2187324960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{16451}}^1$

素因数の和:16746

約数の個数: 96

約数和(自身を含む): 6915367872

約数和(自身を除く): 4728042912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 277, 480, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8310, 8864, 11080, 13296, 16451, 16620, 22160, 26592, 32902, 33240, 44320, 49353, 65804, 66480, 82255, 98706, 131608, 132960, 164510, 197412, 246765, 263216, 329020, 394824, 493530, 526432, 658040, 789648, 987060, 1316080, 1579296, 1974120, 2632160, 3948240, 4556927, 7896480, 9113854, 13670781, 18227708, 22784635, 27341562, 36455416, 45569270, 54683124, 68353905, 72910832, 91138540, 109366248, 136707810, 145821664, 182277080, 218732496, 273415620, 364554160, 437464992, 546831240, 729108320, 1093662480, 2187324960]

約数ペア:

[(1, 2187324960), (2, 1093662480), (3, 729108320), (4, 546831240), (5, 437464992), (6, 364554160), (8, 273415620), (10, 218732496), (12, 182277080), (15, 145821664), (16, 136707810), (20, 109366248), (24, 91138540), (30, 72910832), (32, 68353905), (40, 54683124), (48, 45569270), (60, 36455416), (80, 27341562), (96, 22784635), (120, 18227708), (160, 13670781), (240, 9113854), (277, 7896480), (480, 4556927), (554, 3948240), (831, 2632160), (1108, 1974120), (1385, 1579296), (1662, 1316080), (2216, 987060), (2770, 789648), (3324, 658040), (4155, 526432), (4432, 493530), (5540, 394824), (6648, 329020), (8310, 263216), (8864, 246765), (11080, 197412), (13296, 164510), (16451, 132960), (16620, 131608), (22160, 98706), (26592, 82255), (32902, 66480), (33240, 65804), (44320, 49353)]