19927296000

素因数分解:

$2^{11}\times 3^4\times 5^3\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 720

約数和(自身を含む): 76756139460

約数和(自身を除く): 56828843460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 72, 75, 80, 81, 90, 93, 96, 100, 108, 120, 124, 125, 128, 135, 144, 150, 155, 160, 162, 180, 186, 192, 200, 216, 225, 240, 248, 250, 256, 270, 279, 288, 300, 310, 320, 324, 360, 372, 375, 384, 400, 405, 432, 450, 465, 480, 496, 500, 512, 540, 558, 576, 600, 620, 640, 648, 675, 720, 744, 750, 768, 775, 800, 810, 837, 864, 900, 930, 960, 961, 992, 1000, 1024, 1080, 1116, 1125, 1152, 1200, 1240, 1280, 1296, 1350, 1395, 1440, 1488, 1500, 1536, 1550, 1600, 1620, 1674, 1728, 1800, 1860, 1920, 1922, 1984, 2000, 2025, 2048, 2160, 2232, 2250, 2304, 2325, 2400, 2480, 2511, 2560, 2592, 2700, 2790, 2880, 2883, 2976, 3000, 3072, 3100, 3200, 3240, 3348, 3375, 3456, 3600, 3720, 3840, 3844, 3875, 3968, 4000, 4050, 4185, 4320, 4464, 4500, 4608, 4650, 4800, 4805, 4960, 5022, 5120, 5184, 5400, 5580, 5760, 5766, 5952, 6000, 6144, 6200, 6400, 6480, 6696, 6750, 6912, 6975, 7200, 7440, 7680, 7688, 7750, 7936, 8000, 8100, 8370, 8640, 8649, 8928, 9000, 9216, 9300, 9600, 9610, 9920, 10044, 10125, 10240, 10368, 10800, 11160, 11520, 11532, 11625, 11904, 12000, 12400, 12555, 12800, 12960, 13392, 13500, 13824, 13950, 14400, 14415, 14880, 15360, 15376, 15500, 15872, 16000, 16200, 16740, 17280, 17298, 17856, 18000, 18432, 18600, 19200, 19220, 19840, 20088, 20250, 20736, 20925, 21600, 22320, 23040, 23064, 23250, 23808, 24000, 24025, 24800, 25110, 25600, 25920, 25947, 26784, 27000, 27648, 27900, 28800, 28830, 29760, 30720, 30752, 31000, 31744, 32000, 32400, 33480, 34560, 34596, 34875, 35712, 36000, 37200, 38400, 38440, 39680, 40176, 40500, 41472, 41850, 43200, 43245, 44640, 46080, 46128, 46500, 47616, 48000, 48050, 49600, 50220, 51200, 51840, 51894, 53568, 54000, 55296, 55800, 57600, 57660, 59520, 61504, 62000, 62775, 63488, 64000, 64800, 66960, 69120, 69192, 69750, 71424, 72000, 72075, 74400, 76800, 76880, 77841, 79360, 80352, 81000, 82944, 83700, 86400, 86490, 89280, 92160, 92256, 93000, 95232, 96000, 96100, 99200, 100440, 103680, 103788, 104625, 107136, 108000, 111600, 115200, 115320, 119040, 120125, 123008, 124000, 125550, 128000, 129600, 129735, 133920, 138240, 138384, 139500, 142848, 144000, 144150, 148800, 153600, 153760, 155682, 158720, 160704, 162000, 165888, 167400, 172800, 172980, 178560, 184512, 186000, 190464, 192000, 192200, 198400, 200880, 207360, 207576, 209250, 214272, 216000, 216225, 223200, 230400, 230640, 238080, 240250, 246016, 248000, 251100, 256000, 259200, 259470, 267840, 276480, 276768, 279000, 285696, 288000, 288300, 297600, 307520, 311364, 313875, 317440, 321408, 324000, 334800, 345600, 345960, 357120, 360375, 369024, 372000, 384000, 384400, 389205, 396800, 401760, 414720, 415152, 418500, 428544, 432000, 432450, 446400, 460800, 461280, 476160, 480500, 492032, 496000, 502200, 518400, 518940, 535680, 553536, 558000, 571392, 576000, 576600, 595200, 615040, 622728, 627750, 642816, 648000, 648675, 669600, 691200, 691920, 714240, 720750, 738048, 744000, 768000, 768800, 778410, 793600, 803520, 829440, 830304, 837000, 857088, 864000, 864900, 892800, 922560, 952320, 961000, 984064, 992000, 1004400, 1036800, 1037880, 1071360, 1081125, 1107072, 1116000, 1152000, 1153200, 1190400, 1230080, 1245456, 1255500, 1285632, 1296000, 1297350, 1339200, 1382400, 1383840, 1428480, 1441500, 1476096, 1488000, 1537600, 1556820, 1587200, 1607040, 1660608, 1674000, 1714176, 1728000, 1729800, 1785600, 1845120, 1922000, 1946025, 1968128, 1984000, 2008800, 2073600, 2075760, 2142720, 2162250, 2214144, 2232000, 2304000, 2306400, 2380800, 2460160, 2490912, 2511000, 2571264, 2592000, 2594700, 2678400, 2767680, 2856960, 2883000, 2952192, 2976000, 3075200, 3113640, 3214080, 3243375, 3321216, 3348000, 3456000, 3459600, 3571200, 3690240, 3844000, 3892050, 3968000, 4017600, 4147200, 4151520, 4285440, 4324500, 4428288, 4464000, 4612800, 4761600, 4920320, 4981824, 5022000, 5142528, 5184000, 5189400, 5356800, 5535360, 5766000, 5904384, 5952000, 6150400, 6227280, 6428160, 6486750, 6642432, 6696000, 6912000, 6919200, 7142400, 7380480, 7688000, 7784100, 7936000, 8035200, 8303040, 8570880, 8649000, 8856576, 8928000, 9225600, 9730125, 9840640, 9963648, 10044000, 10368000, 10378800, 10713600, 11070720, 11532000, 11904000, 12300800, 12454560, 12856320, 12973500, 13284864, 13392000, 13838400, 14284800, 14760960, 15376000, 15568200, 16070400, 16606080, 17298000, 17713152, 17856000, 18451200, 19460250, 19927296, 20088000, 20736000, 20757600, 21427200, 22141440, 23064000, 23808000, 24601600, 24909120, 25712640, 25947000, 26569728, 26784000, 27676800, 29521920, 30752000, 31136400, 32140800, 33212160, 34596000, 35712000, 36902400, 38920500, 39854592, 40176000, 41515200, 42854400, 44282880, 46128000, 49203200, 49818240, 51894000, 53139456, 53568000, 55353600, 61504000, 62272800, 64281600, 66424320, 69192000, 71424000, 73804800, 77841000, 79709184, 80352000, 83030400, 88565760, 92256000, 99636480, 103788000, 107136000, 110707200, 123008000, 124545600, 128563200, 132848640, 138384000, 147609600, 155682000, 159418368, 160704000, 166060800, 184512000, 199272960, 207576000, 214272000, 221414400, 246016000, 249091200, 265697280, 276768000, 311364000, 321408000, 332121600, 369024000, 398545920, 415152000, 442828800, 498182400, 553536000, 622728000, 642816000, 664243200, 738048000, 797091840, 830304000, 996364800, 1107072000, 1245456000, 1328486400, 1660608000, 1992729600, 2214144000, 2490912000, 3321216000, 3985459200, 4981824000, 6642432000, 9963648000, 19927296000]

