19431484800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 1152

約数和(自身を含む): 83325024000

約数和(自身を除く): 63893539200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 29, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 58, 59, 60, 64, 65, 70, 75, 78, 80, 84, 87, 91, 96, 100, 104, 105, 112, 116, 118, 120, 128, 130, 140, 145, 150, 156, 160, 168, 169, 174, 175, 177, 182, 192, 195, 200, 203, 208, 210, 224, 232, 236, 240, 260, 273, 280, 290, 295, 300, 312, 320, 325, 336, 338, 348, 350, 354, 364, 377, 384, 390, 400, 406, 413, 416, 420, 435, 448, 455, 464, 472, 480, 507, 520, 525, 546, 560, 580, 590, 600, 609, 624, 640, 650, 672, 676, 696, 700, 708, 725, 728, 754, 767, 780, 800, 812, 826, 832, 840, 845, 870, 885, 896, 910, 928, 944, 960, 975, 1014, 1015, 1040, 1050, 1092, 1120, 1131, 1160, 1180, 1183, 1200, 1218, 1239, 1248, 1300, 1344, 1352, 1365, 1392, 1400, 1416, 1450, 1456, 1475, 1508, 1534, 1560, 1600, 1624, 1652, 1664, 1680, 1690, 1711, 1740, 1770, 1820, 1856, 1885, 1888, 1920, 1950, 2028, 2030, 2065, 2080, 2100, 2175, 2184, 2240, 2262, 2275, 2301, 2320, 2360, 2366, 2400, 2436, 2478, 2496, 2535, 2600, 2639, 2688, 2704, 2730, 2784, 2800, 2832, 2900, 2912, 2950, 3016, 3045, 3068, 3120, 3200, 3248, 3304, 3360, 3380, 3422, 3480, 3540, 3549, 3640, 3712, 3770, 3776, 3835, 3900, 4056, 4060, 4130, 4160, 4200, 4225, 4350, 4368, 4425, 4480, 4524, 4550, 4602, 4640, 4720, 4732, 4800, 4872, 4901, 4956, 4992, 5070, 5075, 5133, 5200, 5278, 5369, 5408, 5460, 5568, 5600, 5655, 5664, 5800, 5824, 5900, 5915, 6032, 6090, 6136, 6195, 6240, 6496, 6608, 6720, 6760, 6825, 6844, 6960, 7080, 7098, 7280, 7540, 7552, 7670, 7800, 7917, 8112, 8120, 8260, 8320, 8400, 8450, 8555, 8700, 8736, 8850, 9048, 9100, 9204, 9280, 9425, 9440, 9464, 9600, 9744, 9802, 9912, 9971, 10140, 10150, 10266, 10325, 10400, 10556, 10738, 10816, 10920, 11136, 11200, 11310, 11328, 11505, 11600, 11648, 11800, 11830, 11977, 12064, 12180, 12272, 12390, 12480, 12675, 12992, 13195, 13216, 13440, 13520, 13650, 13688, 13920, 14160, 14196, 14560, 14703, 15080, 15225, 15340, 15600, 15834, 16107, 16224, 16240, 16520, 16800, 16900, 17110, 17400, 17472, 17700, 17745, 18096, 18200, 18408, 18560, 18850, 18880, 18928, 19175, 19488, 19604, 19824, 19942, 20280, 20300, 20532, 20650, 20800, 21112, 21476, 21632, 21840, 22243, 22400, 22620, 22656, 23010, 23200, 23600, 23660, 23954, 24128, 24360, 24505, 24544, 24780, 24960, 25350, 25665, 25984, 26390, 26432, 26845, 27040, 27300, 27376, 27840, 28275, 28320, 28392, 29120, 29406, 29575, 29913, 30160, 30450, 30680, 30975, 31200, 31668, 32214, 32448, 32480, 33040, 33600, 33800, 34220, 34307, 34800, 34944, 35400, 35490, 35931, 36192, 36400, 36816, 37700, 37760, 37856, 38350, 38976, 39208, 39585, 39648, 39884, 40560, 40600, 41064, 41300, 41600, 42224, 42775, 42952, 43680, 44486, 45240, 46020, 46400, 47200, 47320, 47908, 48256, 48720, 49010, 49088, 49560, 49855, 50700, 51330, 52780, 52864, 53690, 54080, 54600, 54752, 55680, 56550, 56640, 56784, 57525, 58240, 58812, 59150, 59826, 59885, 60320, 60900, 61360, 61950, 62400, 63336, 64428, 64896, 64960, 65975, 66080, 66729, 67200, 67600, 68440, 68614, 69600, 69797, 70800, 