57317280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2838

約数の個数: 96

約数和(自身を含む): 184814784

約数和(自身を除く): 127497504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 2777, 3440, 4128, 5160, 5554, 6880, 8331, 10320, 11108, 13885, 16662, 20640, 22216, 27770, 33324, 41655, 44432, 55540, 66648, 83310, 88864, 111080, 119411, 133296, 166620, 222160, 238822, 266592, 333240, 358233, 444320, 477644, 597055, 666480, 716466, 955288, 1194110, 1332960, 1432932, 1791165, 1910576, 2388220, 2865864, 3582330, 3821152, 4776440, 5731728, 7164660, 9552880, 11463456, 14329320, 19105760, 28658640, 57317280]

約数ペア:

[(1, 57317280), (2, 28658640), (3, 19105760), (4, 14329320), (5, 11463456), (6, 9552880), (8, 7164660), (10, 5731728), (12, 4776440), (15, 3821152), (16, 3582330), (20, 2865864), (24, 2388220), (30, 1910576), (32, 1791165), (40, 1432932), (43, 1332960), (48, 1194110), (60, 955288), (80, 716466), (86, 666480), (96, 597055), (120, 477644), (129, 444320), (160, 358233), (172, 333240), (215, 266592), (240, 238822), (258, 222160), (344, 166620), (430, 133296), (480, 119411), (516, 111080), (645, 88864), (688, 83310), (860, 66648), (1032, 55540), (1290, 44432), (1376, 41655), (1720, 33324), (2064, 27770), (2580, 22216), (2777, 20640), (3440, 16662), (4128, 13885), (5160, 11108), (5554, 10320), (6880, 8331)]