2132400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1777}}^1$

素因数の和:1798

約数の個数: 60

約数和(自身を含む): 6834632

約数和(自身を除く): 4702232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1777, 3554, 5331, 7108, 8885, 10662, 14216, 17770, 21324, 26655, 28432, 35540, 42648, 44425, 53310, 71080, 85296, 88850, 106620, 133275, 142160, 177700, 213240, 266550, 355400, 426480, 533100, 710800, 1066200, 2132400]

約数ペア:

[(1, 2132400), (2, 1066200), (3, 710800), (4, 533100), (5, 426480), (6, 355400), (8, 266550), (10, 213240), (12, 177700), (15, 142160), (16, 133275), (20, 106620), (24, 88850), (25, 85296), (30, 71080), (40, 53310), (48, 44425), (50, 42648), (60, 35540), (75, 28432), (80, 26655), (100, 21324), (120, 17770), (150, 14216), (200, 10662), (240, 8885), (300, 7108), (400, 5331), (600, 3554), (1200, 1777)]