70980, 71862, 72384, 72800, 73515, 73632, 75400, 75712, 76700, 77952, 78416, 79170, 79296, 79768, 80535, 81120, 81200, 82128, 82600, 84448, 85550, 85904, 87360, 88725, 88972, 90480, 92040, 92800, 94400, 94640, 95816, 97440, 98020, 98176, 99120, 99710, 101400, 102660, 102921, 105560, 107380, 108160, 109200, 109504, 111215, 113100, 113280, 113568, 115050, 117624, 118300, 119652, 119770, 120640, 121800, 122525, 122720, 123900, 124800, 126672, 128325, 128856, 129920, 131950, 132160, 133458, 134225, 135200, 136880, 137228, 139200, 139594, 141600, 141960, 143724, 144768, 145600, 147030, 147264, 149565, 150800, 151424, 153400, 155701, 156832, 158340, 158592, 159536, 161070, 162240, 162400, 164256, 165200, 168896, 171100, 171535, 171808, 174720, 177450, 177944, 179655, 180960, 184080, 188800, 189280, 191632, 194880, 196040, 197925, 198240, 199420, 202800, 205320, 205842, 209391, 211120, 214760, 218400, 219008, 222430, 226200, 227136, 230100, 235248, 236600, 239304, 239540, 241280, 243600, 245050, 245440, 247800, 249275, 253344, 256650, 257712, 263900, 264320, 266916, 268450, 270400, 273760, 274456, 278400, 279188, 283200, 283920, 287448, 289159, 291200, 294060, 294528, 299130, 299425, 301600, 306800, 311402, 313664, 316680, 319072, 322140, 324480, 324800, 328512, 330400, 333645, 337792, 342200, 343070, 343616, 348985, 354900, 355888, 359310, 361920, 367575, 368160, 378560, 383264, 389760, 392080, 395850, 396480, 398840, 402675, 405600, 410640, 411684, 418782, 422240, 429520, 436800, 444860, 452400, 454272, 460200, 467103, 470496, 473200, 478608, 479080, 487200, 490100, 490880, 495600, 498550, 506688, 513300, 514605, 515424, 527800, 533832, 536900, 540800, 547520, 548912, 556075, 558376, 566400, 567840, 574896, 578318, 588120, 598260, 598850, 603200, 613600, 622804, 627328, 633360, 638144, 644280, 649600, 657024, 660800, 667290, 684400, 686140, 687232, 697970, 709800, 711776, 718620, 723840, 735150, 736320, 747825, 757120, 766528, 778505, 784160, 791700, 792960, 797680, 805350, 811200, 821280, 823368, 837564, 844480, 857675, 859040, 867477, 873600, 889720, 898275, 904800, 920400, 934206, 940992, 946400, 957216, 958160, 974400, 980200, 991200, 997100, 1013376, 1026600, 1029210, 1030848, 1046955, 1055600, 1067664, 1073800, 1095040, 1097824, 1112150, 1116752, 1135680, 1149792, 1156636, 1176240, 1196520, 1197700, 1206400, 1227200, 1245608, 1266720, 1276288, 1288560, 1321600, 1334580, 1368800, 1372280, 1395940, 1419600, 1423552, 1437240, 1445795, 1470300, 1472640, 1495650, 1533056, 1557010, 1568320, 1583400, 1595360, 1610700, 1622400, 1642560, 1646736, 1668225, 1675128, 1688960, 1715350, 1718080, 1734954, 1744925, 1779440, 1796550, 1809600, 1840800, 1868412, 1881984, 1892800, 1914432, 1916320, 1948800, 1960400, 1982400, 1994200, 2024113, 2053200, 2058420, 2061696, 2093910, 2111200, 2135328, 2147600, 2195648, 2224300, 2233504, 2271360, 2299584, 2313272, 2335515, 2352480, 2393040, 2395400, 2454400, 2491216, 2533440, 2573025, 2577120, 2669160, 2737600, 2744560, 2791880, 2839200, 2847104, 2874480, 2891590, 2940600, 2991300, 3114020, 3136640, 3166800, 3190720, 3221400, 3285120, 3293472, 3336450, 3350256, 