241940520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{8297}}^1$

素因数の和:8326

約数の個数: 112

約数和(自身を含む): 816274260

約数和(自身を除く): 574333740

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, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 8297, 9720, 14580, 16594, 24891, 29160, 33188, 41485, 49782, 66376, 74673, 82970, 99564, 124455, 149346, 165940, 199128, 224019, 248910, 298692, 331880, 373365, 448038, 497820, 597384, 672057, 746730, 896076, 995640, 1120095, 1344114, 1493460, 1792152, 2016171, 2240190, 2688228, 2986920, 3360285, 4032342, 4480380, 5376456, 6048513, 6720570, 8064684, 8960760, 10080855, 12097026, 13441140, 16129368, 20161710, 24194052, 26882280, 30242565, 40323420, 48388104, 60485130, 80646840, 120970260, 241940520]

約数ペア:

[(1, 241940520), (2, 120970260), (3, 80646840), (4, 60485130), (5, 48388104), (6, 40323420), (8, 30242565), (9, 26882280), (10, 24194052), (12, 20161710), (15, 16129368), (18, 13441140), (20, 12097026), (24, 10080855), (27, 8960760), (30, 8064684), (36, 6720570), (40, 6048513), (45, 5376456), (54, 4480380), (60, 4032342), (72, 3360285), (81, 2986920), (90, 2688228), (108, 2240190), (120, 2016171), (135, 1792152), (162, 1493460), (180, 1344114), (216, 1120095), (243, 995640), (270, 896076), (324, 746730), (360, 672057), (405, 597384), (486, 497820), (540, 448038), (648, 373365), (729, 331880), (810, 298692), (972, 248910), (1080, 224019), (1215, 199128), (1458, 165940), (1620, 149346), (1944, 124455), (2430, 99564), (2916, 82970), (3240, 74673), (3645, 66376), (4860, 49782), (5832, 41485), (7290, 33188), (8297, 29160), (9720, 24891), (14580, 16594)]