2492506080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{192323}}^1$

素因数の和:192350

約数の個数: 120

約数和(自身を含む): 8796515112

約数和(自身を除く): 6304009032

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, 192323, 384646, 576969, 769292, 961615, 1153938, 1538584, 1730907, 1923230, 2307876, 2884845, 3077168, 3461814, 3846460, 4615752, 5192721, 5769690, 6154336, 6923628, 7692920, 8654535, 9231504, 10385442, 11539380, 13847256, 15385840, 15578163, 17309070, 18463008, 20770884, 23078760, 25963605, 27694512, 30771680, 31156326, 34618140, 41541768, 46157520, 51927210, 55389024, 62312652, 69236280, 77890815, 83083536, 92315040, 103854420, 124625304, 138472560, 155781630, 166167072, 207708840, 249250608, 276945120, 311563260, 415417680, 498501216, 623126520, 830835360, 1246253040, 2492506080]

約数ペア:

[(1, 2492506080), (2, 1246253040), (3, 830835360), (4, 623126520), (5, 498501216), (6, 415417680), (8, 311563260), (9, 276945120), (10, 249250608), (12, 207708840), (15, 166167072), (16, 155781630), (18, 138472560), (20, 124625304), (24, 103854420), (27, 92315040), (30, 83083536), (32, 77890815), (36, 69236280), (40, 62312652), (45, 55389024), (48, 51927210), (54, 46157520), (60, 41541768), (72, 34618140), (80, 31156326), (81, 30771680), (90, 27694512), (96, 25963605), (108, 23078760), (120, 20770884), (135, 18463008), (144, 17309070), (160, 15578163), (162, 15385840), (180, 13847256), (216, 11539380), (240, 10385442), (270, 9231504), (288, 8654535), (324, 7692920), (360, 6923628), (405, 6154336), (432, 5769690), (480, 5192721), (540, 4615752), (648, 3846460), (720, 3461814), (810, 3077168), (864, 2884845), (1080, 2307876), (1296, 1923230), (1440, 1730907), (1620, 1538584), (2160, 1153938), (2592, 961615), (3240, 769292), (4320, 576969), (6480, 384646), (12960, 192323)]