81445824000

素因数分解:

$2^9\times 3^5\times 5^3\times {\mathrm{5237}}^1$

素因数の和:5285

約数の個数: 480

約数和(自身を含む): 304275587616

約数和(自身を除く): 222829763616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 486, 500, 512, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 972, 1000, 1080, 1125, 1152, 1200, 1215, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1728, 1800, 1920, 1944, 2000, 2025, 2160, 2250, 2304, 2400, 2430, 2560, 2592, 2700, 2880, 3000, 3200, 3240, 3375, 3456, 3600, 3840, 3888, 4000, 4050, 4320, 4500, 4608, 4800, 4860, 5184, 5237, 5400, 5760, 6000, 6075, 6400, 6480, 6750, 6912, 7200, 7680, 7776, 8000, 8100, 8640, 9000, 9600, 9720, 10125, 10368, 10474, 10800, 11520, 12000, 12150, 12800, 12960, 13500, 13824, 14400, 15552, 15711, 16000, 16200, 17280, 18000, 19200, 19440, 20250, 20736, 20948, 21600, 23040, 24000, 24300, 25920, 26185, 27000, 28800, 30375, 31104, 31422, 32000, 32400, 34560, 36000, 38400, 38880, 40500, 41472, 41896, 43200, 47133, 48000, 48600, 51840, 52370, 54000, 57600, 60750, 62208, 62844, 64000, 64800, 69120, 72000, 77760, 78555, 81000, 83792, 86400, 94266, 96000, 97200, 103680, 104740, 108000, 115200, 121500, 124416, 125688, 129600, 130925, 141399, 144000, 155520, 157110, 162000, 167584, 172800, 188532, 192000, 194400, 207360, 209480, 216000, 235665, 243000, 251376, 259200, 261850, 282798, 288000, 311040, 314220, 324000, 335168, 345600, 377064, 388800, 392775, 418960, 424197, 432000, 471330, 486000, 502752, 518400, 523700, 565596, 576000, 622080, 628440, 648000, 654625, 670336, 706995, 754128, 777600, 785550, 837920, 848394, 864000, 942660, 972000, 1005504, 1036800, 1047400, 1131192, 1178325, 1256880, 1272591, 1296000, 1309250, 1340672, 1413990, 1508256, 1555200, 1571100, 1675840, 1696788, 1728000, 1885320, 1944000, 1963875, 2011008, 2094800, 2120985, 2262384, 2356650, 2513760, 2545182, 2592000, 2618500, 2681344, 2827980, 3016512, 3110400, 3142200, 3351680, 3393576, 3534975, 3770640, 3888000, 3927750, 4022016, 4189600, 4241970, 4524768, 4713300, 5027520, 5090364, 5184000, 5237000, 5655960, 5891625, 6033024, 6284400, 6362955, 6703360, 6787152, 7069950, 7541280, 7776000, 7855500, 8044032, 8379200, 8483940, 9049536, 9426600, 10055040, 10180728, 10474000, 10604925, 11311920, 11783250, 12066048, 12568800, 12725910, 13406720, 13574304, 14139900, 15082560, 15552000, 15711000, 16758400, 16967880, 17674875, 18099072, 18853200, 20110080, 20361456, 20948000, 21209850, 22623840, 23566500, 24132096, 25137600, 25451820, 27148608, 28279800, 30165120, 31422000, 31814775, 33516800, 33935760, 35349750, 36198144, 37706400, 40220160, 40722912, 41896000, 42419700, 45247680, 47133000, 50275200, 50903640, 53024625, 54297216, 56559600, 60330240, 62844000, 63629550, 67033600, 67871520, 70699500, 72396288, 75412800, 81445824, 83792000, 84839400, 90495360, 94266000, 100550400, 101807280, 106049250, 108594432, 113119200, 120660480, 125688000, 127259100, 135743040, 141399000, 150825600, 159073875, 162891648, 167584000, 169678800, 180990720, 188532000, 201100800, 203614560, 212098500, 217188864, 226238400, 251376000, 254518200, 271486080, 282798000, 301651200, 318147750, 325783296, 335168000, 339357600, 361981440, 377064000, 407229120, 424197000, 452476800, 502752000, 509036400, 542972160, 565596000, 603302400, 636295500, 651566592, 678715200, 754128000, 814458240, 848394000, 904953600, 1005504000, 1018072800, 1085944320, 1131192000, 1272591000, 1357430400, 1508256000, 1628916480, 1696788000, 1809907200, 2036145600, 2262384000, 2545182000, 2714860800, 3016512000, 3257832960, 3393576000, 4072291200, 4524768000, 5090364000, 5429721600, 6787152000, 8144582400, 9049536000, 10180728000, 13574304000, 16289164800, 20361456000, 27148608000, 40722912000, 81445824000]

約数ペア:

