), (50523, 403200), (51975, 391936), (52800, 385812), (53585, 380160), (55116, 369600), (55440, 367440), (57600, 353661), (59136, 344475), (59400, 342944), (60480, 336820), (61240, 332640), (61600, 330696), (63360, 321510), (64302, 316800), (66528, 306200), (67200, 303138), (67364, 302400), (68895, 295680), (69300, 293952), (70400, 289359), (73488, 277200), (73920, 275580), (75600, 269456), (76032, 267925), (76550, 266112), (79200, 257208), (80640, 252615), (82674, 246400), (83160, 244960), (84205, 241920), (85736, 237600), (86400, 235774), (88704, 229650), (91860, 221760), (92400, 220464), (95040, 214340), (96453, 211200), (97984, 207900), (98560, 206685), (100800, 202092), (101046, 201600), (103950, 195968), (105600, 192906), (107170, 190080), (110232, 184800), (110880, 183720), (114825, 177408), (117887, 172800), (118800, 171472), (120960, 168410), (122480, 166320), (123200, 165348), (126720, 160755), (128604, 158400), (133056, 153100), (134400, 151569), (134728, 151200), (137790, 147840), (138600, 146976)]