149974080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5387}}^1$

素因数の和:5436

約数の個数: 112

約数和(自身を含む): 492678720

約数和(自身を除く): 342704640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5387, 5568, 6960, 9280, 10774, 13920, 16161, 21548, 26935, 27840, 32322, 43096, 53870, 64644, 80805, 86192, 107740, 129288, 156223, 161610, 172384, 215480, 258576, 312446, 323220, 344768, 430960, 468669, 517152, 624892, 646440, 781115, 861920, 937338, 1034304, 1249784, 1292880, 1562230, 1723840, 1874676, 2343345, 2499568, 2585760, 3124460, 3749352, 4686690, 4999136, 5171520, 6248920, 7498704, 9373380, 9998272, 12497840, 14997408, 18746760, 24995680, 29994816, 37493520, 49991360, 74987040, 149974080]

約数ペア:

[(1, 149974080), (2, 74987040), (3, 49991360), (4, 37493520), (5, 29994816), (6, 24995680), (8, 18746760), (10, 14997408), (12, 12497840), (15, 9998272), (16, 9373380), (20, 7498704), (24, 6248920), (29, 5171520), (30, 4999136), (32, 4686690), (40, 3749352), (48, 3124460), (58, 2585760), (60, 2499568), (64, 2343345), (80, 1874676), (87, 1723840), (96, 1562230), (116, 1292880), (120, 1249784), (145, 1034304), (160, 937338), (174, 861920), (192, 781115), (232, 646440), (240, 624892), (290, 517152), (320, 468669), (348, 430960), (435, 344768), (464, 323220), (480, 312446), (580, 258576), (696, 215480), (870, 172384), (928, 161610), (960, 156223), (1160, 129288), (1392, 107740), (1740, 86192), (1856, 80805), (2320, 64644), (2784, 53870), (3480, 43096), (4640, 32322), (5387, 27840), (5568, 26935), (6960, 21548), (9280, 16161), (10774, 13920)]