19289813760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5640

約数の個数: 432

約数和(自身を含む): 78063009024

約数和(自身を除く): 58773195264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 128, 129, 140, 144, 160, 168, 172, 180, 192, 210, 215, 224, 240, 252, 256, 258, 280, 288, 301, 315, 320, 336, 344, 360, 384, 387, 420, 430, 448, 480, 504, 516, 560, 576, 602, 630, 640, 645, 672, 688, 720, 768, 774, 840, 860, 896, 903, 960, 1008, 1032, 1120, 1152, 1204, 1260, 1280, 1290, 1344, 1376, 1440, 1505, 1548, 1680, 1720, 1792, 1806, 1920, 1935, 2016, 2064, 2240, 2304, 2408, 2520, 2580, 2688, 2709, 2752, 2880, 3010, 3096, 3360, 3440, 3612, 3840, 3870, 4032, 4128, 4480, 4515, 4816, 5040, 5160, 5376, 5418, 5504, 5563, 5760, 6020, 6192, 6720, 6880, 7224, 7740, 8064, 8256, 8960, 9030, 9632, 10080, 10320, 10836, 11008, 11126, 11520, 12040, 12384, 13440, 13545, 13760, 14448, 15480, 16128, 16512, 16689, 18060, 19264, 20160, 20640, 21672, 22252, 24080, 24768, 26880, 27090, 27520, 27815, 28896, 30960, 33024, 33378, 36120, 38528, 38941, 40320, 41280, 43344, 44504, 48160, 49536, 50067, 54180, 55040, 55630, 57792, 61920, 66756, 72240, 77056, 77882, 80640, 82560, 83445, 86688, 89008, 96320, 99072, 100134, 108360, 111260, 115584, 116823, 123840, 133512, 144480, 155764, 165120, 166890, 173376, 178016, 192640, 194705, 200268, 216720, 222520, 231168, 233646, 239209, 247680, 250335, 267024, 288960, 311528, 333780, 346752, 350469, 356032, 385280, 389410, 400536, 433440, 445040, 467292, 478418, 495360, 500670, 534048, 577920, 584115, 623056, 667560, 693504, 700938, 712064, 717627, 778820, 801072, 866880, 890080, 934584, 956836, 1001340, 1068096, 1155840, 1168230, 1196045, 1246112, 1335120, 1401876, 1424128, 1435254, 1557640, 1602144, 1674463, 1733760, 1752345, 1780160, 1869168, 1913672, 2002680, 2136192, 2152881, 2336460, 2392090, 2492224, 2670240, 2803752, 2870508, 3115280, 3204288, 3348926, 3467520, 3504690, 3560320, 3588135, 3738336, 3827344, 4005360, 4272384, 4305762, 4672920, 4784180, 4984448, 5023389, 5340480, 5607504, 5741016, 6230560, 6408576, 6697852, 7009380, 7120640, 7176270, 7476672, 7654688, 8010720, 8372315, 8611524, 9345840, 9568360, 9968896, 10046778, 10680960, 10764405, 11215008, 11482032, 12461120, 12817152, 13395704, 14018760, 14352540, 14953344, 15070167, 15309376, 16021440, 16744630, 17223048, 18691680, 19136720, 20093556, 21361920, 21528810, 22430016, 22964064, 24922240, 25116945, 26791408, 28037520, 28705080, 29906688, 30140334, 30618752, 32042880, 33489260, 34446096, 37383360, 38273440, 40187112, 43057620, 44860032, 45928128, 49844480, 50233890, 53582816, 56075040, 57410160, 60280668, 61237504, 64085760, 66978520, 68892192, 74766720, 75350835, 76546880, 80374224, 86115240, 89720064, 91856256, 100467780, 107165632, 112150080, 114820320, 120561336, 133957040, 137784384, 149533440, 150701670, 153093760, 160748448, 172230480, 183712512, 200935560, 214331264, 224300160, 229640640, 241122672, 267914080, 275568768, 301403340, 306187520, 321496896, 344460960, 401871120, 428662528, 448600320, 459281280, 482245344, 535828160, 551137536, 602806680, 642993792, 688921920, 803742240, 918562560, 964490688, 1071656320, 1205613360, 1285987584, 1377843840, 1607484480, 1928981376, 2143312640, 2411226720, 2755687680, 3214968960, 3857962752, 4822453440, 6429937920, 9644906880, 19289813760]

約数ペア:

