21337706880

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:628

約数の個数: 640

約数和(自身を含む): 87961927680

約数和(自身を除く): 66624220800

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 127, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 254, 270, 280, 288, 315, 320, 324, 336, 360, 378, 381, 384, 405, 420, 432, 448, 463, 480, 504, 508, 540, 560, 567, 576, 630, 635, 640, 648, 672, 720, 756, 762, 810, 840, 864, 889, 896, 926, 945, 960, 1008, 1016, 1080, 1120, 1134, 1143, 1152, 1260, 1270, 1296, 1344, 1389, 1440, 1512, 1524, 1620, 1680, 1728, 1778, 1852, 1890, 1905, 1920, 2016, 2032, 2160, 2240, 2268, 2286, 2315, 2520, 2540, 2592, 2667, 2688, 2778, 2835, 2880, 3024, 3048, 3240, 3241, 3360, 3429, 3456, 3556, 3704, 3780, 3810, 4032, 4064, 4167, 4320, 4445, 4480, 4536, 4572, 4630, 5040, 5080, 5184, 5334, 5556, 5670, 5715, 5760, 6048, 6096, 6480, 6482, 6720, 6858, 6945, 7112, 7408, 7560, 7620, 8001, 8064, 8128, 8334, 8640, 8890, 9072, 9144, 9260, 9723, 10080, 10160, 10287, 10368, 10668, 11112, 11340, 11430, 12096, 12192, 12501, 12960, 12964, 13335, 13440, 13716, 13890, 14224, 14816, 15120, 15240, 16002, 16205, 16256, 16668, 17145, 17280, 17780, 18144, 18288, 18520, 19446, 20160, 20320, 20574, 20835, 21336, 22224, 22680, 22860, 24003, 24192, 24384, 25002, 25920, 25928, 26670, 27432, 27780, 28448, 29169, 29632, 30240, 30480, 32004, 32410, 33336, 34290, 35560, 36288, 36576, 37040, 37503, 38892, 40005, 40320, 40640, 41148, 41670, 42672, 44448, 45360, 45720, 48006, 48615, 48768, 50004, 51435, 51840, 51856, 53340, 54864, 55560, 56896, 58338, 58801, 59264, 60480, 60960, 62505, 64008, 64820, 66672, 68580, 71120, 72009, 72576, 73152, 74080, 75006, 77784, 80010, 81280, 82296, 83340, 85344, 87507, 88896, 90720, 91440, 96012, 97230, 100008, 102870, 103712, 106680, 109728, 111120, 113792, 116676, 117602, 120015, 120960, 121920, 125010, 128016, 129640, 133344, 137160, 142240, 144018, 145845, 146304, 148160, 150012, 155568, 160020, 164592, 166680, 170688, 175014, 176403, 177792, 181440, 182880, 187515, 192024, 194460, 200016, 205740, 207424, 213360, 219456, 222240, 233352, 235204, 240030, 243840, 250020, 256032, 259280, 262521, 266688, 274320, 284480, 288036, 291690, 294005, 296320, 300024, 311136, 320040, 329184, 333360, 341376, 350028, 352806, 360045, 362880, 365760, 375030, 384048, 388920, 400032, 411480, 411607, 414848, 426720, 437535, 438912, 444480, 466704, 470408, 480060, 500040, 512064, 518560, 525042, 529209, 533376, 548640, 568960, 576072, 583380, 588010, 600048, 622272, 640080, 658368, 666720, 700056, 705612, 720090, 731520, 750060, 768096, 777840, 800064, 822960, 823214, 853440, 875070, 882015, 888960, 933408, 940816, 960120, 1000080, 1024128, 1037120, 1050084, 1058418, 1097280, 1152144, 1166760, 1176020, 1200096, 1234821, 1244544, 1280160, 1312605, 1316736, 1333440, 1400112, 1411224, 1440180, 1500120, 1536192, 1555680, 1587627, 1600128, 1645920, 1646428, 1706880, 1750140, 1764030, 1866816, 1881632, 1920240, 2000160, 2058035, 2074240, 2100168, 2116836, 2194560, 2304288, 2333520, 2352040, 2400192, 2469642, 2560320, 2625210, 2646045, 2666880, 2800224, 2822448, 2880360, 3000240, 3072384, 3111360, 3175254, 3291840, 3292856, 3500280, 3528060, 3704463, 3733632, 3763264, 3840480, 4000320, 4116070, 4200336, 4233672, 4608576, 4667040, 4704080, 4762881, 4800384, 4939284, 5120640, 5250420, 5292090, 5600448, 5644896, 5760720, 6000480, 6174105, 6222720, 6350508, 6583680, 6585712, 7000560, 7056120, 7408926, 7526528, 7680960, 7938135, 8000640, 8232140, 8400672, 8467344, 9217152, 9334080, 9408160, 9525762, 9878568, 10500840, 10584180, 11113389, 11200896, 11289792, 11521440, 12000960, 12348210, 12701016, 13171424, 14001120, 14112240, 14817852, 15361920, 15876270, 16464280, 16801344, 16934688, 18522315, 18668160, 18816320, 19051524, 19757136, 21001680, 21168360, 22226778, 22579584, 23042880, 23814405, 24001920, 24696420, 25402032, 26342848, 28002240, 28224480, 29635704, 31752540, 32928560, 33340167, 33602688, 33869376, 37044630, 37632640, 38103048, 39514272, 42003360, 42336720, 44453556, 46085760, 47628810, 49392840, 50804064, 52685696, 55566945, 56004480, 56448960, 59271408, 63505080, 65857120, 66680334, 67738752, 74089260, 76206096, 79028544, 84006720, 84673440, 88907112, 95257620, 98785680, 101608128, 111133890, 112897920, 118542816, 127010160, 131714240, 133360668, 148178520, 152412192, 158057088, 166700835, 168013440, 169346880, 177814224, 190515240, 197571360, 203216256, 222267780, 237085632, 254020320, 263428480, 266721336, 296357040, 304824384, 333401670, 338693760, 355628448, 381030480, 395142720, 444535560, 474171264, 508040640, 533442672, 592714080, 609648768, 666803340, 711256896, 762060960, 790285440, 889071120, 1016081280, 1066885344, 1185428160, 1333606680, 1422513792, 1524121920, 1778142240, 2133770688, 2370856320, 2667213360, 3048243840, 3556284480, 4267541376, 5334426720, 7112568960, 10668853440, 21337706880]

