423024480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{293767}}^1$

素因数の和:293788

約数の個数: 72

約数和(自身を含む): 1443575952

約数和(自身を除く): 1020551472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 293767, 587534, 881301, 1175068, 1468835, 1762602, 2350136, 2643903, 2937670, 3525204, 4406505, 4700272, 5287806, 5875340, 7050408, 8813010, 9400544, 10575612, 11750680, 13219515, 14100816, 17626020, 21151224, 23501360, 26439030, 28201632, 35252040, 42302448, 47002720, 52878060, 70504080, 84604896, 105756120, 141008160, 211512240, 423024480]

約数ペア:

[(1, 423024480), (2, 211512240), (3, 141008160), (4, 105756120), (5, 84604896), (6, 70504080), (8, 52878060), (9, 47002720), (10, 42302448), (12, 35252040), (15, 28201632), (16, 26439030), (18, 23501360), (20, 21151224), (24, 17626020), (30, 14100816), (32, 13219515), (36, 11750680), (40, 10575612), (45, 9400544), (48, 8813010), (60, 7050408), (72, 5875340), (80, 5287806), (90, 4700272), (96, 4406505), (120, 3525204), (144, 2937670), (160, 2643903), (180, 2350136), (240, 1762602), (288, 1468835), (360, 1175068), (480, 881301), (720, 587534), (1440, 293767)]