21467125440

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4059

約数の個数: 392

約数和(自身を含む): 79995113568

約数和(自身を除く): 58527988128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 540, 552, 576, 621, 648, 690, 720, 729, 736, 810, 828, 864, 920, 960, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1440, 1458, 1472, 1620, 1656, 1728, 1840, 1863, 1944, 2070, 2160, 2208, 2430, 2484, 2592, 2760, 2880, 2916, 3105, 3240, 3312, 3645, 3680, 3726, 3888, 4001, 4140, 4320, 4416, 4860, 4968, 5184, 5520, 5589, 5832, 6210, 6480, 6624, 7290, 7360, 7452, 7776, 8002, 8280, 8640, 9315, 9720, 9936, 11040, 11178, 11664, 12003, 12420, 12960, 13248, 14580, 14904, 15552, 16004, 16560, 16767, 18630, 19440, 19872, 20005, 22080, 22356, 23328, 24006, 24840, 25920, 27945, 29160, 29808, 32008, 33120, 33534, 36009, 37260, 38880, 39744, 40010, 44712, 46656, 48012, 49680, 55890, 58320, 59616, 60015, 64016, 66240, 67068, 72018, 74520, 77760, 80020, 83835, 89424, 92023, 96024, 99360, 108027, 111780, 116640, 119232, 120030, 128032, 134136, 144036, 149040, 160040, 167670, 178848, 180045, 184046, 192048, 198720, 216054, 223560, 233280, 240060, 256064, 268272, 276069, 288072, 298080, 320080, 324081, 335340, 357696, 360090, 368092, 384096, 432108, 447120, 460115, 480120, 536544, 540135, 552138, 576144, 596160, 640160, 648162, 670680, 720180, 736184, 768192, 828207, 864216, 894240, 920230, 960240, 972243, 1073088, 1080270, 1104276, 1152288, 1280320, 1296324, 1341360, 1380345, 1440360, 1472368, 1620405, 1656414, 1728432, 1788480, 1840460, 1920480, 1944486, 2160540, 2208552, 2304576, 2484621, 2592648, 2682720, 2760690, 2880720, 2916729, 2944736, 3240810, 3312828, 3456864, 3680920, 3840960, 3888972, 4141035, 4321080, 4417104, 4861215, 4969242, 5185296, 5365440, 5521380, 5761440, 5833458, 5889472, 6481620, 6625656, 6913728, 7361840, 7453863, 7777944, 8282070, 8642160, 8834208, 9722430, 9938484, 10370592, 11042760, 11522880, 11666916, 12423105, 12963240, 13251312, 14583645, 14723680, 14907726, 15555888, 16564140, 17284320, 17668416, 19444860, 19876968, 20741184, 22085520, 22361589, 23333832, 24846210, 25926480, 26502624, 29167290, 29447360, 29815452, 31111776, 33128280, 34568640, 37269315, 38889720, 39753936, 44171040, 44723178, 46667664, 49692420, 51852960, 53005248, 58334580, 59630904, 62223552, 66256560, 67084767, 74538630, 77779440, 79507872, 88342080, 89446356, 93335328, 99384840, 103705920, 111807945, 116669160, 119261808, 132513120, 134169534, 149077260, 155558880, 159015744, 178892712, 186670656, 198769680, 223615890, 233338320, 238523616, 265026240, 268339068, 298154520, 311117760, 335423835, 357785424, 397539360, 447231780, 466676640, 477047232, 536678136, 596309040, 670847670, 715570848, 795078720, 894463560, 933353280, 1073356272, 1192618080, 1341695340, 1431141696, 1788927120, 2146712544, 2385236160, 2683390680, 3577854240, 4293425088, 5366781360, 7155708480, 10733562720, 21467125440]

約数ペア:

[(1, 21467125440), (2, 10733562720), (3, 7155708480), (4, 5366781360), (5, 4293425088), (6, 3577854240), (8, 2683390680), (9, 2385236160), (10, 2146712544), (12, 1788927120), (15, 1431141696), (16, 1341695340), (18, 1192618080), (20, 1073356272), (23, 933353280), (24, 894463560), (27, 795078720), (30, 715570848), (32, 670847670), (36, 596309040), (40, 536678136), (45, 477047232), (46, 466676640), (48, 447231780), (54, 397539360), (60, 357785424), (64, 335423835), (69, 311117760), (72, 298154520), (80, 268339068), (81, 265026240), (90, 238523616), (92, 233338320), (96, 223615890), (108, 198769680), (115, 186670656), (120, 178892712), (135, 159015744), (138, 155558880), (144, 149077260), (160, 134169534), (162, 132513120), (180, 119261808), (184, 116669160), (192, 111807945), (207, 103705920), (216, 99384840), (230, 93335328), (240, 89446356), (243, 88342080), (270, 79507872), (276, 77779440), (288, 74538630), (320, 67084767), (324, 66256560), (345, 62223552), (360, 59630904), (368, 58334580), (405, 53005248), (414, 51852960), (432, 49692420), (460, 46667664), (480, 44723178), (486, 44171040), (540, 39753936), (552, 38889720), (576, 37269315), (621, 34568640), (648, 33128280), (690, 31111776), (720, 29815452), (729, 29447360), (736, 29167290), (810, 26502624), (828, 25926480), (864, 24846210), (920, 23333832), (960, 22361589), (972, 22085520), (1035, 20741184), (1080, 19876968), (1104, 19444860), (1215, 17668416), (1242, 17284320), (1296, 16564140), (1380, 15555888), (1440, 14907726), (1458, 14723680), (1472, 14583645), (1620, 13251312), (1656, 12963240), (1728, 12423105), (1840, 11666916), (1863, 11522880), (1944, 11042760), (2070, 10370592), (2160, 9938484), (2208, 9722430), (2430, 8834208), (2484, 8642160), (2592, 8282070), (2760, 7777944), (2880, 7453863), (2916, 7361840), (3105, 6913728), (3240, 6625656), (3312, 6481620), (3645, 5889472), (3680, 5833458), (3726, 5761440), (3888, 5521380), (4001, 5365440), (4140, 5185296), (4320, 4969242), (4416, 4861215), (4860, 4417104), (4968, 4321080), (5184, 4141035), (5520, 3888972), (5589, 3840960), (5832, 3680920), (6210, 3456864), (6480, 3312828), (6624, 3240810), (7290, 2944736), (7360, 2916729), (7452, 2880720), (7776, 2760690), (8002, 2682720), (8280, 2592648), (8640, 2484621), (9315, 2304576), (9720, 2208552), (9936, 2160540), (11040, 1944486), (11178, 1920480), (11664, 1840460), (12003, 1788480), (12420, 1728432), (12960, 1656414), (13248, 1620405), (14580, 1472368), (14904, 1440360), (15552, 1380345), (16004, 1341360), (16560, 1296324), (16767, 1280320), (18630, 1152288), (19440, 1104276), (19872, 1080270), (20005, 1073088), (22080, 972243), (22356, 960240), (23328, 920230), (24006, 894240), (24840, 864216), (25920, 828207), (27945, 768192), (29160, 736184), (29808, 720180), (32008, 670680), (33120, 648162), (33534, 640160), (36009, 596160), (37260, 576144), (38880, 552138), (39744, 540135), (40010, 536544), (44712, 480120), (46656, 460115), (48012, 447120), (49680, 432108), (55890, 384096), (58320, 368092), (59616, 360090), (60015, 357696), (64016, 335340), (66240, 324081), (67068, 320080), (72018, 298080), (74520, 288072), (77760, 276069), (80020, 268272), (83835, 256064), (89424, 240060), (92023, 233280), (96024, 223560), (99360, 216054), (108027, 198720), (111780, 192048), (116640, 184046), (119232, 180045), (120030, 178848), (128032, 167670), (134136, 160040), (144036, 149040)]