21949488000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 1024

約数和(自身を含む): 91653120000

約数和(自身を除く): 69703632000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 62, 64, 66, 72, 75, 80, 88, 90, 93, 96, 99, 100, 108, 110, 120, 124, 125, 128, 132, 135, 144, 149, 150, 155, 160, 165, 176, 180, 186, 192, 198, 200, 216, 220, 225, 240, 248, 250, 264, 270, 275, 279, 288, 297, 298, 300, 310, 320, 330, 341, 352, 360, 372, 375, 384, 396, 400, 432, 440, 447, 450, 465, 480, 495, 496, 500, 528, 540, 550, 558, 576, 594, 596, 600, 620, 640, 660, 675, 682, 704, 720, 744, 745, 750, 775, 792, 800, 825, 837, 864, 880, 894, 900, 930, 960, 990, 992, 1000, 1023, 1056, 1080, 1100, 1116, 1125, 1152, 1188, 1192, 1200, 1240, 1320, 1341, 1350, 1364, 1375, 1395, 1408, 1440, 1485, 1488, 1490, 1500, 1550, 1584, 1600, 1639, 1650, 1674, 1705, 1728, 1760, 1788, 1800, 1860, 1920, 1980, 1984, 2000, 2046, 2112, 2160, 2200, 2232, 2235, 2250, 2325, 2376, 2384, 2400, 2475, 2480, 2640, 2682, 2700, 2728, 2750, 2790, 2880, 2970, 2976, 2980, 3000, 3069, 3100, 3168, 3200, 3278, 3300, 3348, 3375, 3410, 3456, 3520, 3576, 3600, 3720, 3725, 3875, 3960, 3968, 4000, 4023, 4092, 4125, 4185, 4224, 4320, 4400, 4464, 4470, 4500, 4619, 4650, 4752, 4768, 4800, 4917, 4950, 4960, 5115, 5280, 5364, 5400, 5456, 5500, 5580, 5760, 5940, 5952, 5960, 6000, 6138, 6200, 6336, 6556, 6600, 6696, 6705, 6750, 6820, 6975, 7040, 7152, 7200, 7425, 7440, 7450, 7750, 7920, 8000, 8046, 8184, 8195, 8250, 8370, 8525, 8640, 8800, 8928, 8940, 9000, 9207, 9238, 9300, 9504, 9536, 9600, 9834, 9900, 9920, 10230, 10560, 10728, 10800, 10912, 11000, 11160, 11175, 11625, 11880, 11904, 11920, 12000, 12276, 12375, 12400, 12672, 13112, 13200, 13392, 13410, 13500, 13640, 13857, 13950, 14304, 14400, 14751, 14850, 14880, 14900, 15345, 15500, 15840, 16000, 16092, 16368, 16390, 16500, 16740, 17050, 17280, 17600, 17856, 17880, 18000, 18414, 18476, 18600, 18625, 19008, 19072, 19668, 19800, 19840, 20115, 20460, 20925, 21120, 21456, 21600, 21824, 22000, 22320, 22350, 23095, 23250, 23760, 23840, 24000, 24552, 24585, 24750, 24800, 25575, 26224, 26400, 26784, 26820, 27000, 27280, 27714, 27900, 28608, 28800, 29502, 29700, 29760, 29800, 30690, 31000, 31680, 32184, 32736, 32780, 33000, 33480, 33525, 34100, 34875, 35200, 35712, 35760, 36000, 36828, 36952, 37125, 37200, 37250, 38016, 39336, 39600, 40230, 40920, 40975, 41571, 41850, 42625, 42912, 43200, 43648, 44000, 44253, 44640, 44700, 46035, 46190, 46500, 47520, 47680, 48000, 49104, 49170, 49500, 49600, 50809, 51150, 52448, 52800, 53568, 53640, 54000, 54560, 55428, 55800, 55875, 57216, 59004, 59400, 59520, 59600, 61380, 62000, 63360, 64368, 65472, 65560, 66000, 66960, 67050, 68200, 69285, 69750, 71520, 72000, 73656, 73755, 73904, 74250, 74400, 74500, 76725, 78672, 79200, 80460, 81840, 81950, 83142, 83700, 85250, 85824, 86400, 88000, 88506, 89280, 89400, 92070, 92380, 93000, 95040, 95360, 98208, 98340, 99000, 99200, 100575, 101618, 102300, 104625, 104896, 105600, 107136, 107280, 108000, 109120, 110856, 111600, 111750, 115475, 118008, 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475200, 476800, 491040, 491700, 496000, 498852, 502875, 508090, 511500, 514944, 524480, 528000, 535680, 536400, 545600, 554280, 558000, 577375, 589248, 590040, 591232, 594000, 596000, 609708, 613800, 614625, 623565, 629376, 643680, 654720, 655600, 665136, 669600, 670500, 682000, 692850, 708048, 715200, 736560, 737550, 739040, 744000, 762135, 767250, 786720, 792000, 804600, 812944, 818400, 819500, 831420, 837000, 858240, 885060, 886848, 892800, 894000, 914562, 920700, 923800, 944064, 950400, 982080, 983400, 997704, 1005750, 1016180, 1023000, 1039275, 1048960, 1072800, 1091200, 1106325, 1108560, 1116000, 1150875, 1154750, 1178496, 1180080, 1188000, 1192000, 1219416, 1227600, 1229250, 1247130, 1270225, 1287360, 1311200, 1330272, 1339200, 1341000, 1364000, 1371843, 1385700, 1416096, 1430400, 1473120, 1475100, 1478080, 1488000, 1524270, 1534500, 1573440, 1584000, 1609200, 1625888, 1636800, 1639000, 1662840, 