2912394960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1348331}}^1$

素因数の和:1348353

約数の個数: 80

約数和(自身を含む): 10031590080

約数和(自身を除く): 7119195120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1348331, 2696662, 4044993, 5393324, 6741655, 8089986, 10786648, 12134979, 13483310, 16179972, 20224965, 21573296, 24269958, 26966620, 32359944, 36404937, 40449930, 48539916, 53933240, 60674895, 64719888, 72809874, 80899860, 97079832, 107866480, 121349790, 145619748, 161799720, 182024685, 194159664, 242699580, 291239496, 323599440, 364049370, 485399160, 582478992, 728098740, 970798320, 1456197480, 2912394960]

約数ペア:

[(1, 2912394960), (2, 1456197480), (3, 970798320), (4, 728098740), (5, 582478992), (6, 485399160), (8, 364049370), (9, 323599440), (10, 291239496), (12, 242699580), (15, 194159664), (16, 182024685), (18, 161799720), (20, 145619748), (24, 121349790), (27, 107866480), (30, 97079832), (36, 80899860), (40, 72809874), (45, 64719888), (48, 60674895), (54, 53933240), (60, 48539916), (72, 40449930), (80, 36404937), (90, 32359944), (108, 26966620), (120, 24269958), (135, 21573296), (144, 20224965), (180, 16179972), (216, 13483310), (240, 12134979), (270, 10786648), (360, 8089986), (432, 6741655), (540, 5393324), (720, 4044993), (1080, 2696662), (2160, 1348331)]