660022992

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{3203}}^1$

素因数の和:3279

約数の個数: 120

約数和(自身を含む): 1952312544

約数和(自身を除く): 1292289552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 318, 324, 424, 432, 477, 486, 636, 648, 848, 954, 972, 1272, 1296, 1431, 1908, 1944, 2544, 2862, 3203, 3816, 3888, 4293, 5724, 6406, 7632, 8586, 9609, 11448, 12812, 12879, 17172, 19218, 22896, 25624, 25758, 28827, 34344, 38436, 51248, 51516, 57654, 68688, 76872, 86481, 103032, 115308, 153744, 169759, 172962, 206064, 230616, 259443, 339518, 345924, 461232, 509277, 518886, 679036, 691848, 778329, 1018554, 1037772, 1358072, 1383696, 1527831, 1556658, 2037108, 2075544, 2716144, 3055662, 3113316, 4074216, 4151088, 4583493, 6111324, 6226632, 8148432, 9166986, 12222648, 12453264, 13750479, 18333972, 24445296, 27500958, 36667944, 41251437, 55001916, 73335888, 82502874, 110003832, 165005748, 220007664, 330011496, 660022992]

約数ペア:

[(1, 660022992), (2, 330011496), (3, 220007664), (4, 165005748), (6, 110003832), (8, 82502874), (9, 73335888), (12, 55001916), (16, 41251437), (18, 36667944), (24, 27500958), (27, 24445296), (36, 18333972), (48, 13750479), (53, 12453264), (54, 12222648), (72, 9166986), (81, 8148432), (106, 6226632), (108, 6111324), (144, 4583493), (159, 4151088), (162, 4074216), (212, 3113316), (216, 3055662), (243, 2716144), (318, 2075544), (324, 2037108), (424, 1556658), (432, 1527831), (477, 1383696), (486, 1358072), (636, 1037772), (648, 1018554), (848, 778329), (954, 691848), (972, 679036), (1272, 518886), (1296, 509277), (1431, 461232), (1908, 345924), (1944, 339518), (2544, 259443), (2862, 230616), (3203, 206064), (3816, 172962), (3888, 169759), (4293, 153744), (5724, 115308), (6406, 103032), (7632, 86481), (8586, 76872), (9609, 68688), (11448, 57654), (12812, 51516), (12879, 51248), (17172, 38436), (19218, 34344), (22896, 28827), (25624, 25758)]