約数ペア:

[(1, 21337706880), (2, 10668853440), (3, 7112568960), (4, 5334426720), (5, 4267541376), (6, 3556284480), (7, 3048243840), (8, 2667213360), (9, 2370856320), (10, 2133770688), (12, 1778142240), (14, 1524121920), (15, 1422513792), (16, 1333606680), (18, 1185428160), (20, 1066885344), (21, 1016081280), (24, 889071120), (27, 790285440), (28, 762060960), (30, 711256896), (32, 666803340), (35, 609648768), (36, 592714080), (40, 533442672), (42, 508040640), (45, 474171264), (48, 444535560), (54, 395142720), (56, 381030480), (60, 355628448), (63, 338693760), (64, 333401670), (70, 304824384), (72, 296357040), (80, 266721336), (81, 263428480), (84, 254020320), (90, 237085632), (96, 222267780), (105, 203216256), (108, 197571360), (112, 190515240), (120, 177814224), (126, 169346880), (127, 168013440), (128, 166700835), (135, 158057088), (140, 152412192), (144, 148178520), (160, 133360668), (162, 131714240), (168, 127010160), (180, 118542816), (189, 112897920), (192, 111133890), (210, 101608128), (216, 98785680), (224, 95257620), (240, 88907112), (252, 84673440), (254, 84006720), (270, 79028544), (280, 76206096), (288, 74089260), (315, 67738752), (320, 66680334), (324, 65857120), (336, 63505080), (360, 59271408), (378, 56448960), (381, 56004480), (384, 55566945), (405, 52685696), (420, 50804064), (432, 49392840), (448, 47628810), (463, 46085760), (480, 44453556), (504, 42336720), (508, 42003360), (540, 39514272), (560, 38103048), (567, 37632640), (576, 37044630), (630, 33869376), (635, 33602688), (640, 33340167), (648, 32928560), (672, 31752540), (720, 29635704), (756, 28224480), (762, 28002240), (810, 26342848), (840, 25402032), (864, 24696420), (889, 24001920), (896, 23814405), (926, 23042880), (945, 22579584), (960, 22226778), (1008, 21168360), (1016, 21001680), (1080, 19757136), (1120, 19051524), (1134, 18816320), (1143, 18668160), (1152, 18522315), (1260, 16934688), (1270, 16801344), (1296, 16464280), (1344, 15876270), (1389, 15361920), (1440, 14817852), (1512, 14112240), (1524, 14001120), (1620, 13171424), (1680, 12701016), (1728, 12348210), (1778, 12000960), (1852, 11521440), (1890, 11289792), (1905, 11200896), (1920, 11113389), (2016, 10584180), (2032, 10500840), (2160, 9878568), (2240, 9525762), (2268, 9408160), (2286, 9334080), (2315, 9217152), (2520, 8467344), (2540, 8400672), (2592, 8232140), (2667, 8000640), (2688, 7938135), (2778, 7680960), (2835, 7526528), (2880, 7408926), (3024, 7056120), (3048, 7000560), (3240, 6585712), (3241, 6583680), (3360, 6350508), (3429, 6222720), (3456, 6174105), (3556, 6000480), (3704, 5760720), (3780, 5644896), (3810, 5600448), (4032, 5292090), (4064, 5250420), (4167, 5120640), (4320, 4939284), (4445, 4800384), (4480, 4762881), (4536, 4704080), (4572, 4667040), (4630, 4608576), (5040, 