約数ペア:

[(1, 19927296000), (2, 9963648000), (3, 6642432000), (4, 4981824000), (5, 3985459200), (6, 3321216000), (8, 2490912000), (9, 2214144000), (10, 1992729600), (12, 1660608000), (15, 1328486400), (16, 1245456000), (18, 1107072000), (20, 996364800), (24, 830304000), (25, 797091840), (27, 738048000), (30, 664243200), (31, 642816000), (32, 622728000), (36, 553536000), (40, 498182400), (45, 442828800), (48, 415152000), (50, 398545920), (54, 369024000), (60, 332121600), (62, 321408000), (64, 311364000), (72, 276768000), (75, 265697280), (80, 249091200), (81, 246016000), (90, 221414400), (93, 214272000), (96, 207576000), (100, 199272960), (108, 184512000), (120, 166060800), (124, 160704000), (125, 159418368), (128, 155682000), (135, 147609600), (144, 138384000), (150, 132848640), (155, 128563200), (160, 124545600), (162, 123008000), (180, 110707200), (186, 107136000), (192, 103788000), (200, 99636480), (216, 92256000), (225, 88565760), (240, 83030400), (248, 80352000), (250, 79709184), (256, 77841000), (270, 73804800), (279, 71424000), (288, 69192000), (300, 66424320), (310, 64281600), (320, 62272800), (324, 61504000), (360, 55353600), (372, 53568000), (375, 53139456), (384, 51894000), (400, 49818240), (405, 49203200), (432, 46128000), (450, 44282880), (465, 42854400), (480, 41515200), (496, 40176000), (500, 39854592), (512, 38920500), (540, 36902400), (558, 35712000), (576, 34596000), (600, 33212160), (620, 32140800), (640, 31136400), (648, 30752000), (675, 29521920), (720, 27676800), (744, 26784000), (750, 26569728), (768, 25947000), (775, 25712640), (800, 24909120), (810, 24601600), (837, 23808000), (864, 23064000), (900, 22141440), (930, 21427200), (960, 20757600), (961, 20736000), (992, 20088000), (1000, 19927296), (1024, 19460250), (1080, 18451200), (1116, 17856000), (1125, 17713152), (1152, 17298000), (1200, 16606080), (1240, 16070400), (1280, 15568200), (1296, 15376000), (1350, 14760960), (1395, 14284800), (1440, 13838400), (1488, 13392000), (1500, 13284864), (1536, 12973500), (1550, 12856320), (1600, 12454560), (1620, 12300800), (1674, 11904000), (1728, 11532000), (1800, 11070720), (1860, 10713600), (1920, 10378800), (1922, 10368000), (1984, 10044000), (2000, 9963648), (2025, 9840640), (2048, 9730125), (2160, 9225600), (2232, 8928000), (2250, 8856576), (2304, 8649000), (2325, 8570880), (2400, 8303040), (2480, 8035200), (2511, 7936000), (2560, 7784100), (2592, 7688000), (2700, 7380480), (2790, 7142400), (2880, 6919200), (2883, 6912000), (2976, 6696000), (3000, 6642432), (3072, 6486750), (3100, 6428160), (3200, 6227280), (3240, 6150400), (3348, 5952000), (3375, 5904384), (3456, 5766000), (3600, 5535360), (3720, 5356800), (3840, 5189400), (3844, 5184000), (3875, 5142528), (3968, 5022000), (4000, 4981824), (4050, 4920320), (4185, 4761600), (4320, 4612800), (4464, 4464000), (4500, 4428288), (4608, 4324500), (4650, 4285440), (4800, 4151520), (4805, 4147200), (4960, 4017600), (5022, 3968000), (5120, 3892050), (5184, 3844000), (5400, 3690240), (5580, 3571200), (5760, 3459600), (5766, 3456000), (5952, 3348000), (6000, 3321216), (6144, 3243375), (6200, 3214080), (6400, 