21043281600

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:583

約数の個数: 840

約数和(自身を含む): 87462817200

約数和(自身を除く): 66419535600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 58, 60, 64, 66, 72, 75, 80, 81, 87, 88, 90, 96, 99, 100, 108, 110, 116, 120, 132, 135, 144, 145, 150, 160, 162, 165, 174, 176, 180, 192, 198, 200, 216, 220, 225, 232, 240, 261, 264, 270, 275, 288, 290, 297, 300, 319, 320, 324, 330, 348, 352, 360, 396, 400, 405, 432, 435, 440, 450, 464, 480, 495, 509, 522, 528, 540, 550, 576, 580, 594, 600, 638, 648, 660, 675, 696, 704, 720, 725, 783, 792, 800, 810, 825, 864, 870, 880, 891, 900, 928, 957, 960, 990, 1018, 1044, 1056, 1080, 1100, 1160, 1188, 1200, 1276, 1296, 1305, 1320, 1350, 1392, 1440, 1450, 1485, 1527, 1566, 1584, 1595, 1600, 1620, 1650, 1728, 1740, 1760, 1782, 1800, 1856, 1914, 1980, 2025, 2036, 2088, 2112, 2160, 2175, 2200, 2320, 2349, 2376, 2400, 2475, 2545, 2552, 2592, 2610, 2640, 2700, 2784, 2871, 2880, 2900, 2970, 3054, 3132, 3168, 3190, 3240, 3300, 3480, 3520, 3564, 3600, 3828, 3915, 3960, 4050, 4072, 4176, 4320, 4350, 4400, 4455, 4581, 4640, 4698, 4752, 4785, 4800, 4950, 5090, 5104, 5184, 5220, 5280, 5400, 5568, 5599, 5742, 5800, 5940, 6108, 6264, 6336, 6380, 6480, 6525, 6600, 6960, 7128, 7200, 7425, 7635, 7656, 7830, 7920, 7975, 8100, 8144, 8352, 8613, 8640, 8700, 8800, 8910, 9162, 9280, 9396, 9504, 9570, 9900, 10180, 10208, 10440, 10560, 10800, 11198, 11484, 11600, 11745, 11880, 12216, 12528, 12725, 12760, 12960, 13050, 13200, 13743, 13920, 14256, 14355, 14400, 14761, 14850, 15270, 15312, 15660, 15840, 15950, 16200, 16288, 16704, 16797, 17226, 17400, 17600, 17820, 18324, 18792, 19008, 19140, 19575, 19800, 20360, 20416, 20880, 21600, 22275, 22396, 22905, 22968, 23200, 23490, 23760, 23925, 24432, 25056, 25450, 25520, 25839, 25920, 26100, 26400, 27486, 27840, 27995, 28512, 28710, 29522, 29700, 30540, 30624, 31320, 31680, 31900, 32400, 32576, 33594, 34452, 34800, 35640, 36648, 37584, 38175, 38280, 39150, 39600, 40720, 41229, 41760, 43065, 43200, 44283, 44550, 44792, 45810, 45936, 46400, 46980, 47520, 47850, 48864, 50112, 50391, 50900, 51040, 51678, 52200, 52800, 54972, 55990, 57024, 57420, 58725, 59044, 59400, 61080, 61248, 62640, 63800, 64800, 67188, 68715, 68904, 69600, 71280, 71775, 73296, 73805, 75168, 76350, 76560, 78300, 79200, 81440, 82458, 83520, 83985, 86130, 88566, 89100, 89584, 91620, 91872, 93960, 95040, 95700, 97728, 100782, 101800, 102080, 103356, 104400, 109944, 111980, 114525, 114840, 117450, 118088, 118800, 122160, 125280, 127600, 129195, 129600, 132849, 134376, 137430, 137808, 139200, 139975, 142560, 143550, 146592, 147610, 150336, 151173, 152700, 153120, 156600, 158400, 162371, 162880, 164916, 167970, 172260, 177132, 178200, 179168, 183240, 183744, 187920, 191400, 201564, 203600, 206145, 206712, 208800, 215325, 219888, 221415, 223960, 229050, 229680, 234900, 236176, 237600, 244320, 250560, 251955, 255200, 258390, 265698, 268752, 274860, 275616, 279950, 285120, 287100, 293184, 295220, 302346, 305400, 306240, 313200, 324742, 329832, 335940, 343575, 344520, 354264, 356400, 358336, 366480, 369025, 375840, 382800, 398547, 403128, 407200, 412290, 413424, 417600, 419925, 430650, 439776, 442830, 447920, 453519, 458100, 459360, 469800, 472352, 475200, 487113, 488640, 503910, 510400, 516780, 531396, 537504, 549720, 551232, 559900, 574200, 590440, 604692, 610800, 626400, 645975, 649484, 659664, 664245, 671880, 687150, 689040, 708528, 