3430700, 3436160, 3469908, 3489850, 3558880, 3593100, 3619200, 3681600, 3736824, 3785600, 3828864, 3832640, 3892525, 3920800, 3964800, 3988400, 4048226, 4106400, 4116840, 4187820, 4222400, 4270656, 4295200, 4337385, 4391296, 4448600, 4467008, 4599168, 4626544, 4671030, 4704960, 4786080, 4790800, 4982432, 5066880, 5146050, 5154240, 5234775, 5338320, 5475200, 5489120, 5583760, 5678400, 5748960, 5783180, 5881200, 5982600, 6072339, 6228040, 6333600, 6381440, 6442800, 6586944, 6672900, 6700512, 6861400, 6939816, 6979700, 7117760, 7186200, 7228975, 7363200, 7473648, 7665280, 7785050, 7841600, 7976800, 8096452, 8212800, 8233680, 8375640, 8444800, 8541312, 8590400, 8674770, 8897200, 8934016, 9253088, 9342060, 9409920, 9572160, 9581600, 9964864, 10120565, 10292100, 10308480, 10469550, 10676640, 10978240, 11167520, 11356800, 11497920, 11566360, 11677575, 11762400, 11965200, 12144678, 12456080, 12667200, 12885600, 13173888, 13345800, 13401024, 13722800, 13879632, 13959400, 14235520, 14372400, 14457950, 14947296, 15570100, 15683200, 15953600, 16192904, 16425600, 16467360, 16751280, 17180800, 17349540, 17794400, 18506176, 18684120, 19144320, 19163200, 19929728, 20241130, 20584200, 20939100, 21353280, 21686925, 21956480, 22335040, 22995840, 23132720, 23355150, 23524800, 23930400, 24289356, 24912160, 25334400, 25771200, 26691600, 26802048, 27445600, 27759264, 27918800, 28744800, 28915900, 29894592, 30361695, 31140200, 31907200, 32385808, 32934720, 33502560, 34699080, 35588800, 37012352, 37368240, 38326400, 40482260, 41168400, 41878200, 42706560, 43373850, 44670080, 46265440, 46710300, 47049600, 47860800, 48578712, 49824320, 50602825, 51542400, 53383200, 54891200, 55518528, 55837600, 57489600, 57831800, 59789184, 60723390, 62280400, 64771616, 65869440, 67005120, 69398160, 71177600, 74736480, 80964520, 82336800, 83756400, 86747700, 92530880, 93420600, 95721600, 97157424, 99648640, 101205650, 106766400, 109782400, 111037056, 111675200, 114979200, 115663600, 121446780, 124560800, 129543232, 134010240, 138796320, 149472960, 151808475, 161929040, 164673600, 167512800, 173495400, 185061760, 186841200, 194314848, 202411300, 213532800, 223350400, 231327200, 242893560, 249121600, 259086464, 277592640, 298945920, 303616950, 323858080, 329347200, 335025600, 346990800, 373682400, 388629696, 404822600, 462654400, 485787120, 498243200, 555185280, 607233900, 647716160, 670051200, 693981600, 747364800, 777259392, 809645200, 925308800, 971574240, 1214467800, 1295432320, 1387963200, 1494729600, 1619290400, 1943148480, 2428935600, 2775926400, 3238580800, 3886296960, 4857871200, 6477161600, 9715742400, 19431484800]

約数ペア:

[(1, 19431484800), (2, 9715742400), (3, 6477161600), (4, 4857871200), (5, 3886296960), (6, 3238580800), (7, 2775926400), (8, 2428935600), (10, 1943148480), (12, 1619290400), (13, 1494729600), (14, 1387963200), (15, 1295432320), (16, 1214467800), (20, 971574240), (21, 925308800), (24, 809645200), (25, 777259392), (26, 747364800), (28, 693981600), (29, 670051200), (30, 647716160), (32, 607233900), (35, 555185280), (39, 498243200), (40, 485787120), (42, 462654400), (48, 404822600), (50, 388629696), (52, 373682400), (56, 