[(1, 19289813760), (2, 9644906880), (3, 6429937920), (4, 4822453440), (5, 3857962752), (6, 3214968960), (7, 2755687680), (8, 2411226720), (9, 2143312640), (10, 1928981376), (12, 1607484480), (14, 1377843840), (15, 1285987584), (16, 1205613360), (18, 1071656320), (20, 964490688), (21, 918562560), (24, 803742240), (28, 688921920), (30, 642993792), (32, 602806680), (35, 551137536), (36, 535828160), (40, 482245344), (42, 459281280), (43, 448600320), (45, 428662528), (48, 401871120), (56, 344460960), (60, 321496896), (63, 306187520), (64, 301403340), (70, 275568768), (72, 267914080), (80, 241122672), (84, 229640640), (86, 224300160), (90, 214331264), (96, 200935560), (105, 183712512), (112, 172230480), (120, 160748448), (126, 153093760), (128, 150701670), (129, 149533440), (140, 137784384), (144, 133957040), (160, 120561336), (168, 114820320), (172, 112150080), (180, 107165632), (192, 100467780), (210, 91856256), (215, 89720064), (224, 86115240), (240, 80374224), (252, 76546880), (256, 75350835), (258, 74766720), (280, 68892192), (288, 66978520), (301, 64085760), (315, 61237504), (320, 60280668), (336, 57410160), (344, 56075040), (360, 53582816), (384, 50233890), (387, 49844480), (420, 45928128), (430, 44860032), (448, 43057620), (480, 40187112), (504, 38273440), (516, 37383360), (560, 34446096), (576, 33489260), (602, 32042880), (630, 30618752), (640, 30140334), (645, 29906688), (672, 28705080), (688, 28037520), (720, 26791408), (768, 25116945), (774, 24922240), (840, 22964064), (860, 22430016), (896, 21528810), (903, 21361920), (960, 20093556), (1008, 19136720), (1032, 18691680), (1120, 17223048), (1152, 16744630), (1204, 16021440), (1260, 15309376), (1280, 15070167), (1290, 14953344), (1344, 14352540), (1376, 14018760), (1440, 13395704), (1505, 12817152), (1548, 12461120), (1680, 11482032), (1720, 11215008), (1792, 10764405), (1806, 10680960), (1920, 10046778), (1935, 9968896), (2016, 9568360), (2064, 9345840), (2240, 8611524), (2304, 8372315), (2408, 8010720), (2520, 7654688), (2580, 7476672), (2688, 7176270), (2709, 7120640), (2752, 7009380), (2880, 6697852), (3010, 6408576), (3096, 6230560), (3360, 5741016), (3440, 5607504), (3612, 5340480), (3840, 5023389), (3870, 4984448), (4032, 4784180), (4128, 4672920), (4480, 4305762), (4515, 4272384), (4816, 4005360), (5040, 3827344), (5160, 3738336), (5376, 3588135), (5418, 3560320), (5504, 3504690), (5563, 3467520), (5760, 3348926), (6020, 3204288), (6192, 3115280), (6720, 2870508), (6880, 2803752), (7224, 2670240), (7740, 2492224), (8064, 2392090), (8256, 2336460), (8960, 2152881), (9030, 2136192), (9632, 2002680), (10080, 1913672), (10320, 1869168), (10836, 1780160), (11008, 1752345), (11126, 1733760), (11520, 1674463), (12040, 1602144), (12384, 1557640), (13440, 1435254), (13545, 1424128), (13760, 1401876), (14448, 1335120), (15480, 1246112), (16128, 1196045), (16512, 1168230), (16689, 1155840), (18060, 1068096), (19264, 1001340), (20160, 956836), (20640, 934584), (21672, 890080), (22252, 866880), (24080, 801072), (24768, 778820), (26880, 717627), (27090, 712064), (27520, 700938), (27815, 693504), (28896, 667560), (30960, 623056), (33024, 584115), (33378, 577920), (36120, 534048), (38528, 500670), (38941, 495360), (40320, 478418), (41280, 467292), (43344, 445040), (44504, 433440), (48160, 400536), (49536, 389410), (50067, 385280), (54180, 356032), (55040, 350469), (55630, 346752), (57792, 333780), (61920, 311528), (66756, 288960), (72240, 267024), (77056, 250335), (77882, 247680), (80640, 239209), (82560, 233646), (83445, 231168), (86688, 222520), (89008, 216720), (96320, 200268), (99072, 194705), (100134, 192640), (108360, 178016), (111260, 173376), (115584, 166890), (116823, 165120), (123840, 155764), (133512, 144480)]