3113640), (6480, 3075200), (6696, 2976000), (6750, 2952192), (6912, 2883000), (6975, 2856960), (7200, 2767680), (7440, 2678400), (7680, 2594700), (7688, 2592000), (7750, 2571264), (7936, 2511000), (8000, 2490912), (8100, 2460160), (8370, 2380800), (8640, 2306400), (8649, 2304000), (8928, 2232000), (9000, 2214144), (9216, 2162250), (9300, 2142720), (9600, 2075760), (9610, 2073600), (9920, 2008800), (10044, 1984000), (10125, 1968128), (10240, 1946025), (10368, 1922000), (10800, 1845120), (11160, 1785600), (11520, 1729800), (11532, 1728000), (11625, 1714176), (11904, 1674000), (12000, 1660608), (12400, 1607040), (12555, 1587200), (12800, 1556820), (12960, 1537600), (13392, 1488000), (13500, 1476096), (13824, 1441500), (13950, 1428480), (14400, 1383840), (14415, 1382400), (14880, 1339200), (15360, 1297350), (15376, 1296000), (15500, 1285632), (15872, 1255500), (16000, 1245456), (16200, 1230080), (16740, 1190400), (17280, 1153200), (17298, 1152000), (17856, 1116000), (18000, 1107072), (18432, 1081125), (18600, 1071360), (19200, 1037880), (19220, 1036800), (19840, 1004400), (20088, 992000), (20250, 984064), (20736, 961000), (20925, 952320), (21600, 922560), (22320, 892800), (23040, 864900), (23064, 864000), (23250, 857088), (23808, 837000), (24000, 830304), (24025, 829440), (24800, 803520), (25110, 793600), (25600, 778410), (25920, 768800), (25947, 768000), (26784, 744000), (27000, 738048), (27648, 720750), (27900, 714240), (28800, 691920), (28830, 691200), (29760, 669600), (30720, 648675), (30752, 648000), (31000, 642816), (31744, 627750), (32000, 622728), (32400, 615040), (33480, 595200), (34560, 576600), (34596, 576000), (34875, 571392), (35712, 558000), (36000, 553536), (37200, 535680), (38400, 518940), (38440, 518400), (39680, 502200), (40176, 496000), (40500, 492032), (41472, 480500), (41850, 476160), (43200, 461280), (43245, 460800), (44640, 446400), (46080, 432450), (46128, 432000), (46500, 428544), (47616, 418500), (48000, 415152), (48050, 414720), (49600, 401760), (50220, 396800), (51200, 389205), (51840, 384400), (51894, 384000), (53568, 372000), (54000, 369024), (55296, 360375), (55800, 357120), (57600, 345960), (57660, 345600), (59520, 334800), (61504, 324000), (62000, 321408), (62775, 317440), (63488, 313875), (64000, 311364), (64800, 307520), (66960, 297600), (69120, 288300), (69192, 288000), (69750, 285696), (71424, 279000), (72000, 276768), (72075, 276480), (74400, 267840), (76800, 259470), (76880, 259200), (77841, 256000), (79360, 251100), (80352, 248000), (81000, 246016), (82944, 240250), (83700, 238080), (86400, 230640), (86490, 230400), (89280, 223200), (92160, 216225), (92256, 216000), (93000, 214272), (95232, 209250), (96000, 207576), (96100, 207360), (99200, 200880), (100440, 198400), (103680, 192200), (103788, 192000), (104625, 190464), (107136, 186000), (108000, 184512), (111600, 178560), (115200, 172980), (115320, 172800), (119040, 167400), (120125, 165888), (123008, 162000), (124000, 160704), (125550, 158720), (128000, 155682), (129600, 153760), (129735, 153600), (133920, 148800), (138240, 144150), (138384, 144000), (139500, 142848)]