3280800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{1367}}^1$

素因数の和:1390

約数の個数: 72

約数和(自身を含む): 10686816

約数和(自身を除く): 7406016

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, 1367, 2400, 2734, 4101, 5468, 6835, 8202, 10936, 13670, 16404, 20505, 21872, 27340, 32808, 34175, 41010, 43744, 54680, 65616, 68350, 82020, 102525, 109360, 131232, 136700, 164040, 205050, 218720, 273400, 328080, 410100, 546800, 656160, 820200, 1093600, 1640400, 3280800]

約数ペア:

[(1, 3280800), (2, 1640400), (3, 1093600), (4, 820200), (5, 656160), (6, 546800), (8, 410100), (10, 328080), (12, 273400), (15, 218720), (16, 205050), (20, 164040), (24, 136700), (25, 131232), (30, 109360), (32, 102525), (40, 82020), (48, 68350), (50, 65616), (60, 54680), (75, 43744), (80, 41010), (96, 34175), (100, 32808), (120, 27340), (150, 21872), (160, 20505), (200, 16404), (240, 13670), (300, 10936), (400, 8202), (480, 6835), (600, 5468), (800, 4101), (1200, 2734), (1367, 2400)]