222131160

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{22853}}^1$

素因数の和:22879

約数の個数: 96

約数和(自身を含む): 748697040

約数和(自身を除く): 526565880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 22853, 45706, 68559, 91412, 114265, 137118, 182824, 205677, 228530, 274236, 342795, 411354, 457060, 548472, 617031, 685590, 822708, 914120, 1028385, 1234062, 1371180, 1645416, 1851093, 2056770, 2468124, 2742360, 3085155, 3702186, 4113540, 4936248, 5553279, 6170310, 7404372, 8227080, 9255465, 11106558, 12340620, 14808744, 18510930, 22213116, 24681240, 27766395, 37021860, 44426232, 55532790, 74043720, 111065580, 222131160]

約数ペア:

[(1, 222131160), (2, 111065580), (3, 74043720), (4, 55532790), (5, 44426232), (6, 37021860), (8, 27766395), (9, 24681240), (10, 22213116), (12, 18510930), (15, 14808744), (18, 12340620), (20, 11106558), (24, 9255465), (27, 8227080), (30, 7404372), (36, 6170310), (40, 5553279), (45, 4936248), (54, 4113540), (60, 3702186), (72, 3085155), (81, 2742360), (90, 2468124), (108, 2056770), (120, 1851093), (135, 1645416), (162, 1371180), (180, 1234062), (216, 1028385), (243, 914120), (270, 822708), (324, 685590), (360, 617031), (405, 548472), (486, 457060), (540, 411354), (648, 342795), (810, 274236), (972, 228530), (1080, 205677), (1215, 182824), (1620, 137118), (1944, 114265), (2430, 91412), (3240, 68559), (4860, 45706), (9720, 22853)]