190686480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8191}}^1$

素因数の和:8304

約数の個数: 80

約数和(自身を含む): 597295104

約数和(自身を除く): 406608624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 8191, 11640, 16382, 23280, 24573, 32764, 40955, 49146, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 327640, 393168, 491460, 655280, 794527, 982920, 1589054, 1965840, 2383581, 3178108, 3972635, 4767162, 6356216, 7945270, 9534324, 11917905, 12712432, 15890540, 19068648, 23835810, 31781080, 38137296, 47671620, 63562160, 95343240, 190686480]

約数ペア:

[(1, 190686480), (2, 95343240), (3, 63562160), (4, 47671620), (5, 38137296), (6, 31781080), (8, 23835810), (10, 19068648), (12, 15890540), (15, 12712432), (16, 11917905), (20, 9534324), (24, 7945270), (30, 6356216), (40, 4767162), (48, 3972635), (60, 3178108), (80, 2383581), (97, 1965840), (120, 1589054), (194, 982920), (240, 794527), (291, 655280), (388, 491460), (485, 393168), (582, 327640), (776, 245730), (970, 196584), (1164, 163820), (1455, 131056), (1552, 122865), (1940, 98292), (2328, 81910), (2910, 65528), (3880, 49146), (4656, 40955), (5820, 32764), (7760, 24573), (8191, 23280), (11640, 16382)]