5114400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{2131}}^1$

素因数の和:2154

約数の個数: 72

約数和(自身を含む): 16655184

約数和(自身を除く): 11540784

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, 1200, 2131, 2400, 4262, 6393, 8524, 10655, 12786, 17048, 21310, 25572, 31965, 34096, 42620, 51144, 53275, 63930, 68192, 85240, 102288, 106550, 127860, 159825, 170480, 204576, 213100, 255720, 319650, 340960, 426200, 511440, 639300, 852400, 1022880, 1278600, 1704800, 2557200, 5114400]

約数ペア:

[(1, 5114400), (2, 2557200), (3, 1704800), (4, 1278600), (5, 1022880), (6, 852400), (8, 639300), (10, 511440), (12, 426200), (15, 340960), (16, 319650), (20, 255720), (24, 213100), (25, 204576), (30, 170480), (32, 159825), (40, 127860), (48, 106550), (50, 102288), (60, 85240), (75, 68192), (80, 63930), (96, 53275), (100, 51144), (120, 42620), (150, 34096), (160, 31965), (200, 25572), (240, 21310), (300, 17048), (400, 12786), (480, 10655), (600, 8524), (800, 6393), (1200, 4262), (2131, 2400)]