27240000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{227}}^1$

素因数の和:262

約数の個数: 140

約数和(自身を含む): 90458544

約数和(自身を除く): 63218544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 227, 240, 250, 300, 320, 375, 400, 454, 480, 500, 600, 625, 681, 750, 800, 908, 960, 1000, 1135, 1200, 1250, 1362, 1500, 1600, 1816, 1875, 2000, 2270, 2400, 2500, 2724, 3000, 3405, 3632, 3750, 4000, 4540, 4800, 5000, 5448, 5675, 6000, 6810, 7264, 7500, 8000, 9080, 10000, 10896, 11350, 12000, 13620, 14528, 15000, 17025, 18160, 20000, 21792, 22700, 24000, 27240, 28375, 30000, 34050, 36320, 40000, 43584, 45400, 54480, 56750, 60000, 68100, 72640, 85125, 90800, 108960, 113500, 120000, 136200, 141875, 170250, 181600, 217920, 227000, 272400, 283750, 340500, 363200, 425625, 454000, 544800, 567500, 681000, 851250, 908000, 1089600, 1135000, 1362000, 1702500, 1816000, 2270000, 2724000, 3405000, 4540000, 5448000, 6810000, 9080000, 13620000, 27240000]

約数ペア:

[(1, 27240000), (2, 13620000), (3, 9080000), (4, 6810000), (5, 5448000), (6, 4540000), (8, 3405000), (10, 2724000), (12, 2270000), (15, 1816000), (16, 1702500), (20, 1362000), (24, 1135000), (25, 1089600), (30, 908000), (32, 851250), (40, 681000), (48, 567500), (50, 544800), (60, 454000), (64, 425625), (75, 363200), (80, 340500), (96, 283750), (100, 272400), (120, 227000), (125, 217920), (150, 181600), (160, 170250), (192, 141875), (200, 136200), (227, 120000), (240, 113500), (250, 108960), (300, 90800), (320, 85125), (375, 72640), (400, 68100), (454, 60000), (480, 56750), (500, 54480), (600, 45400), (625, 43584), (681, 40000), (750, 36320), (800, 34050), (908, 30000), (960, 28375), (1000, 27240), (1135, 24000), (1200, 22700), (1250, 21792), (1362, 20000), (1500, 18160), (1600, 17025), (1816, 15000), (1875, 14528), (2000, 13620), (2270, 12000), (2400, 11350), (2500, 10896), (2724, 10000), (3000, 9080), (3405, 8000), (3632, 7500), (3750, 7264), (4000, 6810), (4540, 6000), (4800, 5675), (5000, 5448)]