[(1, 81445824000), (2, 40722912000), (3, 27148608000), (4, 20361456000), (5, 16289164800), (6, 13574304000), (8, 10180728000), (9, 9049536000), (10, 8144582400), (12, 6787152000), (15, 5429721600), (16, 5090364000), (18, 4524768000), (20, 4072291200), (24, 3393576000), (25, 3257832960), (27, 3016512000), (30, 2714860800), (32, 2545182000), (36, 2262384000), (40, 2036145600), (45, 1809907200), (48, 1696788000), (50, 1628916480), (54, 1508256000), (60, 1357430400), (64, 1272591000), (72, 1131192000), (75, 1085944320), (80, 1018072800), (81, 1005504000), (90, 904953600), (96, 848394000), (100, 814458240), (108, 754128000), (120, 678715200), (125, 651566592), (128, 636295500), (135, 603302400), (144, 565596000), (150, 542972160), (160, 509036400), (162, 502752000), (180, 452476800), (192, 424197000), (200, 407229120), (216, 377064000), (225, 361981440), (240, 339357600), (243, 335168000), (250, 325783296), (256, 318147750), (270, 301651200), (288, 282798000), (300, 271486080), (320, 254518200), (324, 251376000), (360, 226238400), (375, 217188864), (384, 212098500), (400, 203614560), (405, 201100800), (432, 188532000), (450, 180990720), (480, 169678800), (486, 167584000), (500, 162891648), (512, 159073875), (540, 150825600), (576, 141399000), (600, 135743040), (640, 127259100), (648, 125688000), (675, 120660480), (720, 113119200), (750, 108594432), (768, 106049250), (800, 101807280), (810, 100550400), (864, 94266000), (900, 90495360), (960, 84839400), (972, 83792000), (1000, 81445824), (1080, 75412800), (1125, 72396288), (1152, 70699500), (1200, 67871520), (1215, 67033600), (1280, 63629550), (1296, 62844000), (1350, 60330240), (1440, 56559600), (1500, 54297216), (1536, 53024625), (1600, 50903640), (1620, 50275200), (1728, 47133000), (1800, 45247680), (1920, 42419700), (1944, 41896000), (2000, 40722912), (2025, 40220160), (2160, 37706400), (2250, 36198144), (2304, 35349750), (2400, 33935760), (2430, 33516800), (2560, 31814775), (2592, 31422000), (2700, 30165120), (2880, 28279800), (3000, 27148608), (3200, 25451820), (3240, 25137600), (3375, 24132096), (3456, 23566500), (3600, 22623840), (3840, 21209850), (3888, 20948000), (4000, 20361456), (4050, 20110080), (4320, 18853200), (4500, 18099072), (4608, 17674875), (4800, 16967880), (4860, 16758400), (5184, 15711000), (5237, 15552000), (5400, 15082560), (5760, 14139900), (6000, 13574304), (6075, 13406720), (6400, 12725910), (6480, 12568800), (6750, 12066048), (6912, 11783250), (7200, 11311920), (7680, 10604925), (7776, 10474000), (8000, 10180728), (8100, 10055040), (8640, 9426600), (9000, 9049536), (9600, 8483940), (9720, 8379200), (10125, 8044032), (10368, 7855500), (10474, 7776000), (10800, 7541280), (11520, 7069950), (12000, 6787152), (12150, 6703360), (12800, 6362955), (12960, 6284400), (13500, 6033024), (13824, 5891625), (14400, 5655960), (15552, 5237000), (15711, 5184000), (16000, 5090364), (16200, 5027520), (17280, 4713300), (18000, 4524768), (19200, 4241970), (19440, 4189600), (20250, 4022016), (20736, 3927750), (20948, 3888000), (21600, 3770640), (23040, 3534975), (24000, 3393576), (24300, 3351680), (25920, 3142200), (26185, 3110400), (27000, 3016512), (28800, 2827980), (30375, 2681344), (31104, 2618500), (31422, 2592000), (32000, 2545182), (32400, 2513760), (34560, 2356650), (36000, 2262384), (38400, 2120985), (38880, 2094800), (40500, 2011008), (41472, 1963875), (41896, 1944000), (43200, 1885320), (47133, 1728000), (48000, 1696788), (48600, 1675840), (51840, 1571100), (52370, 1555200), (54000, 1508256), (57600, 1413990), (60750, 1340672), (62208, 1309250), (62844, 1296000), (64000, 1272591), (64800, 1256880), (69120, 1178325), (72000, 1131192), (77760, 1047400), (78555, 1036800), (81000, 1005504), (83792, 972000), (86400, 942660), (94266, 864000), (96000, 848394), (97200, 837920), (103680, 785550), (104740, 777600), (108000, 754128), (115200, 706995), (121500, 670336), (124416, 654625), (125688, 648000), (129600, 628440), (130925, 622080), (141399, 576000), (144000, 565596), (155520, 523700), (157110, 518400), (162000, 502752), (167584, 486000), (172800, 471330), (188532, 432000), (192000, 424197), (194400, 418960), (207360, 392775), (209480, 388800), (216000, 377064), (235665, 345600), (243000, 335168), (251376, 324000), (259200, 314220), (261850, 311040), (282798, 288000)]