138647819520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{1719343}}^1$

素因数の和:1719377

約数の個数: 216

約数和(自身を含む): 548236905216

約数和(自身を除く): 409589085696

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, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 1719343, 3438686, 5158029, 6877372, 8596715, 10316058, 12035401, 13754744, 15474087, 17193430, 20632116, 24070802, 25790145, 27509488, 30948174, 34386860, 36106203, 41264232, 48141604, 51580290, 55018976, 60177005, 61896348, 68773720, 72212406, 77370435, 82528464, 96283208, 103160580, 108318609, 110037952, 120354010, 123792696, 137547440, 144424812, 154740870, 165056928, 180531015, 192566416, 206321160, 216637218, 220075904, 240708020, 247585392, 275094880, 288849624, 309481740, 330113856, 361062030, 385132832, 412642320, 433274436, 440151808, 481416040, 495170784, 541593045, 550189760, 577699248, 618963480, 660227712, 722124060, 770265664, 825284640, 866548872, 962832080, 990341568, 1083186090, 1100379520, 1155398496, 1237926960, 1320455424, 1444248120, 1540531328, 1650569280, 1733097744, 1925664160, 1980683136, 2166372180, 2200759040, 2310796992, 2475853920, 2888496240, 3081062656, 3301138560, 3466195488, 3851328320, 3961366272, 4332744360, 4621593984, 4951707840, 5776992480, 6602277120, 6932390976, 7702656640, 8665488720, 9243187968, 9903415680, 11553984960, 13864781952, 15405313280, 17330977440, 19806831360, 23107969920, 27729563904, 34661954880, 46215939840, 69323909760, 138647819520]

約数ペア:

[(1, 138647819520), (2, 69323909760), (3, 46215939840), (4, 34661954880), (5, 27729563904), (6, 23107969920), (7, 19806831360), (8, 17330977440), (9, 15405313280), (10, 13864781952), (12, 11553984960), (14, 9903415680), (15, 9243187968), (16, 8665488720), (18, 7702656640), (20, 6932390976), (21, 6602277120), (24, 5776992480), (28, 4951707840), (30, 4621593984), (32, 4332744360), (35, 3961366272), (36, 3851328320), (40, 3466195488), (42, 3301138560), (45, 3081062656), (48, 2888496240), (56, 2475853920), (60, 2310796992), (63, 2200759040), (64, 2166372180), (70, 1980683136), (72, 1925664160), (80, 1733097744), (84, 1650569280), (90, 1540531328), (96, 1444248120), (105, 1320455424), (112, 1237926960), (120, 1155398496), (126, 1100379520), (128, 1083186090), (140, 990341568), (144, 962832080), (160, 866548872), (168, 825284640), (180, 770265664), (192, 722124060), (210, 660227712), (224, 618963480), (240, 577699248), (252, 550189760), (256, 541593045), (280, 495170784), (288, 481416040), (315, 440151808), (320, 433274436), (336, 412642320), (360, 385132832), (384, 361062030), (420, 330113856), (448, 309481740), (480, 288849624), (504, 275094880), (560, 247585392), (576, 240708020), (630, 220075904), (640, 216637218), (672, 206321160), (720, 192566416), (768, 180531015), (840, 165056928), (896, 154740870), (960, 144424812), (1008, 137547440), (1120, 123792696), (1152, 120354010), (1260, 110037952), (1280, 108318609), (1344, 103160580), (1440, 96283208), (1680, 82528464), (1792, 77370435), (1920, 72212406), (2016, 68773720), (2240, 61896348), (2304, 60177005), (2520, 55018976), (2688, 51580290), (2880, 48141604), (3360, 41264232), (3840, 36106203), (4032, 34386860), (4480, 30948174), (5040, 27509488), (5376, 25790145), (5760, 24070802), (6720, 20632116), (8064, 17193430), (8960, 15474087), (10080, 13754744), (11520, 12035401), (13440, 10316058), (16128, 8596715), (20160, 6877372), (26880, 5158029), (40320, 3438686), (80640, 1719343)]