10080240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 31643808

約数和(自身を除く): 21563568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 433, 485, 582, 776, 866, 970, 1164, 1299, 1455, 1552, 1732, 1940, 2165, 2328, 2598, 2910, 3464, 3880, 4330, 4656, 5196, 5820, 6495, 6928, 7760, 8660, 10392, 11640, 12990, 17320, 20784, 23280, 25980, 34640, 42001, 51960, 84002, 103920, 126003, 168004, 210005, 252006, 336008, 420010, 504012, 630015, 672016, 840020, 1008024, 1260030, 1680040, 2016048, 2520060, 3360080, 5040120, 10080240]

約数ペア:

[(1, 10080240), (2, 5040120), (3, 3360080), (4, 2520060), (5, 2016048), (6, 1680040), (8, 1260030), (10, 1008024), (12, 840020), (15, 672016), (16, 630015), (20, 504012), (24, 420010), (30, 336008), (40, 252006), (48, 210005), (60, 168004), (80, 126003), (97, 103920), (120, 84002), (194, 51960), (240, 42001), (291, 34640), (388, 25980), (433, 23280), (485, 20784), (582, 17320), (776, 12990), (866, 11640), (970, 10392), (1164, 8660), (1299, 7760), (1455, 6928), (1552, 6495), (1732, 5820), (1940, 5196), (2165, 4656), (2328, 4330), (2598, 3880), (2910, 3464)]