712800, 732960, 738050, 751680, 755865, 765600, 797094, 806256, 811855, 814400, 824580, 826848, 839850, 861300, 879552, 885660, 895840, 907038, 916200, 918720, 939600, 944704, 974226, 1007820, 1030725, 1033560, 1062792, 1075008, 1099440, 1107075, 1119800, 1148400, 1180880, 1195641, 1209384, 1221600, 1252800, 1259775, 1291950, 1298968, 1319328, 1328490, 1343760, 1374300, 1378080, 1417056, 1425600, 1461339, 1465920, 1476100, 1511730, 1531200, 1594188, 1612512, 1623710, 1649160, 1653696, 1679700, 1722600, 1771320, 1791680, 1814076, 1832400, 1879200, 1948452, 1992735, 2015640, 2061450, 2067120, 2125584, 2198880, 2214150, 2239600, 2267595, 2296800, 2361760, 2391282, 2418768, 2435565, 2443200, 2519550, 2583900, 2597936, 2638656, 2656980, 2687520, 2748600, 2756160, 2834112, 2922678, 2952200, 3023460, 3188376, 3225024, 3247420, 3298320, 3321225, 3359400, 3445200, 3542640, 3628152, 3664800, 3758400, 3779325, 3896904, 3985470, 4031280, 4059275, 4122900, 4134240, 4251168, 4384017, 4397760, 4428300, 4479200, 4535190, 4593600, 4723520, 4782564, 4837536, 4871130, 5039100, 5167800, 5195872, 5313960, 5375040, 5497200, 5845356, 5904400, 5978205, 6046920, 6376752, 6494840, 6596640, 6642450, 6718800, 6890400, 7085280, 7256304, 7306695, 7329600, 7558650, 7793808, 7970940, 8062560, 8118550, 8245800, 8268480, 8502336, 8768034, 8856600, 8958400, 9070380, 9565128, 9675072, 9742260, 9963675, 10078200, 10335600, 10391744, 10627920, 10994400, 11337975, 11690712, 11808800, 11956410, 12093840, 12177825, 12753504, 12989680, 13152051, 13193280, 13284900, 13437600, 13780800, 14170560, 14512608, 14613390, 15117300, 15587616, 15941880, 16125120, 16237100, 16491600, 17536068, 17713200, 18140760, 19130256, 19484520, 19927350, 20156400, 20671200, 21255840, 21920085, 21988800, 22675950, 23381424, 23617600, 23912820, 24187680, 24355650, 25507008, 25979360, 26304102, 26569800, 26875200, 29025216, 29226780, 29891025, 30234600, 31175232, 31883760, 32474200, 32983200, 35072136, 35426400, 36281520, 36533475, 38260512, 38969040, 39854700, 40312800, 41342400, 42511680, 43840170, 45351900, 46762848, 47825640, 48375360, 48711300, 51958720, 52608204, 53139600, 58453560, 59782050, 60469200, 63767520, 64948400, 65760255, 65966400, 70144272, 70852800, 72563040, 73066950, 76521024, 77938080, 79709400, 80625600, 87680340, 90703800, 93525696, 95651280, 97422600, 105216408, 106279200, 109600425, 116907120, 119564100, 120938400, 127535040, 129896800, 131520510, 140288544, 145126080, 146133900, 155876160, 159418800, 175360680, 181407600, 191302560, 194845200, 210432816, 212558400, 219200850, 233814240, 239128200, 241876800, 259793600, 263041020, 280577088, 292267800, 318837600, 328801275, 350721360, 362815200, 382605120, 389690400, 420865632, 438401700, 467628480, 478256400, 526082040, 584535600, 637675200, 657602550, 701442720, 725630400, 779380800, 841731264, 876803400, 956512800, 1052164080, 1169071200, 1315205100, 1402885440, 1753606800, 1913025600, 2104328160, 2338142400, 2630410200, 3507213600, 4208656320, 5260820400, 7014427200, 10521640800, 21043281600]

約数ペア:

