231327000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{25703}}^1$

素因数の和:25730

約数の個数: 96

約数和(自身を含む): 781915680

約数和(自身を除く): 550588680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 25703, 51406, 77109, 102812, 128515, 154218, 205624, 231327, 257030, 308436, 385545, 462654, 514060, 616872, 642575, 771090, 925308, 1028120, 1156635, 1285150, 1542180, 1850616, 1927725, 2313270, 2570300, 3084360, 3212875, 3855450, 4626540, 5140600, 5783175, 6425750, 7710900, 9253080, 9638625, 11566350, 12851500, 15421800, 19277250, 23132700, 25703000, 28915875, 38554500, 46265400, 57831750, 77109000, 115663500, 231327000]

約数ペア:

[(1, 231327000), (2, 115663500), (3, 77109000), (4, 57831750), (5, 46265400), (6, 38554500), (8, 28915875), (9, 25703000), (10, 23132700), (12, 19277250), (15, 15421800), (18, 12851500), (20, 11566350), (24, 9638625), (25, 9253080), (30, 7710900), (36, 6425750), (40, 5783175), (45, 5140600), (50, 4626540), (60, 3855450), (72, 3212875), (75, 3084360), (90, 2570300), (100, 2313270), (120, 1927725), (125, 1850616), (150, 1542180), (180, 1285150), (200, 1156635), (225, 1028120), (250, 925308), (300, 771090), (360, 642575), (375, 616872), (450, 514060), (500, 462654), (600, 385545), (750, 308436), (900, 257030), (1000, 231327), (1125, 205624), (1500, 154218), (1800, 128515), (2250, 102812), (3000, 77109), (4500, 51406), (9000, 25703)]