20584575360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12809}}^1$

素因数の和:12871

約数の個数: 320

約数和(自身を含む): 75888489600

約数和(自身を除く): 55303914240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5022, 5184, 5580, 5760, 5952, 6480, 6696, 7440, 8370, 8640, 8928, 9920, 10044, 10368, 11160, 11904, 12555, 12809, 12960, 13392, 14880, 16740, 17280, 17856, 19840, 20088, 22320, 25110, 25618, 25920, 26784, 29760, 33480, 35712, 38427, 40176, 44640, 50220, 51236, 51840, 53568, 59520, 64045, 66960, 76854, 80352, 89280, 100440, 102472, 107136, 115281, 128090, 133920, 153708, 160704, 178560, 192135, 200880, 204944, 230562, 256180, 267840, 307416, 321408, 345843, 384270, 397079, 401760, 409888, 461124, 512360, 535680, 576405, 614832, 691686, 768540, 794158, 803520, 819776, 922248, 1024720, 1037529, 1152810, 1191237, 1229664, 1383372, 1537080, 1588316, 1607040, 1639552, 1729215, 1844496, 1985395, 2049440, 2075058, 2305620, 2382474, 2459328, 2766744, 3074160, 3176632, 3458430, 3573711, 3688992, 3970790, 4098880, 4150116, 4611240, 4764948, 4918656, 5187645, 5533488, 5956185, 6148320, 6353264, 6916860, 7147422, 7377984, 7941580, 8197760, 8300232, 9222480, 9529896, 10375290, 10721133, 11066976, 11912370, 12296640, 12706528, 13833720, 14294844, 14755968, 15883160, 16600464, 17868555, 18444960, 19059792, 20750580, 21442266, 22133952, 23824740, 24593280, 25413056, 27667440, 28589688, 31766320, 32163399, 33200928, 35737110, 36889920, 38119584, 41501160, 42884532, 44267904, 47649480, 50826112, 53605665, 55334880, 57179376, 63532640, 64326798, 66401856, 71474220, 73779840, 76239168, 83002320, 85769064, 95298960, 107211330, 110669760, 114358752, 127065280, 128653596, 132803712, 142948440, 152478336, 160816995, 166004640, 171538128, 190597920, 214422660, 221339520, 228717504, 254130560, 257307192, 285896880, 321633990, 332009280, 343076256, 381195840, 428845320, 457435008, 514614384, 571793760, 643267980, 664018560, 686152512, 762391680, 857690640, 1029228768, 1143587520, 1286535960, 1372305024, 1715381280, 2058457536, 2287175040, 2573071920, 3430762560, 4116915072, 5146143840, 6861525120, 10292287680, 20584575360]

約数ペア:

[(1, 20584575360), (2, 10292287680), (3, 6861525120), (4, 5146143840), (5, 4116915072), (6, 3430762560), (8, 2573071920), (9, 2287175040), (10, 2058457536), (12, 1715381280), (15, 1372305024), (16, 1286535960), (18, 1143587520), (20, 1029228768), (24, 857690640), (27, 762391680), (30, 686152512), (31, 664018560), (32, 643267980), (36, 571793760), (40, 514614384), (45, 457435008), (48, 428845320), (54, 381195840), (60, 343076256), (62, 332009280), (64, 321633990), (72, 285896880), (80, 257307192), (81, 254130560), (90, 228717504), (93, 221339520), (96, 214422660), (108, 190597920), (120, 171538128), (124, 166004640), (128, 160816995), (135, 152478336), (144, 142948440), (155, 132803712), (160, 128653596), (162, 127065280), (180, 114358752), (186, 110669760), (192, 107211330), (216, 95298960), (240, 85769064), (248, 83002320), (270, 76239168), (279, 73779840), (288, 71474220), (310, 66401856), (320, 64326798), (324, 63532640), (360, 57179376), (372, 55334880), (384, 53605665), (405, 50826112), (432, 47649480), (465, 44267904), (480, 42884532), (496, 41501160), (540, 38119584), (558, 36889920), (576, 35737110), (620, 33200928), (640, 32163399), (648, 31766320), (720, 28589688), (744, 27667440), (810, 25413056), (837, 24593280), (864, 23824740), (930, 22133952), (960, 21442266), (992, 20750580), (1080, 19059792), (1116, 18444960), (1152, 17868555), (1240, 16600464), (1296, 15883160), (1395, 14755968), (1440, 14294844), (1488, 13833720), (1620, 12706528), (1674, 12296640), (1728, 11912370), (1860, 11066976), (1920, 10721133), (1984, 10375290), (2160, 9529896), (2232, 9222480), (2480, 8300232), (2511, 8197760), (2592, 7941580), (2790, 7377984), (2880, 7147422), (2976, 6916860), (3240, 6353264), (3348, 6148320), (3456, 5956185), (3720, 5533488), (3968, 5187645), (4185, 4918656), (4320, 4764948), (4464, 4611240), (4960, 4150116), (5022, 4098880), (5184, 3970790), (5580, 3688992), (5760, 3573711), (5952, 3458430), (6480, 3176632), (6696, 3074160), (7440, 2766744), (8370, 2459328), (8640, 2382474), (8928, 2305620), (9920, 2075058), (10044, 2049440), (10368, 1985395), (11160, 1844496), (11904, 1729215), (12555, 1639552), (12809, 1607040), (12960, 1588316), (13392, 1537080), (14880, 1383372), (16740, 1229664), (17280, 1191237), (17856, 1152810), (19840, 1037529), (20088, 1024720), (22320, 922248), (25110, 819776), (25618, 803520), (25920, 794158), (26784, 768540), (29760, 691686), (33480, 614832), (35712, 576405), (38427, 535680), (40176, 512360), (44640, 461124), (50220, 409888), (51236, 401760), (51840, 397079), (53568, 384270), (59520, 345843), (64045, 321408), (66960, 307416), (76854, 267840), (80352, 256180), (89280, 230562), (100440, 204944), (102472, 200880), (107136, 192135), (115281, 178560), (128090, 160704), (133920, 153708)]