[(1, 21043281600), (2, 10521640800), (3, 7014427200), (4, 5260820400), (5, 4208656320), (6, 3507213600), (8, 2630410200), (9, 2338142400), (10, 2104328160), (11, 1913025600), (12, 1753606800), (15, 1402885440), (16, 1315205100), (18, 1169071200), (20, 1052164080), (22, 956512800), (24, 876803400), (25, 841731264), (27, 779380800), (29, 725630400), (30, 701442720), (32, 657602550), (33, 637675200), (36, 584535600), (40, 526082040), (44, 478256400), (45, 467628480), (48, 438401700), (50, 420865632), (54, 389690400), (55, 382605120), (58, 362815200), (60, 350721360), (64, 328801275), (66, 318837600), (72, 292267800), (75, 280577088), (80, 263041020), (81, 259793600), (87, 241876800), (88, 239128200), (90, 233814240), (96, 219200850), (99, 212558400), (100, 210432816), (108, 194845200), (110, 191302560), (116, 181407600), (120, 175360680), (132, 159418800), (135, 155876160), (144, 146133900), (145, 145126080), (150, 140288544), (160, 131520510), (162, 129896800), (165, 127535040), (174, 120938400), (176, 119564100), (180, 116907120), (192, 109600425), (198, 106279200), (200, 105216408), (216, 97422600), (220, 95651280), (225, 93525696), (232, 90703800), (240, 87680340), (261, 80625600), (264, 79709400), (270, 77938080), (275, 76521024), (288, 73066950), (290, 72563040), (297, 70852800), (300, 70144272), (319, 65966400), (320, 65760255), (324, 64948400), (330, 63767520), (348, 60469200), (352, 59782050), (360, 58453560), (396, 53139600), (400, 52608204), (405, 51958720), (432, 48711300), (435, 48375360), (440, 47825640), (450, 46762848), (464, 45351900), (480, 43840170), (495, 42511680), (509, 41342400), (522, 40312800), (528, 39854700), (540, 38969040), (550, 38260512), (576, 36533475), (580, 36281520), (594, 35426400), (600, 35072136), (638, 32983200), (648, 32474200), (660, 31883760), (675, 31175232), (696, 30234600), (704, 29891025), (720, 29226780), (725, 29025216), (783, 26875200), (792, 26569800), (800, 26304102), (810, 25979360), (825, 25507008), (864, 24355650), (870, 24187680), (880, 23912820), (891, 23617600), (900, 23381424), (928, 22675950), (957, 21988800), (960, 21920085), (990, 21255840), (1018, 20671200), (1044, 20156400), (1056, 19927350), (1080, 19484520), (1100, 19130256), (1160, 18140760), (1188, 17713200), (1200, 17536068), (1276, 16491600), (1296, 16237100), (1305, 16125120), (1320, 15941880), (1350, 15587616), (1392, 15117300), (1440, 14613390), (1450, 14512608), (1485, 14170560), (1527, 13780800), (1566, 13437600), (1584, 13284900), (1595, 13193280), (1600, 13152051), (1620, 12989680), (1650, 12753504), (1728, 12177825), (1740, 12093840), (1760, 11956410), (1782, 11808800), (1800, 11690712), (1856, 11337975), (1914, 10994400), (1980, 10627920), (2025, 10391744), (2036, 10335600), (2088, 10078200), (2112, 9963675), (2160, 9742260), (2175, 9675072), (2200, 9565128), (2320, 9070380), (2349, 8958400), (2376, 8856600), (2400, 8768034), (2475, 8502336), (2545, 8268480), (2552, 8245800), (2592, 8118550), (2610, 8062560), (2640, 7970940), (2700, 7793808), (2784, 7558650), (2871, 7329600), (2880, 7306695), (2900, 7256304), (2970, 7085280), (3054, 6890400), (3132, 6718800), (3168, 6642450), (3190, 6596640), (3240, 6494840), (3300, 6376752), (3480, 6046920), (3520, 5978205), (3564, 5904400), (3600, 5845356), (3828, 5497200), (3915, 5375040), (3960, 5313960), (4050, 5195872), (4072, 5167800), (4176, 5039100), (4320, 4871130), (4350, 4837536), (4400, 4782564), (4455, 4723520), (4581, 4593600), (4640, 4535190), (4698, 4479200), (4752, 4428300), (4785, 4397760), (4800, 4384017), (4950, 4251168), (5090, 4134240), (5104, 4122900), (5184, 4059275), (5220, 4031280), (5280, 3985470), (5400, 3896904), (5568, 3779325), (5599, 3758400), (5742, 3664800), (5800, 3628152), (5940, 3542640), (6108, 3445200), (6264, 3359400), (6336, 3321225), (6380, 3298320), (6480, 