346990800), (58, 335025600), (59, 329347200), (60, 323858080), (64, 303616950), (65, 298945920), (70, 277592640), (75, 259086464), (78, 249121600), (80, 242893560), (84, 231327200), (87, 223350400), (91, 213532800), (96, 202411300), (100, 194314848), (104, 186841200), (105, 185061760), (112, 173495400), (116, 167512800), (118, 164673600), (120, 161929040), (128, 151808475), (130, 149472960), (140, 138796320), (145, 134010240), (150, 129543232), (156, 124560800), (160, 121446780), (168, 115663600), (169, 114979200), (174, 111675200), (175, 111037056), (177, 109782400), (182, 106766400), (192, 101205650), (195, 99648640), (200, 97157424), (203, 95721600), (208, 93420600), (210, 92530880), (224, 86747700), (232, 83756400), (236, 82336800), (240, 80964520), (260, 74736480), (273, 71177600), (280, 69398160), (290, 67005120), (295, 65869440), (300, 64771616), (312, 62280400), (320, 60723390), (325, 59789184), (336, 57831800), (338, 57489600), (348, 55837600), (350, 55518528), (354, 54891200), (364, 53383200), (377, 51542400), (384, 50602825), (390, 49824320), (400, 48578712), (406, 47860800), (413, 47049600), (416, 46710300), (420, 46265440), (435, 44670080), (448, 43373850), (455, 42706560), (464, 41878200), (472, 41168400), (480, 40482260), (507, 38326400), (520, 37368240), (525, 37012352), (546, 35588800), (560, 34699080), (580, 33502560), (590, 32934720), (600, 32385808), (609, 31907200), (624, 31140200), (640, 30361695), (650, 29894592), (672, 28915900), (676, 28744800), (696, 27918800), (700, 27759264), (708, 27445600), (725, 26802048), (728, 26691600), (754, 25771200), (767, 25334400), (780, 24912160), (800, 24289356), (812, 23930400), (826, 23524800), (832, 23355150), (840, 23132720), (845, 22995840), (870, 22335040), (885, 21956480), (896, 21686925), (910, 21353280), (928, 20939100), (944, 20584200), (960, 20241130), (975, 19929728), (1014, 19163200), (1015, 19144320), (1040, 18684120), (1050, 18506176), (1092, 17794400), (1120, 17349540), (1131, 17180800), (1160, 16751280), (1180, 16467360), (1183, 16425600), (1200, 16192904), (1218, 15953600), (1239, 15683200), (1248, 15570100), (1300, 14947296), (1344, 14457950), (1352, 14372400), (1365, 14235520), (1392, 13959400), (1400, 13879632), (1416, 13722800), (1450, 13401024), (1456, 13345800), (1475, 13173888), (1508, 12885600), (1534, 12667200), (1560, 12456080), (1600, 12144678), (1624, 11965200), (1652, 11762400), (1664, 11677575), (1680, 11566360), (1690, 11497920), (1711, 11356800), (1740, 11167520), (1770, 10978240), (1820, 10676640), (1856, 10469550), (1885, 10308480), (1888, 10292100), (1920, 10120565), (1950, 9964864), (2028, 9581600), (2030, 9572160), (2065, 9409920), (2080, 9342060), (2100, 9253088), (2175, 8934016), (2184, 8897200), (2240, 8674770), (2262, 8590400), (2275, 8541312), (2301, 8444800), (2320, 8375640), (2360, 8233680), (2366, 8212800), (2400, 8096452), (2436, 7976800), (2478, 7841600), (2496, 7785050), (2535, 7665280), (2600, 7473648), (2639, 7363200), (2688, 7228975), (2704, 7186200), (2730, 7117760), (2784, 6979700), (2800, 6939816), (2832, 6861400), (2900, 6700512), (2912, 6672900), (2950, 6586944), (3016, 