20199451200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 504

約数和(自身を含む): 71308203840

約数和(自身を除く): 51108752640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 31, 32, 40, 48, 50, 58, 60, 62, 64, 75, 80, 87, 93, 96, 100, 116, 120, 124, 145, 150, 151, 155, 160, 174, 186, 192, 200, 232, 240, 248, 290, 300, 302, 310, 320, 348, 372, 400, 435, 453, 464, 465, 480, 496, 580, 600, 604, 620, 696, 725, 744, 755, 775, 800, 870, 899, 906, 928, 930, 960, 961, 992, 1160, 1200, 1208, 1240, 1392, 1450, 1488, 1510, 1550, 1600, 1740, 1798, 1812, 1856, 1860, 1922, 1984, 2175, 2265, 2320, 2325, 2400, 2416, 2480, 2697, 2784, 2883, 2900, 2976, 3020, 3100, 3480, 3596, 3624, 3720, 3775, 3844, 4350, 4379, 4495, 4530, 4640, 4650, 4681, 4800, 4805, 4832, 4960, 5394, 5568, 5766, 5800, 5952, 6040, 6200, 6960, 7192, 7248, 7440, 7550, 7688, 8700, 8758, 8990, 9060, 9280, 9300, 9362, 9610, 9664, 9920, 10788, 11325, 11532, 11600, 12080, 12400, 13137, 13485, 13920, 14043, 14384, 14415, 14496, 14880, 15100, 15376, 17400, 17516, 17980, 18120, 18600, 18724, 19220, 21576, 21895, 22475, 22650, 23064, 23200, 23405, 24025, 24160, 24800, 26274, 26970, 27840, 27869, 28086, 28768, 28830, 28992, 29760, 30200, 30752, 34800, 35032, 35960, 36240, 37200, 37448, 38440, 43152, 43790, 44950, 45300, 46128, 46400, 46810, 48050, 48320, 49600, 52548, 53940, 55738, 56172, 57536, 57660, 60400, 61504, 65685, 67425, 69600, 70064, 70215, 71920, 72075, 72480, 74400, 74896, 76880, 83607, 86304, 87580, 89900, 90600, 92256, 93620, 96100, 105096, 107880, 109475, 111476, 112344, 115320, 117025, 120800, 131370, 134850, 135749, 139200, 139345, 140128, 140430, 143840, 144150, 144960, 145111, 148800, 149792, 153760, 167214, 172608, 175160, 179800, 181200, 184512, 187240, 192200, 210192, 215760, 218950, 222952, 224688, 230640, 234050, 241600, 262740, 269700, 271498, 278690, 280256, 280860, 287680, 288300, 290222, 299584, 307520, 328425, 334428, 350320, 351075, 359600, 362400, 374480, 384400, 407247, 418035, 420384, 431520, 435333, 437900, 445904, 449376, 461280, 468100, 525480, 539400, 542996, 557380, 561720, 576600, 580444, 656850, 668856, 678745, 696725, 700640, 702150, 719200, 724800, 725555, 748960, 768800, 814494, 836070, 840768, 863040, 870666, 875800, 891808, 898752, 922560, 936200, 1050960, 1078800, 1085992, 1114760, 1123440, 1153200, 1160888, 1313700, 1337712, 1357490, 1393450, 1401280, 1404300, 1438400, 1451110, 1497920, 1537600, 1628988, 1672140, 1741332, 1751600, 1783616, 1872400, 2036235, 2090175, 2101920, 2157600, 2171984, 2176665, 2229520, 2246880, 2306400, 2321776, 2627400, 2675424, 2714980, 2786900, 2808600, 2902220, 3257976, 3344280, 3393725, 3482664, 3503200, 3627775, 3744800, 4072470, 4180350, 4203840, 4208219, 4315200, 4343968, 4353330, 4459040, 4493760, 4612800, 4643552, 5254800, 5350848, 5429960, 5573800, 5617200, 5804440, 6515952, 6688560, 6787450, 6965328, 7006400, 7255550, 7489600, 8144940, 8360700, 8416438, 8687936, 8706660, 8918080, 9287104, 10181175, 10509600, 10859920, 10883325, 11147600, 11234400, 11608880, 12624657, 13031904, 13377120, 13574900, 13930656, 14511100, 16289880, 16721400, 16832876, 17413320, 20362350, 21019200, 21041095, 21719840, 21766650, 22295200, 22468800, 23217760, 25249314, 26063808, 26754240, 27149800, 27861312, 29022200, 32579760, 33442800, 33665752, 34826640, 40724700, 42082190, 43439680, 43533300, 44590400, 46435520, 50498628, 54299600, 58044400, 63123285, 65159520, 66885600, 67331504, 69653280, 81449400, 84164380, 87066600, 100997256, 105205475, 108599200, 116088800, 126246570, 130319040, 133771200, 134663008, 139306560, 162898800, 168328760, 174133200, 201994512, 210410950, 217198400, 232177600, 252493140, 269326016, 315616425, 325797600, 336657520, 348266400, 403989024, 420821900, 504986280, 631232850, 651595200, 673315040, 696532800, 807978048, 841643800, 1009972560, 1262465700, 1346630080, 1683287600, 2019945120, 2524931400, 3366575200, 4039890240, 5049862800, 6733150400, 10099725600, 20199451200]

約数ペア:

[(1, 20199451200), (2, 10099725600), (3, 6733150400), (4, 5049862800), (5, 4039890240), (6, 3366575200), (8, 2524931400), (10, 2019945120), (12, 1683287600), (15, 1346630080), (16, 1262465700), (20, 1009972560), (24, 841643800), (25, 807978048), (29, 696532800), (30, 673315040), (31, 651595200), (32, 631232850), (40, 504986280), (48, 420821900), (50, 403989024), (58, 348266400), (60, 336657520), (62, 325797600), (64, 315616425), (75, 269326016), (80, 252493140), (87, 232177600), (93, 217198400), (96, 210410950), (100, 201994512), (116, 174133200), (120, 168328760), (124, 162898800), (145, 139306560), (150, 134663008), (151, 133771200), (155, 130319040), (160, 126246570), (174, 116088800), (186, 108599200), (192, 105205475), (200, 100997256), (232, 87066600), (240, 84164380), (248, 81449400), (290, 69653280), (300, 67331504), (302, 66885600), (310, 65159520), (320, 63123285), (348, 58044400), (372, 54299600), (400, 50498628), (435, 46435520), (453, 44590400), (464, 43533300), (465, 43439680), (480, 42082190), (496, 40724700), (580, 34826640), (600, 33665752), (604, 33442800), (620, 32579760), (696, 29022200), (725, 27861312), (744, 27149800), (755, 26754240), (775, 26063808), (800, 25249314), (870, 23217760), (899, 22468800), (906, 22295200), (928, 21766650), (930, 21719840), (960, 21041095), (961, 21019200), (992, 20362350), (1160, 17413320), (1200, 16832876), (1208, 16721400), (1240, 16289880), (1392, 14511100), (1450, 13930656), (1488, 13574900), (1510, 13377120), (1550, 13031904), (1600, 12624657), (1740, 11608880), (1798, 11234400), (1812, 11147600), (1856, 10883325), (1860, 10859920), (1922, 10509600), (1984, 10181175), (2175, 9287104), (2265, 8918080), (2320, 8706660), (2325, 8687936), (2400, 8416438), (2416, 8360700), (2480, 8144940), (2697, 7489600), (2784, 7255550), (2883, 7006400), (2900, 6965328), (2976, 6787450), (3020, 6688560), (3100, 6515952), (3480, 5804440), (3596, 5617200), (3624, 5573800), (3720, 5429960), (3775, 5350848), (3844, 5254800), (4350, 4643552), (4379, 4612800), (4495, 4493760), (4530, 4459040), (4640, 4353330), (4650, 4343968), (4681, 4315200), (4800, 4208219), (4805, 4203840), (4832, 4180350), (4960, 4072470), (5394, 3744800), (5568, 3627775), (5766, 3503200), (5800, 3482664), (5952, 3393725), (6040, 3344280), (6200, 3257976), (6960, 2902220), (7192, 2808600), (7248, 2786900), (7440, 2714980), (7550, 2675424), (7688, 2627400), (8700, 2321776), (8758, 2306400), (8990, 2246880), (9060, 2229520), (9280, 2176665), (9300, 2171984), (9362, 2157600), (9610, 2101920), (9664, 2090175), (9920, 2036235), (10788, 1872400), (11325, 1783616), (11532, 1751600), (11600, 1741332), (12080, 1672140), (12400, 1628988), (13137, 1537600), (13485, 1497920), (13920, 1451110), (14043, 1438400), (14384, 1404300), (14415, 1401280), (14496, 1393450), (14880, 1357490), (15100, 1337712), (15376, 1313700), (17400, 1160888), (17516, 1153200), (17980, 1123440), (18120, 1114760), (18600, 1085992), (18724, 1078800), (19220, 1050960), (21576, 936200), (21895, 922560), (22475, 898752), (22650, 891808), (23064, 875800), (23200, 870666), (23405, 863040), (24025, 840768), (24160, 836070), (24800, 814494), (26274, 768800), (26970, 748960), (27840, 725555), (27869, 724800), (28086, 719200), (28768, 702150), (28830, 700640), (28992, 696725), (29760, 678745), (30200, 668856), (30752, 656850), (34800, 580444), (35032, 576600), (35960, 561720), (36240, 557380), (37200, 542996), (37448, 539400), (38440, 525480), (43152, 468100), (43790, 461280), (44950, 449376), (45300, 445904), (46128, 437900), (46400, 435333), (46810, 431520), (48050, 420384), (48320, 418035), (49600, 407247), (52548, 384400), (53940, 374480), (55738, 362400), (56172, 359600), (57536, 351075), (57660, 350320), (60400, 334428), (61504, 328425), (65685, 307520), (67425, 299584), (69600, 290222), (70064, 288300), (70215, 287680), (71920, 280860), (72075, 280256), (72480, 278690), (74400, 271498), (74896, 269700), (76880, 262740), (83607, 241600), (86304, 234050), (87580, 230640), (89900, 224688), (90600, 222952), (92256, 218950), (93620, 215760), (96100, 210192), (105096, 192200), (107880, 187240), (109475, 184512), (111476, 181200), (112344, 179800), (115320, 175160), (117025, 172608), (120800, 167214), (131370, 153760), (134850, 149792), (135749, 148800), (139200, 145111), (139345, 144960), (140128, 144150), (140430, 143840)]