149394240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17291}}^1$

素因数の和:17317

約数の個数: 112

約数和(自身を含む): 527060160

約数和(自身を除く): 377665920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17291, 34582, 51873, 69164, 86455, 103746, 138328, 155619, 172910, 207492, 259365, 276656, 311238, 345820, 414984, 466857, 518730, 553312, 622476, 691640, 778095, 829968, 933714, 1037460, 1106624, 1244952, 1383280, 1556190, 1659936, 1867428, 2074920, 2334285, 2489904, 2766560, 3112380, 3319872, 3734856, 4149840, 4668570, 4979808, 5533120, 6224760, 7469712, 8299680, 9337140, 9959616, 12449520, 14939424, 16599360, 18674280, 24899040, 29878848, 37348560, 49798080, 74697120, 149394240]

約数ペア:

[(1, 149394240), (2, 74697120), (3, 49798080), (4, 37348560), (5, 29878848), (6, 24899040), (8, 18674280), (9, 16599360), (10, 14939424), (12, 12449520), (15, 9959616), (16, 9337140), (18, 8299680), (20, 7469712), (24, 6224760), (27, 5533120), (30, 4979808), (32, 4668570), (36, 4149840), (40, 3734856), (45, 3319872), (48, 3112380), (54, 2766560), (60, 2489904), (64, 2334285), (72, 2074920), (80, 1867428), (90, 1659936), (96, 1556190), (108, 1383280), (120, 1244952), (135, 1106624), (144, 1037460), (160, 933714), (180, 829968), (192, 778095), (216, 691640), (240, 622476), (270, 553312), (288, 518730), (320, 466857), (360, 414984), (432, 345820), (480, 311238), (540, 276656), (576, 259365), (720, 207492), (864, 172910), (960, 155619), (1080, 138328), (1440, 103746), (1728, 86455), (2160, 69164), (2880, 51873), (4320, 34582), (8640, 17291)]