6442800), (3045, 6381440), (3068, 6333600), (3120, 6228040), (3200, 6072339), (3248, 5982600), (3304, 5881200), (3360, 5783180), (3380, 5748960), (3422, 5678400), (3480, 5583760), (3540, 5489120), (3549, 5475200), (3640, 5338320), (3712, 5234775), (3770, 5154240), (3776, 5146050), (3835, 5066880), (3900, 4982432), (4056, 4790800), (4060, 4786080), (4130, 4704960), (4160, 4671030), (4200, 4626544), (4225, 4599168), (4350, 4467008), (4368, 4448600), (4425, 4391296), (4480, 4337385), (4524, 4295200), (4550, 4270656), (4602, 4222400), (4640, 4187820), (4720, 4116840), (4732, 4106400), (4800, 4048226), (4872, 3988400), (4901, 3964800), (4956, 3920800), (4992, 3892525), (5070, 3832640), (5075, 3828864), (5133, 3785600), (5200, 3736824), (5278, 3681600), (5369, 3619200), (5408, 3593100), (5460, 3558880), (5568, 3489850), (5600, 3469908), (5655, 3436160), (5664, 3430700), (5800, 3350256), (5824, 3336450), (5900, 3293472), (5915, 3285120), (6032, 3221400), (6090, 3190720), (6136, 3166800), (6195, 3136640), (6240, 3114020), (6496, 2991300), (6608, 2940600), (6720, 2891590), (6760, 2874480), (6825, 2847104), (6844, 2839200), (6960, 2791880), (7080, 2744560), (7098, 2737600), (7280, 2669160), (7540, 2577120), (7552, 2573025), (7670, 2533440), (7800, 2491216), (7917, 2454400), (8112, 2395400), (8120, 2393040), (8260, 2352480), (8320, 2335515), (8400, 2313272), (8450, 2299584), (8555, 2271360), (8700, 2233504), (8736, 2224300), (8850, 2195648), (9048, 2147600), (9100, 2135328), (9204, 2111200), (9280, 2093910), (9425, 2061696), (9440, 2058420), (9464, 2053200), (9600, 2024113), (9744, 1994200), (9802, 1982400), (9912, 1960400), (9971, 1948800), (10140, 1916320), (10150, 1914432), (10266, 1892800), (10325, 1881984), (10400, 1868412), (10556, 1840800), (10738, 1809600), (10816, 1796550), (10920, 1779440), (11136, 1744925), (11200, 1734954), (11310, 1718080), (11328, 1715350), (11505, 1688960), (11600, 1675128), (11648, 1668225), (11800, 1646736), (11830, 1642560), (11977, 1622400), (12064, 1610700), (12180, 1595360), (12272, 1583400), (12390, 1568320), (12480, 1557010), (12675, 1533056), (12992, 1495650), (13195, 1472640), (13216, 1470300), (13440, 1445795), (13520, 1437240), (13650, 1423552), (13688, 1419600), (13920, 1395940), (14160, 1372280), (14196, 1368800), (14560, 1334580), (14703, 1321600), (15080, 1288560), (15225, 1276288), (15340, 1266720), (15600, 1245608), (15834, 1227200), (16107, 1206400), (16224, 1197700), (16240, 1196520), (16520, 1176240), (16800, 1156636), (16900, 1149792), (17110, 1135680), (17400, 1116752), (17472, 1112150), (17700, 1097824), (17745, 1095040), (18096, 1073800), (18200, 1067664), (18408, 1055600), (18560, 1046955), (18850, 1030848), (18880, 1029210), (18928, 1026600), (19175, 1013376), (19488, 997100), (19604, 991200), (19824, 980200), (19942, 974400), (20280, 958160), (20300, 957216), (20532, 946400), (20650, 940992), (20800, 934206), (21112, 920400), (21476, 904800), (21632, 898275), (21840, 889720), (22243, 873600), (22400, 867477), (22620, 859040), (22656, 857675), (23010, 844480), (23200, 837564), (23600, 823368), (23660, 821280), (23954, 811200), (24128, 