568323540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1$

素因数の和:708

約数の個数: 144

約数和(自身を含む): 1798235712

約数和(自身を除く): 1229912172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 337, 347, 405, 486, 540, 674, 694, 810, 972, 1011, 1041, 1215, 1348, 1388, 1620, 1685, 1735, 2022, 2082, 2430, 3033, 3123, 3370, 3470, 4044, 4164, 4860, 5055, 5205, 6066, 6246, 6740, 6940, 9099, 9369, 10110, 10410, 12132, 12492, 15165, 15615, 18198, 18738, 20220, 20820, 27297, 28107, 30330, 31230, 36396, 37476, 45495, 46845, 54594, 56214, 60660, 62460, 81891, 84321, 90990, 93690, 109188, 112428, 116939, 136485, 140535, 163782, 168642, 181980, 187380, 233878, 272970, 281070, 327564, 337284, 350817, 409455, 421605, 467756, 545940, 562140, 584695, 701634, 818910, 843210, 1052451, 1169390, 1403268, 1637820, 1686420, 1754085, 2104902, 2338780, 3157353, 3508170, 4209804, 5262255, 6314706, 7016340, 9472059, 10524510, 12629412, 15786765, 18944118, 21049020, 28416177, 31573530, 37888236, 47360295, 56832354, 63147060, 94720590, 113664708, 142080885, 189441180, 284161770, 568323540]

約数ペア:

[(1, 568323540), (2, 284161770), (3, 189441180), (4, 142080885), (5, 113664708), (6, 94720590), (9, 63147060), (10, 56832354), (12, 47360295), (15, 37888236), (18, 31573530), (20, 28416177), (27, 21049020), (30, 18944118), (36, 15786765), (45, 12629412), (54, 10524510), (60, 9472059), (81, 7016340), (90, 6314706), (108, 5262255), (135, 4209804), (162, 3508170), (180, 3157353), (243, 2338780), (270, 2104902), (324, 1754085), (337, 1686420), (347, 1637820), (405, 1403268), (486, 1169390), (540, 1052451), (674, 843210), (694, 818910), (810, 701634), (972, 584695), (1011, 562140), (1041, 545940), (1215, 467756), (1348, 421605), (1388, 409455), (1620, 350817), (1685, 337284), (1735, 327564), (2022, 281070), (2082, 272970), (2430, 233878), (3033, 187380), (3123, 181980), (3370, 168642), (3470, 163782), (4044, 140535), (4164, 136485), (4860, 116939), (5055, 112428), (5205, 109188), (6066, 93690), (6246, 90990), (6740, 84321), (6940, 81891), (9099, 62460), (9369, 60660), (10110, 56214), (10410, 54594), (12132, 46845), (12492, 45495), (15165, 37476), (15615, 36396), (18198, 31230), (18738, 30330), (20220, 28107), (20820, 27297)]