4233672), (5080, 4200336), (5184, 4116070), (5334, 4000320), (5556, 3840480), (5670, 3763264), (5715, 3733632), (5760, 3704463), (6048, 3528060), (6096, 3500280), (6480, 3292856), (6482, 3291840), (6720, 3175254), (6858, 3111360), (6945, 3072384), (7112, 3000240), (7408, 2880360), (7560, 2822448), (7620, 2800224), (8001, 2666880), (8064, 2646045), (8128, 2625210), (8334, 2560320), (8640, 2469642), (8890, 2400192), (9072, 2352040), (9144, 2333520), (9260, 2304288), (9723, 2194560), (10080, 2116836), (10160, 2100168), (10287, 2074240), (10368, 2058035), (10668, 2000160), (11112, 1920240), (11340, 1881632), (11430, 1866816), (12096, 1764030), (12192, 1750140), (12501, 1706880), (12960, 1646428), (12964, 1645920), (13335, 1600128), (13440, 1587627), (13716, 1555680), (13890, 1536192), (14224, 1500120), (14816, 1440180), (15120, 1411224), (15240, 1400112), (16002, 1333440), (16205, 1316736), (16256, 1312605), (16668, 1280160), (17145, 1244544), (17280, 1234821), (17780, 1200096), (18144, 1176020), (18288, 1166760), (18520, 1152144), (19446, 1097280), (20160, 1058418), (20320, 1050084), (20574, 1037120), (20835, 1024128), (21336, 1000080), (22224, 960120), (22680, 940816), (22860, 933408), (24003, 888960), (24192, 882015), (24384, 875070), (25002, 853440), (25920, 823214), (25928, 822960), (26670, 800064), (27432, 777840), (27780, 768096), (28448, 750060), (29169, 731520), (29632, 720090), (30240, 705612), (30480, 700056), (32004, 666720), (32410, 658368), (33336, 640080), (34290, 622272), (35560, 600048), (36288, 588010), (36576, 583380), (37040, 576072), (37503, 568960), (38892, 548640), (40005, 533376), (40320, 529209), (40640, 525042), (41148, 518560), (41670, 512064), (42672, 500040), (44448, 480060), (45360, 470408), (45720, 466704), (48006, 444480), (48615, 438912), (48768, 437535), (50004, 426720), (51435, 414848), (51840, 411607), (51856, 411480), (53340, 400032), (54864, 388920), (55560, 384048), (56896, 375030), (58338, 365760), (58801, 362880), (59264, 360045), (60480, 352806), (60960, 350028), (62505, 341376), (64008, 333360), (64820, 329184), (66672, 320040), (68580, 311136), (71120, 300024), (72009, 296320), (72576, 294005), (73152, 291690), (74080, 288036), (75006, 284480), (77784, 274320), (80010, 266688), (81280, 262521), (82296, 259280), (83340, 256032), (85344, 250020), (87507, 243840), (88896, 240030), (90720, 235204), (91440, 233352), (96012, 222240), (97230, 219456), (100008, 213360), (102870, 207424), (103712, 205740), (106680, 200016), (109728, 194460), (111120, 192024), (113792, 187515), (116676, 182880), (117602, 181440), (120015, 177792), (120960, 176403), (121920, 175014), (125010, 170688), (128016, 166680), (129640, 164592), (133344, 160020), (137160, 155568), (142240, 150012), (144018, 148160), (145845, 146304)]