3247420), (6525, 3225024), (6600, 3188376), (6960, 3023460), (7128, 2952200), (7200, 2922678), (7425, 2834112), (7635, 2756160), (7656, 2748600), (7830, 2687520), (7920, 2656980), (7975, 2638656), (8100, 2597936), (8144, 2583900), (8352, 2519550), (8613, 2443200), (8640, 2435565), (8700, 2418768), (8800, 2391282), (8910, 2361760), (9162, 2296800), (9280, 2267595), (9396, 2239600), (9504, 2214150), (9570, 2198880), (9900, 2125584), (10180, 2067120), (10208, 2061450), (10440, 2015640), (10560, 1992735), (10800, 1948452), (11198, 1879200), (11484, 1832400), (11600, 1814076), (11745, 1791680), (11880, 1771320), (12216, 1722600), (12528, 1679700), (12725, 1653696), (12760, 1649160), (12960, 1623710), (13050, 1612512), (13200, 1594188), (13743, 1531200), (13920, 1511730), (14256, 1476100), (14355, 1465920), (14400, 1461339), (14761, 1425600), (14850, 1417056), (15270, 1378080), (15312, 1374300), (15660, 1343760), (15840, 1328490), (15950, 1319328), (16200, 1298968), (16288, 1291950), (16704, 1259775), (16797, 1252800), (17226, 1221600), (17400, 1209384), (17600, 1195641), (17820, 1180880), (18324, 1148400), (18792, 1119800), (19008, 1107075), (19140, 1099440), (19575, 1075008), (19800, 1062792), (20360, 1033560), (20416, 1030725), (20880, 1007820), (21600, 974226), (22275, 944704), (22396, 939600), (22905, 918720), (22968, 916200), (23200, 907038), (23490, 895840), (23760, 885660), (23925, 879552), (24432, 861300), (25056, 839850), (25450, 826848), (25520, 824580), (25839, 814400), (25920, 811855), (26100, 806256), (26400, 797094), (27486, 765600), (27840, 755865), (27995, 751680), (28512, 738050), (28710, 732960), (29522, 712800), (29700, 708528), (30540, 689040), (30624, 687150), (31320, 671880), (31680, 664245), (31900, 659664), (32400, 649484), (32576, 645975), (33594, 626400), (34452, 610800), (34800, 604692), (35640, 590440), (36648, 574200), (37584, 559900), (38175, 551232), (38280, 549720), (39150, 537504), (39600, 531396), (40720, 516780), (41229, 510400), (41760, 503910), (43065, 488640), (43200, 487113), (44283, 475200), (44550, 472352), (44792, 469800), (45810, 459360), (45936, 458100), (46400, 453519), (46980, 447920), (47520, 442830), (47850, 439776), (48864, 430650), (50112, 419925), (50391, 417600), (50900, 413424), (51040, 412290), (51678, 407200), (52200, 403128), (52800, 398547), (54972, 382800), (55990, 375840), (57024, 369025), (57420, 366480), (58725, 358336), (59044, 356400), (59400, 354264), (61080, 344520), (61248, 343575), (62640, 335940), (63800, 329832), (64800, 324742), (67188, 313200), (68715, 306240), (68904, 305400), (69600, 302346), (71280, 295220), (71775, 293184), (73296, 287100), (73805, 285120), (75168, 279950), (76350, 275616), (76560, 274860), (78300, 268752), (79200, 265698), (81440, 258390), (82458, 255200), (83520, 251955), (83985, 250560), (86130, 244320), (88566, 237600), (89100, 236176), (89584, 234900), (91620, 229680), (91872, 229050), (93960, 223960), (95040, 221415), (95700, 219888), (97728, 215325), (100782, 208800), (101800, 206712), (102080, 206145), (103356, 203600), (104400, 201564), (109944, 191400), (111980, 187920), (114525, 183744), (114840, 183240), (117450, 179168), (118088, 178200), (118800, 177132), (122160, 172260), (125280, 167970), (127600, 164916), (129195, 162880), (129600, 162371), (132849, 158400), (134376, 156600), (137430, 153120), (137808, 152700), (139200, 151173), (139975, 150336), (142560, 147610), (143550, 146592)]