265057920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{5113}}^1$

素因数の和:5144

約数の個数: 160

約数和(自身を含む): 946754820

約数和(自身を除く): 681696900

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5113, 5184, 5760, 6480, 8640, 10226, 10368, 12960, 15339, 17280, 20452, 25565, 25920, 30678, 40904, 46017, 51130, 51840, 61356, 76695, 81808, 92034, 102260, 122712, 138051, 153390, 163616, 184068, 204520, 230085, 245424, 276102, 306780, 327232, 368136, 409040, 414153, 460170, 490848, 552204, 613560, 654464, 690255, 736272, 818080, 828306, 920340, 981696, 1104408, 1227120, 1380510, 1472544, 1636160, 1656612, 1840680, 1963392, 2070765, 2208816, 2454240, 2761020, 2945088, 3272320, 3313224, 3681360, 4141530, 4417632, 4908480, 5522040, 5890176, 6626448, 7362720, 8283060, 8835264, 9816960, 11044080, 13252896, 14725440, 16566120, 17670528, 22088160, 26505792, 29450880, 33132240, 44176320, 53011584, 66264480, 88352640, 132528960, 265057920]

約数ペア:

[(1, 265057920), (2, 132528960), (3, 88352640), (4, 66264480), (5, 53011584), (6, 44176320), (8, 33132240), (9, 29450880), (10, 26505792), (12, 22088160), (15, 17670528), (16, 16566120), (18, 14725440), (20, 13252896), (24, 11044080), (27, 9816960), (30, 8835264), (32, 8283060), (36, 7362720), (40, 6626448), (45, 5890176), (48, 5522040), (54, 4908480), (60, 4417632), (64, 4141530), (72, 3681360), (80, 3313224), (81, 3272320), (90, 2945088), (96, 2761020), (108, 2454240), (120, 2208816), (128, 2070765), (135, 1963392), (144, 1840680), (160, 1656612), (162, 1636160), (180, 1472544), (192, 1380510), (216, 1227120), (240, 1104408), (270, 981696), (288, 920340), (320, 828306), (324, 818080), (360, 736272), (384, 690255), (405, 654464), (432, 613560), (480, 552204), (540, 490848), (576, 460170), (640, 414153), (648, 409040), (720, 368136), (810, 327232), (864, 306780), (960, 276102), (1080, 245424), (1152, 230085), (1296, 204520), (1440, 184068), (1620, 163616), (1728, 153390), (1920, 138051), (2160, 122712), (2592, 102260), (2880, 92034), (3240, 81808), (3456, 76695), (4320, 61356), (5113, 51840), (5184, 51130), (5760, 46017), (6480, 40904), (8640, 30678), (10226, 25920), (10368, 25565), (12960, 20452), (15339, 17280)]