5641920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{653}}^1$

素因数の和:679

約数の個数: 112

約数和(自身を含む): 19933920

約数和(自身を除く): 14292000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 653, 720, 864, 960, 1080, 1306, 1440, 1728, 1959, 2160, 2612, 2880, 3265, 3918, 4320, 5224, 5877, 6530, 7836, 8640, 9795, 10448, 11754, 13060, 15672, 17631, 19590, 20896, 23508, 26120, 29385, 31344, 35262, 39180, 41792, 47016, 52240, 58770, 62688, 70524, 78360, 88155, 94032, 104480, 117540, 125376, 141048, 156720, 176310, 188064, 208960, 235080, 282096, 313440, 352620, 376128, 470160, 564192, 626880, 705240, 940320, 1128384, 1410480, 1880640, 2820960, 5641920]

約数ペア:

[(1, 5641920), (2, 2820960), (3, 1880640), (4, 1410480), (5, 1128384), (6, 940320), (8, 705240), (9, 626880), (10, 564192), (12, 470160), (15, 376128), (16, 352620), (18, 313440), (20, 282096), (24, 235080), (27, 208960), (30, 188064), (32, 176310), (36, 156720), (40, 141048), (45, 125376), (48, 117540), (54, 104480), (60, 94032), (64, 88155), (72, 78360), (80, 70524), (90, 62688), (96, 58770), (108, 52240), (120, 47016), (135, 41792), (144, 39180), (160, 35262), (180, 31344), (192, 29385), (216, 26120), (240, 23508), (270, 20896), (288, 19590), (320, 17631), (360, 15672), (432, 13060), (480, 11754), (540, 10448), (576, 9795), (653, 8640), (720, 7836), (864, 6530), (960, 5877), (1080, 5224), (1306, 4320), (1440, 3918), (1728, 3265), (1959, 2880), (2160, 2612)]