805350), (24360, 797680), (24505, 792960), (24544, 791700), (24780, 784160), (24960, 778505), (25350, 766528), (25665, 757120), (25984, 747825), (26390, 736320), (26432, 735150), (26845, 723840), (27040, 718620), (27300, 711776), (27376, 709800), (27840, 697970), (28275, 687232), (28320, 686140), (28392, 684400), (29120, 667290), (29406, 660800), (29575, 657024), (29913, 649600), (30160, 644280), (30450, 638144), (30680, 633360), (30975, 627328), (31200, 622804), (31668, 613600), (32214, 603200), (32448, 598850), (32480, 598260), (33040, 588120), (33600, 578318), (33800, 574896), (34220, 567840), (34307, 566400), (34800, 558376), (34944, 556075), (35400, 548912), (35490, 547520), (35931, 540800), (36192, 536900), (36400, 533832), (36816, 527800), (37700, 515424), (37760, 514605), (37856, 513300), (38350, 506688), (38976, 498550), (39208, 495600), (39585, 490880), (39648, 490100), (39884, 487200), (40560, 479080), (40600, 478608), (41064, 473200), (41300, 470496), (41600, 467103), (42224, 460200), (42775, 454272), (42952, 452400), (43680, 444860), (44486, 436800), (45240, 429520), (46020, 422240), (46400, 418782), (47200, 411684), (47320, 410640), (47908, 405600), (48256, 402675), (48720, 398840), (49010, 396480), (49088, 395850), (49560, 392080), (49855, 389760), (50700, 383264), (51330, 378560), (52780, 368160), (52864, 367575), (53690, 361920), (54080, 359310), (54600, 355888), (54752, 354900), (55680, 348985), (56550, 343616), (56640, 343070), (56784, 342200), (57525, 337792), (58240, 333645), (58812, 330400), (59150, 328512), (59826, 324800), (59885, 324480), (60320, 322140), (60900, 319072), (61360, 316680), (61950, 313664), (62400, 311402), (63336, 306800), (64428, 301600), (64896, 299425), (64960, 299130), (65975, 294528), (66080, 294060), (66729, 291200), (67200, 289159), (67600, 287448), (68440, 283920), (68614, 283200), (69600, 279188), (69797, 278400), (70800, 274456), (70980, 273760), (71862, 270400), (72384, 268450), (72800, 266916), (73515, 264320), (73632, 263900), (75400, 257712), (75712, 256650), (76700, 253344), (77952, 249275), (78416, 247800), (79170, 245440), (79296, 245050), (79768, 243600), (80535, 241280), (81120, 239540), (81200, 239304), (82128, 236600), (82600, 235248), (84448, 230100), (85550, 227136), (85904, 226200), (87360, 222430), (88725, 219008), (88972, 218400), (90480, 214760), (92040, 211120), (92800, 209391), (94400, 205842), (94640, 205320), (95816, 202800), (97440, 199420), (98020, 198240), (98176, 197925), (99120, 196040), (99710, 194880), (101400, 191632), (102660, 189280), (102921, 188800), (105560, 184080), (107380, 180960), (108160, 179655), (109200, 177944), (109504, 177450), (111215, 174720), (113100, 171808), (113280, 171535), (113568, 171100), (115050, 168896), (117624, 165200), (118300, 164256), (119652, 162400), (119770, 162240), (120640, 161070), (121800, 159536), (122525, 158592), (122720, 158340), (123900, 156832), (124800, 155701), (126672, 153400), (128325, 151424), (128856, 150800), (129920, 149565), (131950, 147264), (132160, 147030), (133458, 145600), (134225, 144768), (135200, 143724), (136880, 141960), (137228, 141600), (139200, 139594)]