316155960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97579}}^1$

素因数の和:97602

約数の個数: 80

約数和(自身を含む): 1062646200

約数和(自身を除く): 746490240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 97579, 195158, 292737, 390316, 487895, 585474, 780632, 878211, 975790, 1170948, 1463685, 1756422, 1951580, 2341896, 2634633, 2927370, 3512844, 3903160, 4391055, 5269266, 5854740, 7025688, 7903899, 8782110, 10538532, 11709480, 13173165, 15807798, 17564220, 21077064, 26346330, 31615596, 35128440, 39519495, 52692660, 63231192, 79038990, 105385320, 158077980, 316155960]

約数ペア:

[(1, 316155960), (2, 158077980), (3, 105385320), (4, 79038990), (5, 63231192), (6, 52692660), (8, 39519495), (9, 35128440), (10, 31615596), (12, 26346330), (15, 21077064), (18, 17564220), (20, 15807798), (24, 13173165), (27, 11709480), (30, 10538532), (36, 8782110), (40, 7903899), (45, 7025688), (54, 5854740), (60, 5269266), (72, 4391055), (81, 3903160), (90, 3512844), (108, 2927370), (120, 2634633), (135, 2341896), (162, 1951580), (180, 1756422), (216, 1463685), (270, 1170948), (324, 975790), (360, 878211), (405, 780632), (540, 585474), (648, 487895), (810, 390316), (1080, 292737), (1620, 195158), (3240, 97579)]