9479280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 80

約数和(自身を含む): 29712384

約数和(自身を除く): 20233104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 311, 381, 508, 622, 635, 762, 933, 1016, 1244, 1270, 1524, 1555, 1866, 1905, 2032, 2488, 2540, 3048, 3110, 3732, 3810, 4665, 4976, 5080, 6096, 6220, 7464, 7620, 9330, 10160, 12440, 14928, 15240, 18660, 24880, 30480, 37320, 39497, 74640, 78994, 118491, 157988, 197485, 236982, 315976, 394970, 473964, 592455, 631952, 789940, 947928, 1184910, 1579880, 1895856, 2369820, 3159760, 4739640, 9479280]

約数ペア:

[(1, 9479280), (2, 4739640), (3, 3159760), (4, 2369820), (5, 1895856), (6, 1579880), (8, 1184910), (10, 947928), (12, 789940), (15, 631952), (16, 592455), (20, 473964), (24, 394970), (30, 315976), (40, 236982), (48, 197485), (60, 157988), (80, 118491), (120, 78994), (127, 74640), (240, 39497), (254, 37320), (311, 30480), (381, 24880), (508, 18660), (622, 15240), (635, 14928), (762, 12440), (933, 10160), (1016, 9330), (1244, 7620), (1270, 7464), (1524, 6220), (1555, 6096), (1866, 5080), (1905, 4976), (2032, 4665), (2488, 3810), (2540, 3732), (3048, 3110)]