2565600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{1069}}^1$

素因数の和:1092

約数の個数: 72

約数和(自身を含む): 8358840

約数和(自身を除く): 5793240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1069, 1200, 2138, 2400, 3207, 4276, 5345, 6414, 8552, 10690, 12828, 16035, 17104, 21380, 25656, 26725, 32070, 34208, 42760, 51312, 53450, 64140, 80175, 85520, 102624, 106900, 128280, 160350, 171040, 213800, 256560, 320700, 427600, 513120, 641400, 855200, 1282800, 2565600]

約数ペア:

[(1, 2565600), (2, 1282800), (3, 855200), (4, 641400), (5, 513120), (6, 427600), (8, 320700), (10, 256560), (12, 213800), (15, 171040), (16, 160350), (20, 128280), (24, 106900), (25, 102624), (30, 85520), (32, 80175), (40, 64140), (48, 53450), (50, 51312), (60, 42760), (75, 34208), (80, 32070), (96, 26725), (100, 25656), (120, 21380), (150, 17104), (160, 16035), (200, 12828), (240, 10690), (300, 8552), (400, 6414), (480, 5345), (600, 4276), (800, 3207), (1069, 2400), (1200, 2138)]