6558407280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{19759}}^1$

素因数の和:20239

約数の個数: 120

約数和(自身を含む): 22074212160

約数和(自身を除く): 15515804880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 461, 720, 922, 1383, 1844, 2305, 2766, 3688, 4149, 4610, 5532, 6915, 7376, 8298, 9220, 11064, 13830, 16596, 18440, 19759, 20745, 22128, 27660, 33192, 36880, 39518, 41490, 55320, 59277, 66384, 79036, 82980, 98795, 110640, 118554, 158072, 165960, 177831, 197590, 237108, 296385, 316144, 331920, 355662, 395180, 474216, 592770, 711324, 790360, 889155, 948432, 1185540, 1422648, 1580720, 1778310, 2371080, 2845296, 3556620, 4742160, 7113240, 9108899, 14226480, 18217798, 27326697, 36435596, 45544495, 54653394, 72871192, 81980091, 91088990, 109306788, 136633485, 145742384, 163960182, 182177980, 218613576, 273266970, 327920364, 364355960, 409900455, 437227152, 546533940, 655840728, 728711920, 819800910, 1093067880, 1311681456, 1639601820, 2186135760, 3279203640, 6558407280]

約数ペア:

[(1, 6558407280), (2, 3279203640), (3, 2186135760), (4, 1639601820), (5, 1311681456), (6, 1093067880), (8, 819800910), (9, 728711920), (10, 655840728), (12, 546533940), (15, 437227152), (16, 409900455), (18, 364355960), (20, 327920364), (24, 273266970), (30, 218613576), (36, 182177980), (40, 163960182), (45, 145742384), (48, 136633485), (60, 109306788), (72, 91088990), (80, 81980091), (90, 72871192), (120, 54653394), (144, 45544495), (180, 36435596), (240, 27326697), (360, 18217798), (461, 14226480), (720, 9108899), (922, 7113240), (1383, 4742160), (1844, 3556620), (2305, 2845296), (2766, 2371080), (3688, 1778310), (4149, 1580720), (4610, 1422648), (5532, 1185540), (6915, 948432), (7376, 889155), (8298, 790360), (9220, 711324), (11064, 592770), (13830, 474216), (16596, 395180), (18440, 355662), (19759, 331920), (20745, 316144), (22128, 296385), (27660, 237108), (33192, 197590), (36880, 177831), (39518, 165960), (41490, 158072), (55320, 118554), (59277, 110640), (66384, 98795), (79036, 82980)]