129275040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 434367360

約数和(自身を除く): 305092320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 37, 40, 48, 58, 60, 74, 80, 87, 96, 111, 116, 120, 145, 148, 160, 174, 185, 222, 232, 240, 251, 290, 296, 348, 370, 435, 444, 464, 480, 502, 555, 580, 592, 696, 740, 753, 870, 888, 928, 1004, 1073, 1110, 1160, 1184, 1255, 1392, 1480, 1506, 1740, 1776, 2008, 2146, 2220, 2320, 2510, 2784, 2960, 3012, 3219, 3480, 3552, 3765, 4016, 4292, 4440, 4640, 5020, 5365, 5920, 6024, 6438, 6960, 7279, 7530, 8032, 8584, 8880, 9287, 10040, 10730, 12048, 12876, 13920, 14558, 15060, 16095, 17168, 17760, 18574, 20080, 21460, 21837, 24096, 25752, 27861, 29116, 30120, 32190, 34336, 36395, 37148, 40160, 42920, 43674, 46435, 51504, 55722, 58232, 60240, 64380, 72790, 74296, 85840, 87348, 92870, 103008, 109185, 111444, 116464, 120480, 128760, 139305, 145580, 148592, 171680, 174696, 185740, 218370, 222888, 232928, 257520, 269323, 278610, 291160, 297184, 349392, 371480, 436740, 445776, 515040, 538646, 557220, 582320, 698784, 742960, 807969, 873480, 891552, 1077292, 1114440, 1164640, 1346615, 1485920, 1615938, 1746960, 2154584, 2228880, 2693230, 3231876, 3493920, 4039845, 4309168, 4457760, 5386460, 6463752, 8079690, 8618336, 10772920, 12927504, 16159380, 21545840, 25855008, 32318760, 43091680, 64637520, 129275040]

約数ペア:

[(1, 129275040), (2, 64637520), (3, 43091680), (4, 32318760), (5, 25855008), (6, 21545840), (8, 16159380), (10, 12927504), (12, 10772920), (15, 8618336), (16, 8079690), (20, 6463752), (24, 5386460), (29, 4457760), (30, 4309168), (32, 4039845), (37, 3493920), (40, 3231876), (48, 2693230), (58, 2228880), (60, 2154584), (74, 1746960), (80, 1615938), (87, 1485920), (96, 1346615), (111, 1164640), (116, 1114440), (120, 1077292), (145, 891552), (148, 873480), (160, 807969), (174, 742960), (185, 698784), (222, 582320), (232, 557220), (240, 538646), (251, 515040), (290, 445776), (296, 436740), (348, 371480), (370, 349392), (435, 297184), (444, 291160), (464, 278610), (480, 269323), (502, 257520), (555, 232928), (580, 222888), (592, 218370), (696, 185740), (740, 174696), (753, 171680), (870, 148592), (888, 145580), (928, 139305), (1004, 128760), (1073, 120480), (1110, 116464), (1160, 111444), (1184, 109185), (1255, 103008), (1392, 92870), (1480, 87348), (1506, 85840), (1740, 74296), (1776, 72790), (2008, 64380), (2146, 60240), (2220, 58232), (2320, 55722), (2510, 51504), (2784, 46435), (2960, 43674), (3012, 42920), (3219, 40160), (3480, 37148), (3552, 36395), (3765, 34336), (4016, 32190), (4292, 30120), (4440, 29116), (4640, 27861), (5020, 25752), (5365, 24096), (5920, 21837), (6024, 21460), (6438, 20080), (6960, 18574), (7279, 17760), (7530, 17168), (8032, 16095), (8584, 15060), (8880, 14558), (9287, 13920), (10040, 12876), (10730, 12048)]