255331200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{26597}}^1$

素因数の和:26624

約数の個数: 96

約数和(自身を含む): 841028760

約数和(自身を除く): 585697560

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 26597, 53194, 79791, 106388, 132985, 159582, 212776, 265970, 319164, 398955, 425552, 531940, 638328, 664925, 797910, 851104, 1063880, 1276656, 1329850, 1595820, 1702208, 1994775, 2127760, 2553312, 2659700, 3191640, 3404416, 3989550, 4255520, 5106624, 5319400, 6383280, 7979100, 8511040, 10213248, 10638800, 12766560, 15958200, 17022080, 21277600, 25533120, 31916400, 42555200, 51066240, 63832800, 85110400, 127665600, 255331200]

約数ペア:

[(1, 255331200), (2, 127665600), (3, 85110400), (4, 63832800), (5, 51066240), (6, 42555200), (8, 31916400), (10, 25533120), (12, 21277600), (15, 17022080), (16, 15958200), (20, 12766560), (24, 10638800), (25, 10213248), (30, 8511040), (32, 7979100), (40, 6383280), (48, 5319400), (50, 5106624), (60, 4255520), (64, 3989550), (75, 3404416), (80, 3191640), (96, 2659700), (100, 2553312), (120, 2127760), (128, 1994775), (150, 1702208), (160, 1595820), (192, 1329850), (200, 1276656), (240, 1063880), (300, 851104), (320, 797910), (384, 664925), (400, 638328), (480, 531940), (600, 425552), (640, 398955), (800, 319164), (960, 265970), (1200, 212776), (1600, 159582), (1920, 132985), (2400, 106388), (3200, 79791), (4800, 53194), (9600, 26597)]