449413920

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{3853}}^1$

素因数の和:3886

約数の個数: 168

約数和(自身を含む): 1592295516

約数和(自身を除く): 1142881596

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, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3853, 3888, 4320, 4860, 5832, 6480, 7290, 7706, 7776, 9720, 11559, 11664, 12960, 14580, 15412, 19265, 19440, 23118, 23328, 29160, 30824, 34677, 38530, 38880, 46236, 57795, 58320, 61648, 69354, 77060, 92472, 104031, 115590, 116640, 123296, 138708, 154120, 173385, 184944, 208062, 231180, 277416, 308240, 312093, 346770, 369888, 416124, 462360, 520155, 554832, 616480, 624186, 693540, 832248, 924720, 936279, 1040310, 1109664, 1248372, 1387080, 1560465, 1664496, 1849440, 1872558, 2080620, 2496744, 2774160, 2808837, 3120930, 3328992, 3745116, 4161240, 4681395, 4993488, 5548320, 5617674, 6241860, 7490232, 8322480, 9362790, 9986976, 11235348, 12483720, 14044185, 14980464, 16644960, 18725580, 22470696, 24967440, 28088370, 29960928, 37451160, 44941392, 49934880, 56176740, 74902320, 89882784, 112353480, 149804640, 224706960, 449413920]

約数ペア:

[(1, 449413920), (2, 224706960), (3, 149804640), (4, 112353480), (5, 89882784), (6, 74902320), (8, 56176740), (9, 49934880), (10, 44941392), (12, 37451160), (15, 29960928), (16, 28088370), (18, 24967440), (20, 22470696), (24, 18725580), (27, 16644960), (30, 14980464), (32, 14044185), (36, 12483720), (40, 11235348), (45, 9986976), (48, 9362790), (54, 8322480), (60, 7490232), (72, 6241860), (80, 5617674), (81, 5548320), (90, 4993488), (96, 4681395), (108, 4161240), (120, 3745116), (135, 3328992), (144, 3120930), (160, 2808837), (162, 2774160), (180, 2496744), (216, 2080620), (240, 1872558), (243, 1849440), (270, 1664496), (288, 1560465), (324, 1387080), (360, 1248372), (405, 1109664), (432, 1040310), (480, 936279), (486, 924720), (540, 832248), (648, 693540), (720, 624186), (729, 616480), (810, 554832), (864, 520155), (972, 462360), (1080, 416124), (1215, 369888), (1296, 346770), (1440, 312093), (1458, 308240), (1620, 277416), (1944, 231180), (2160, 208062), (2430, 184944), (2592, 173385), (2916, 154120), (3240, 138708), (3645, 123296), (3853, 116640), (3888, 115590), (4320, 104031), (4860, 92472), (5832, 77060), (6480, 69354), (7290, 61648), (7706, 58320), (7776, 57795), (9720, 46236), (11559, 38880), (11664, 38530), (12960, 34677), (14580, 30824), (15412, 29160), (19265, 23328), (19440, 23118)]