1674000, 1732125, 1770120, 1773696, 1788000, 1829124, 1841400, 1843875, 1847600, 1888128, 1964160, 1966800, 1995408, 2011500, 2032360, 2046000, 2078550, 2145600, 2212650, 2217120, 2232000, 2286405, 2301750, 2309500, 2360160, 2376000, 2384000, 2438832, 2455200, 2458500, 2494260, 2540450, 2574720, 2622400, 2660544, 2678400, 2682000, 2728000, 2743686, 2771400, 2832192, 2946240, 2950200, 2956160, 3048540, 3069000, 3117825, 3146880, 3218400, 3251776, 3273600, 3278000, 3325680, 3348000, 3464250, 3540240, 3576000, 3658248, 3682800, 3687750, 3695200, 3810675, 3933600, 3990816, 4023000, 4064720, 4092000, 4157100, 4291200, 4425300, 4434240, 4464000, 4572810, 4603500, 4619000, 4720320, 4752000, 4877664, 4910400, 4917000, 4988520, 5080900, 5196375, 5244800, 5321088, 5364000, 5456000, 5487372, 5531625, 5542800, 5664384, 5892480, 5900400, 6097080, 6138000, 6235650, 6351125, 6436800, 6503552, 6556000, 6651360, 6696000, 6859215, 6928500, 7080480, 7152000, 7316496, 7365600, 7375500, 7390400, 7621350, 7867200, 7981632, 8046000, 8129440, 8184000, 8314200, 8850600, 8868480, 9145620, 9207000, 9238000, 9440640, 9755328, 9820800, 9834000, 9977040, 10161800, 10392750, 10728000, 10974744, 11063250, 11085600, 11432025, 11800800, 12194160, 12276000, 12471300, 12702250, 12873600, 13112000, 13302720, 13392000, 13718430, 13857000, 14160960, 14632992, 14731200, 14751000, 14780800, 15242700, 15589125, 15734400, 15963264, 16092000, 16258880, 16368000, 16628400, 17701200, 18291240, 18414000, 18476000, 19053375, 19510656, 19668000, 19954080, 20323600, 20785500, 21456000, 21949488, 22126500, 22171200, 22864050, 23601600, 24388320, 24552000, 24942600, 25404500, 26224000, 26605440, 27436860, 27714000, 28321920, 29265984, 29462400, 29502000, 30485400, 31178250, 32184000, 32517760, 33256800, 34296075, 35402400, 36582480, 36828000, 36952000, 38106750, 39336000, 39908160, 40647200, 41571000, 43898976, 44253000, 44342400, 45728100, 47203200, 48776640, 49104000, 49885200, 50809000, 54873720, 55428000, 57160125, 58531968, 59004000, 60970800, 62356500, 64368000, 66513600, 68592150, 70804800, 73164960, 73656000, 73904000, 76213500, 78672000, 79816320, 81294400, 83142000, 87797952, 88506000, 91456200, 97553280, 99770400, 101618000, 109747440, 110856000, 114320250, 118008000, 121941600, 124713000, 133027200, 137184300, 141609600, 146329920, 147312000, 152427000, 162588800, 166284000, 171480375, 175595904, 177012000, 182912400, 199540800, 203236000, 219494880, 221712000, 228640500, 236016000, 243883200, 249426000, 274368600, 292659840, 304854000, 332568000, 342960750, 354024000, 365824800, 399081600, 406472000, 438989760, 457281000, 487766400, 498852000, 548737200, 609708000, 665136000, 685921500, 708048000, 731649600, 812944000, 877979520, 914562000, 997704000, 1097474400, 1219416000, 1371843000, 1463299200, 1829124000, 1995408000, 2194948800, 2438832000, 2743686000, 3658248000, 4389897600, 5487372000, 7316496000, 10974744000, 21949488000]

約数ペア:

[(1, 21949488000), (2, 10974744000), (3, 7316496000), (4, 5487372000), (5, 4389897600), (6, 3658248000), (8, 2743686000), (9, 2438832000), (10, 2194948800), (11, 1995408000), (12, 1829124000), (15, 1463299200), (16, 1371843000), (18, 1219416000), (20, 1097474400), (22, 997704000), (24, 914562000), (25, 877979520), (27, 812944000), (30, 731649600), (31, 708048000), (32, 685921500), (33, 665136000), (36, 609708000), (40, 548737200), (44, 498852000), (45, 487766400), (48, 457281000), (50, 438989760), (54, 406472000), (55, 399081600), (60, 365824800), (62, 354024000), (64, 342960750), (66, 332568000), (72, 304854000), (75, 292659840), (80, 274368600), (88, 249426000), (90, 243883200), (93, 236016000), (96, 228640500), (99, 221712000), (100, 219494880), (108, 203236000), (110, 199540800), (120, 182912400), (124, 177012000), (125, 175595904), (128, 171480375), (132, 166284000), (135, 162588800), (144, 152427000), (149, 147312000), (150, 146329920), (155, 141609600), (160, 137184300), (165, 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