325817280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113131}}^1$

素因数の和:113154

約数の個数: 84

約数和(自身を含む): 1120685592

約数和(自身を除く): 794868312

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, 113131, 226262, 339393, 452524, 565655, 678786, 905048, 1018179, 1131310, 1357572, 1696965, 1810096, 2036358, 2262620, 2715144, 3393930, 3620192, 4072716, 4525240, 5090895, 5430288, 6787860, 7240384, 8145432, 9050480, 10181790, 10860576, 13575720, 16290864, 18100960, 20363580, 21721152, 27151440, 32581728, 36201920, 40727160, 54302880, 65163456, 81454320, 108605760, 162908640, 325817280]

約数ペア:

[(1, 325817280), (2, 162908640), (3, 108605760), (4, 81454320), (5, 65163456), (6, 54302880), (8, 40727160), (9, 36201920), (10, 32581728), (12, 27151440), (15, 21721152), (16, 20363580), (18, 18100960), (20, 16290864), (24, 13575720), (30, 10860576), (32, 10181790), (36, 9050480), (40, 8145432), (45, 7240384), (48, 6787860), (60, 5430288), (64, 5090895), (72, 4525240), (80, 4072716), (90, 3620192), (96, 3393930), (120, 2715144), (144, 2262620), (160, 2036358), (180, 1810096), (192, 1696965), (240, 1357572), (288, 1131310), (320, 1018179), (360, 905048), (480, 678786), (576, 565655), (720, 452524), (960, 339393), (1440, 226262), (2880, 113131)]