252953280

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{3253}}^1$

素因数の和:3285

約数の個数: 168

約数和(自身を含む): 902555472

約数和(自身を除く): 649602192

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, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3253, 3888, 4320, 4860, 5184, 6480, 6506, 7776, 8640, 9720, 9759, 12960, 13012, 15552, 16265, 19440, 19518, 25920, 26024, 29277, 32530, 38880, 39036, 48795, 52048, 58554, 65060, 77760, 78072, 87831, 97590, 104096, 117108, 130120, 146385, 156144, 175662, 195180, 208192, 234216, 260240, 263493, 292770, 312288, 351324, 390360, 439155, 468432, 520480, 526986, 585540, 624576, 702648, 780720, 790479, 878310, 936864, 1040960, 1053972, 1171080, 1317465, 1405296, 1561440, 1580958, 1756620, 1873728, 2107944, 2342160, 2634930, 2810592, 3122880, 3161916, 3513240, 3952395, 4215888, 4684320, 5269860, 5621184, 6323832, 7026480, 7904790, 8431776, 9368640, 10539720, 12647664, 14052960, 15809580, 16863552, 21079440, 25295328, 28105920, 31619160, 42158880, 50590656, 63238320, 84317760, 126476640, 252953280]

約数ペア:

[(1, 252953280), (2, 126476640), (3, 84317760), (4, 63238320), (5, 50590656), (6, 42158880), (8, 31619160), (9, 28105920), (10, 25295328), (12, 21079440), (15, 16863552), (16, 15809580), (18, 14052960), (20, 12647664), (24, 10539720), (27, 9368640), (30, 8431776), (32, 7904790), (36, 7026480), (40, 6323832), (45, 5621184), (48, 5269860), (54, 4684320), (60, 4215888), (64, 3952395), (72, 3513240), (80, 3161916), (81, 3122880), (90, 2810592), (96, 2634930), (108, 2342160), (120, 2107944), (135, 1873728), (144, 1756620), (160, 1580958), (162, 1561440), (180, 1405296), (192, 1317465), (216, 1171080), (240, 1053972), (243, 1040960), (270, 936864), (288, 878310), (320, 790479), (324, 780720), (360, 702648), (405, 624576), (432, 585540), (480, 526986), (486, 520480), (540, 468432), (576, 439155), (648, 390360), (720, 351324), (810, 312288), (864, 292770), (960, 263493), (972, 260240), (1080, 234216), (1215, 208192), (1296, 195180), (1440, 175662), (1620, 156144), (1728, 146385), (1944, 130120), (2160, 117108), (2430, 104096), (2592, 97590), (2880, 87831), (3240, 78072), (3253, 77760), (3888, 65060), (4320, 58554), (4860, 52048), (5184, 48795), (6480, 39036), (6506, 38880), (7776, 32530), (8640, 29277), (9720, 26024), (9759, 25920), (12960, 19518), (13012, 19440), (15552, 16265)]