325338480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{451859}}^1$

素因数の和:451878

約数の個数: 60

約数和(自身を含む): 1092597480

約数和(自身を除く): 767259000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 451859, 903718, 1355577, 1807436, 2259295, 2711154, 3614872, 4066731, 4518590, 5422308, 6777885, 7229744, 8133462, 9037180, 10844616, 13555770, 16266924, 18074360, 20333655, 21689232, 27111540, 32533848, 36148720, 40667310, 54223080, 65067696, 81334620, 108446160, 162669240, 325338480]

約数ペア:

[(1, 325338480), (2, 162669240), (3, 108446160), (4, 81334620), (5, 65067696), (6, 54223080), (8, 40667310), (9, 36148720), (10, 32533848), (12, 27111540), (15, 21689232), (16, 20333655), (18, 18074360), (20, 16266924), (24, 13555770), (30, 10844616), (36, 9037180), (40, 8133462), (45, 7229744), (48, 6777885), (60, 5422308), (72, 4518590), (80, 4066731), (90, 3614872), (120, 2711154), (144, 2259295), (180, 1807436), (240, 1355577), (360, 903718), (720, 451859)]