2568000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{107}}^1$

素因数の和:137

約数の個数: 112

約数和(自身を含む): 8558784

約数和(自身を除く): 5990784

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, 107, 120, 125, 150, 160, 192, 200, 214, 240, 250, 300, 320, 321, 375, 400, 428, 480, 500, 535, 600, 642, 750, 800, 856, 960, 1000, 1070, 1200, 1284, 1500, 1600, 1605, 1712, 2000, 2140, 2400, 2568, 2675, 3000, 3210, 3424, 4000, 4280, 4800, 5136, 5350, 6000, 6420, 6848, 8000, 8025, 8560, 10272, 10700, 12000, 12840, 13375, 16050, 17120, 20544, 21400, 24000, 25680, 26750, 32100, 34240, 40125, 42800, 51360, 53500, 64200, 80250, 85600, 102720, 107000, 128400, 160500, 171200, 214000, 256800, 321000, 428000, 513600, 642000, 856000, 1284000, 2568000]

約数ペア:

[(1, 2568000), (2, 1284000), (3, 856000), (4, 642000), (5, 513600), (6, 428000), (8, 321000), (10, 256800), (12, 214000), (15, 171200), (16, 160500), (20, 128400), (24, 107000), (25, 102720), (30, 85600), (32, 80250), (40, 64200), (48, 53500), (50, 51360), (60, 42800), (64, 40125), (75, 34240), (80, 32100), (96, 26750), (100, 25680), (107, 24000), (120, 21400), (125, 20544), (150, 17120), (160, 16050), (192, 13375), (200, 12840), (214, 12000), (240, 10700), (250, 10272), (300, 8560), (320, 8025), (321, 8000), (375, 6848), (400, 6420), (428, 6000), (480, 5350), (500, 5136), (535, 4800), (600, 4280), (642, 4000), (750, 3424), (800, 3210), (856, 3000), (960, 2675), (1000, 2568), (1070, 2400), (1200, 2140), (1284, 2000), (1500, 1712), (1600, 1605)]