130685760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{45377}}^1$

素因数の和:45400

約数の個数: 84

約数和(自身を含む): 449514468

約数和(自身を除く): 318828708

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 45377, 90754, 136131, 181508, 226885, 272262, 363016, 408393, 453770, 544524, 680655, 726032, 816786, 907540, 1089048, 1361310, 1452064, 1633572, 1815080, 2041965, 2178096, 2722620, 2904128, 3267144, 3630160, 4083930, 4356192, 5445240, 6534288, 7260320, 8167860, 8712384, 10890480, 13068576, 14520640, 16335720, 21780960, 26137152, 32671440, 43561920, 65342880, 130685760]

約数ペア:

[(1, 130685760), (2, 65342880), (3, 43561920), (4, 32671440), (5, 26137152), (6, 21780960), (8, 16335720), (9, 14520640), (10, 13068576), (12, 10890480), (15, 8712384), (16, 8167860), (18, 7260320), (20, 6534288), (24, 5445240), (30, 4356192), (32, 4083930), (36, 3630160), (40, 3267144), (45, 2904128), (48, 2722620), (60, 2178096), (64, 2041965), (72, 1815080), (80, 1633572), (90, 1452064), (96, 1361310), (120, 1089048), (144, 907540), (160, 816786), (180, 726032), (192, 680655), (240, 544524), (288, 453770), (320, 408393), (360, 363016), (480, 272262), (576, 226885), (720, 181508), (960, 136131), (1440, 90754), (2880, 45377)]