21606842880

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{44657}}^1$

素因数の和:44696

約数の個数: 320

約数和(自身を含む): 87715457280

約数和(自身を除く): 66108614400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 16128, 17280, 17920, 20160, 23040, 24192, 26880, 30240, 32256, 34560, 40320, 44657, 48384, 53760, 60480, 69120, 80640, 89314, 96768, 120960, 133971, 161280, 178628, 223285, 241920, 267942, 312599, 357256, 401913, 446570, 483840, 535884, 625198, 669855, 714512, 803826, 893140, 937797, 1071768, 1205739, 1250396, 1339710, 1429024, 1562995, 1607652, 1786280, 1875594, 2009565, 2143536, 2411478, 2500792, 2679420, 2813391, 2858048, 3125990, 3215304, 3572560, 3751188, 4019130, 4287072, 4688985, 4822956, 5001584, 5358840, 5626782, 5716096, 6028695, 6251980, 6430608, 7145120, 7502376, 8038260, 8440173, 8574144, 9377970, 9645912, 10003168, 10717680, 11253564, 11432192, 12057390, 12503960, 12861216, 14066955, 14290240, 15004752, 16076520, 16880346, 17148288, 18755940, 19291824, 20006336, 21435360, 22507128, 22864384, 24114780, 25007920, 25722432, 28133910, 28580480, 30009504, 32153040, 33760692, 34296576, 37511880, 38583648, 40012672, 42200865, 42870720, 45014256, 48229560, 50015840, 51444864, 56267820, 57160960, 60019008, 64306080, 67521384, 68593152, 75023760, 77167296, 80025344, 84401730, 85741440, 90028512, 96459120, 100031680, 102889728, 112535640, 114321920, 120038016, 128612160, 135042768, 150047520, 154334592, 160050688, 168803460, 171482880, 180057024, 192918240, 200063360, 205779456, 225071280, 240076032, 257224320, 270085536, 300095040, 308669184, 337606920, 342965760, 360114048, 385836480, 400126720, 450142560, 480152064, 514448640, 540171072, 600190080, 617338368, 675213840, 720228096, 771672960, 800253440, 900285120, 1028897280, 1080342144, 1200380160, 1350427680, 1440456192, 1543345920, 1800570240, 2160684288, 2400760320, 2700855360, 3086691840, 3601140480, 4321368576, 5401710720, 7202280960, 10803421440, 21606842880]

約数ペア:

[(1, 21606842880), (2, 10803421440), (3, 7202280960), (4, 5401710720), (5, 4321368576), (6, 3601140480), (7, 3086691840), (8, 2700855360), (9, 2400760320), (10, 2160684288), (12, 1800570240), (14, 1543345920), (15, 1440456192), (16, 1350427680), (18, 1200380160), (20, 1080342144), (21, 1028897280), (24, 900285120), (27, 800253440), (28, 771672960), (30, 720228096), (32, 675213840), (35, 617338368), (36, 600190080), (40, 540171072), (42, 514448640), (45, 480152064), (48, 450142560), (54, 400126720), (56, 385836480), (60, 360114048), (63, 342965760), (64, 337606920), (70, 308669184), (72, 300095040), (80, 270085536), (84, 257224320), (90, 240076032), (96, 225071280), (105, 205779456), (108, 200063360), (112, 192918240), (120, 180057024), (126, 171482880), (128, 168803460), (135, 160050688), (140, 154334592), (144, 150047520), (160, 135042768), (168, 128612160), (180, 120038016), (189, 114321920), (192, 112535640), (210, 102889728), (216, 100031680), (224, 96459120), (240, 90028512), (252, 85741440), (256, 84401730), (270, 80025344), (280, 77167296), (288, 75023760), (315, 68593152), (320, 67521384), (336, 64306080), (360, 60019008), (378, 57160960), (384, 56267820), (420, 51444864), (432, 50015840), (448, 48229560), (480, 45014256), (504, 42870720), (512, 42200865), (540, 40012672), (560, 38583648), (576, 37511880), (630, 34296576), (640, 33760692), (672, 32153040), (720, 30009504), (756, 28580480), (768, 28133910), (840, 25722432), (864, 25007920), (896, 24114780), (945, 22864384), (960, 22507128), (1008, 21435360), (1080, 20006336), (1120, 19291824), (1152, 18755940), (1260, 17148288), (1280, 16880346), (1344, 16076520), (1440, 15004752), (1512, 14290240), (1536, 14066955), (1680, 12861216), (1728, 12503960), (1792, 12057390), (1890, 11432192), (1920, 11253564), (2016, 10717680), (2160, 10003168), (2240, 9645912), (2304, 9377970), (2520, 8574144), (2560, 8440173), (2688, 8038260), (2880, 7502376), (3024, 7145120), (3360, 6430608), (3456, 6251980), (3584, 6028695), (3780, 5716096), (3840, 5626782), (4032, 5358840), (4320, 5001584), (4480, 4822956), (4608, 4688985), (5040, 4287072), (5376, 4019130), (5760, 3751188), (6048, 3572560), (6720, 3215304), (6912, 3125990), (7560, 2858048), (7680, 2813391), (8064, 2679420), (8640, 2500792), (8960, 2411478), (10080, 2143536), (10752, 2009565), (11520, 1875594), (12096, 1786280), (13440, 1607652), (13824, 1562995), (15120, 1429024), (16128, 1339710), (17280, 1250396), (17920, 1205739), (20160, 1071768), (23040, 937797), (24192, 893140), (26880, 803826), (30240, 714512), (32256, 669855), (34560, 625198), (40320, 535884), (44657, 483840), (48384, 446570), (53760, 401913), (60480, 357256), (69120, 312599), (80640, 267942), (89314, 241920), (96768, 223285), (120960, 178628), (133971, 161280)]