270514080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{20873}}^1$

素因数の和:20900

約数の個数: 120

約数和(自身を含む): 954735012

約数和(自身を除く): 684220932

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 20873, 41746, 62619, 83492, 104365, 125238, 166984, 187857, 208730, 250476, 313095, 333968, 375714, 417460, 500952, 563571, 626190, 667936, 751428, 834920, 939285, 1001904, 1127142, 1252380, 1502856, 1669840, 1690713, 1878570, 2003808, 2254284, 2504760, 2817855, 3005712, 3339680, 3381426, 3757140, 4508568, 5009520, 5635710, 6011424, 6762852, 7514280, 8453565, 9017136, 10019040, 11271420, 13525704, 15028560, 16907130, 18034272, 22542840, 27051408, 30057120, 33814260, 45085680, 54102816, 67628520, 90171360, 135257040, 270514080]

約数ペア:

[(1, 270514080), (2, 135257040), (3, 90171360), (4, 67628520), (5, 54102816), (6, 45085680), (8, 33814260), (9, 30057120), (10, 27051408), (12, 22542840), (15, 18034272), (16, 16907130), (18, 15028560), (20, 13525704), (24, 11271420), (27, 10019040), (30, 9017136), (32, 8453565), (36, 7514280), (40, 6762852), (45, 6011424), (48, 5635710), (54, 5009520), (60, 4508568), (72, 3757140), (80, 3381426), (81, 3339680), (90, 3005712), (96, 2817855), (108, 2504760), (120, 2254284), (135, 2003808), (144, 1878570), (160, 1690713), (162, 1669840), (180, 1502856), (216, 1252380), (240, 1127142), (270, 1001904), (288, 939285), (324, 834920), (360, 751428), (405, 667936), (432, 626190), (480, 563571), (540, 500952), (648, 417460), (720, 375714), (810, 333968), (864, 313095), (1080, 250476), (1296, 208730), (1440, 187857), (1620, 166984), (2160, 125238), (2592, 104365), (3240, 83492), (4320, 62619), (6480, 41746), (12960, 20873)]