80163000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{2969}}^1$

素因数の和:2999

約数の個数: 128

約数和(自身を含む): 277992000

約数和(自身を除く): 197829000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 2969, 3000, 3375, 4500, 5400, 5938, 6750, 8907, 9000, 11876, 13500, 14845, 17814, 23752, 26721, 27000, 29690, 35628, 44535, 53442, 59380, 71256, 74225, 80163, 89070, 106884, 118760, 133605, 148450, 160326, 178140, 213768, 222675, 267210, 296900, 320652, 356280, 371125, 400815, 445350, 534420, 593800, 641304, 668025, 742250, 801630, 890700, 1068840, 1113375, 1336050, 1484500, 1603260, 1781400, 2004075, 2226750, 2672100, 2969000, 3206520, 3340125, 4008150, 4453500, 5344200, 6680250, 8016300, 8907000, 10020375, 13360500, 16032600, 20040750, 26721000, 40081500, 80163000]

約数ペア:

[(1, 80163000), (2, 40081500), (3, 26721000), (4, 20040750), (5, 16032600), (6, 13360500), (8, 10020375), (9, 8907000), (10, 8016300), (12, 6680250), (15, 5344200), (18, 4453500), (20, 4008150), (24, 3340125), (25, 3206520), (27, 2969000), (30, 2672100), (36, 2226750), (40, 2004075), (45, 1781400), (50, 1603260), (54, 1484500), (60, 1336050), (72, 1113375), (75, 1068840), (90, 890700), (100, 801630), (108, 742250), (120, 668025), (125, 641304), (135, 593800), (150, 534420), (180, 445350), (200, 400815), (216, 371125), (225, 356280), (250, 320652), (270, 296900), (300, 267210), (360, 222675), (375, 213768), (450, 178140), (500, 160326), (540, 148450), (600, 133605), (675, 118760), (750, 106884), (900, 89070), (1000, 80163), (1080, 74225), (1125, 71256), (1350, 59380), (1500, 53442), (1800, 44535), (2250, 35628), (2700, 29690), (2969, 27000), (3000, 26721), (3375, 23752), (4500, 17814), (5400, 14845), (5938, 13500), (6750, 11876), (8907, 9000)]