157567680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{6079}}^1$

素因数の和:6108

約数の個数: 140

約数和(自身を含む): 560588160

約数和(自身を除く): 403020480

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6079, 6480, 8640, 12158, 12960, 18237, 24316, 25920, 30395, 36474, 48632, 54711, 60790, 72948, 91185, 97264, 109422, 121580, 145896, 164133, 182370, 194528, 218844, 243160, 273555, 291792, 328266, 364740, 389056, 437688, 486320, 492399, 547110, 583584, 656532, 729480, 820665, 875376, 972640, 984798, 1094220, 1167168, 1313064, 1458960, 1641330, 1750752, 1945280, 1969596, 2188440, 2461995, 2626128, 2917920, 3282660, 3501504, 3939192, 4376880, 4923990, 5252256, 5835840, 6565320, 7878384, 8753760, 9847980, 10504512, 13130640, 15756768, 17507520, 19695960, 26261280, 31513536, 39391920, 52522560, 78783840, 157567680]

約数ペア:

[(1, 157567680), (2, 78783840), (3, 52522560), (4, 39391920), (5, 31513536), (6, 26261280), (8, 19695960), (9, 17507520), (10, 15756768), (12, 13130640), (15, 10504512), (16, 9847980), (18, 8753760), (20, 7878384), (24, 6565320), (27, 5835840), (30, 5252256), (32, 4923990), (36, 4376880), (40, 3939192), (45, 3501504), (48, 3282660), (54, 2917920), (60, 2626128), (64, 2461995), (72, 2188440), (80, 1969596), (81, 1945280), (90, 1750752), (96, 1641330), (108, 1458960), (120, 1313064), (135, 1167168), (144, 1094220), (160, 984798), (162, 972640), (180, 875376), (192, 820665), (216, 729480), (240, 656532), (270, 583584), (288, 547110), (320, 492399), (324, 486320), (360, 437688), (405, 389056), (432, 364740), (480, 328266), (540, 291792), (576, 273555), (648, 243160), (720, 218844), (810, 194528), (864, 182370), (960, 164133), (1080, 145896), (1296, 121580), (1440, 109422), (1620, 97264), (1728, 91185), (2160, 72948), (2592, 60790), (2880, 54711), (3240, 48632), (4320, 36474), (5184, 30395), (6079, 25920), (6480, 24316), (8640, 18237), (12158, 12960)]