82749600

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{1277}}^1$

素因数の和:1309

約数の個数: 180

約数和(自身を含む): 302008014

約数和(自身を除く): 219258414

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1277, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2554, 2592, 2700, 3240, 3600, 3831, 4050, 4320, 5108, 5400, 6385, 6480, 7200, 7662, 8100, 10216, 10800, 11493, 12770, 12960, 15324, 16200, 19155, 20432, 21600, 22986, 25540, 30648, 31925, 32400, 34479, 38310, 40864, 45972, 51080, 57465, 61296, 63850, 64800, 68958, 76620, 91944, 95775, 102160, 103437, 114930, 122592, 127700, 137916, 153240, 172395, 183888, 191550, 204320, 206874, 229860, 255400, 275832, 287325, 306480, 344790, 367776, 383100, 413748, 459720, 510800, 517185, 551664, 574650, 612960, 689580, 766200, 827496, 861975, 919440, 1021600, 1034370, 1103328, 1149300, 1379160, 1532400, 1654992, 1723950, 1838880, 2068740, 2298600, 2585925, 2758320, 3064800, 3309984, 3447900, 4137480, 4597200, 5171850, 5516640, 6895800, 8274960, 9194400, 10343700, 13791600, 16549920, 20687400, 27583200, 41374800, 82749600]

約数ペア:

[(1, 82749600), (2, 41374800), (3, 27583200), (4, 20687400), (5, 16549920), (6, 13791600), (8, 10343700), (9, 9194400), (10, 8274960), (12, 6895800), (15, 5516640), (16, 5171850), (18, 4597200), (20, 4137480), (24, 3447900), (25, 3309984), (27, 3064800), (30, 2758320), (32, 2585925), (36, 2298600), (40, 2068740), (45, 1838880), (48, 1723950), (50, 1654992), (54, 1532400), (60, 1379160), (72, 1149300), (75, 1103328), (80, 1034370), (81, 1021600), (90, 919440), (96, 861975), (100, 827496), (108, 766200), (120, 689580), (135, 612960), (144, 574650), (150, 551664), (160, 517185), (162, 510800), (180, 459720), (200, 413748), (216, 383100), (225, 367776), (240, 344790), (270, 306480), (288, 287325), (300, 275832), (324, 255400), (360, 229860), (400, 206874), (405, 204320), (432, 191550), (450, 183888), (480, 172395), (540, 153240), (600, 137916), (648, 127700), (675, 122592), (720, 114930), (800, 103437), (810, 102160), (864, 95775), (900, 91944), (1080, 76620), (1200, 68958), (1277, 64800), (1296, 63850), (1350, 61296), (1440, 57465), (1620, 51080), (1800, 45972), (2025, 40864), (2160, 38310), (2400, 34479), (2554, 32400), (2592, 31925), (2700, 30648), (3240, 25540), (3600, 22986), (3831, 21600), (4050, 20432), (4320, 19155), (5108, 16200), (5400, 15324), (6385, 12960), (6480, 12770), (7200, 11493), (7662, 10800), (8100, 10216)]