2013754320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5839}}^1$

素因数の和:6337

約数の個数: 120

約数和(自身を含む): 6778137600

約数和(自身を除く): 4764383280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 479, 720, 958, 1437, 1916, 2395, 2874, 3832, 4311, 4790, 5748, 5839, 7185, 7664, 8622, 9580, 11496, 11678, 14370, 17244, 17517, 19160, 21555, 22992, 23356, 28740, 29195, 34488, 35034, 38320, 43110, 46712, 52551, 57480, 58390, 68976, 70068, 86220, 87585, 93424, 105102, 114960, 116780, 140136, 172440, 175170, 210204, 233560, 262755, 280272, 344880, 350340, 420408, 467120, 525510, 700680, 840816, 1051020, 1401360, 2102040, 2796881, 4204080, 5593762, 8390643, 11187524, 13984405, 16781286, 22375048, 25171929, 27968810, 33562572, 41953215, 44750096, 50343858, 55937620, 67125144, 83906430, 100687716, 111875240, 125859645, 134250288, 167812860, 201375432, 223750480, 251719290, 335625720, 402750864, 503438580, 671251440, 1006877160, 2013754320]

約数ペア:

[(1, 2013754320), (2, 1006877160), (3, 671251440), (4, 503438580), (5, 402750864), (6, 335625720), (8, 251719290), (9, 223750480), (10, 201375432), (12, 167812860), (15, 134250288), (16, 125859645), (18, 111875240), (20, 100687716), (24, 83906430), (30, 67125144), (36, 55937620), (40, 50343858), (45, 44750096), (48, 41953215), (60, 33562572), (72, 27968810), (80, 25171929), (90, 22375048), (120, 16781286), (144, 13984405), (180, 11187524), (240, 8390643), (360, 5593762), (479, 4204080), (720, 2796881), (958, 2102040), (1437, 1401360), (1916, 1051020), (2395, 840816), (2874, 700680), (3832, 525510), (4311, 467120), (4790, 420408), (5748, 350340), (5839, 344880), (7185, 280272), (7664, 262755), (8622, 233560), (9580, 210204), (11496, 175170), (11678, 172440), (14370, 140136), (17244, 116780), (17517, 114960), (19160, 105102), (21555, 93424), (22992, 87585), (23356, 86220), (28740, 70068), (29195, 68976), (34488, 58390), (35034, 57480), (38320, 52551), (43110, 46712)]