455509920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1579}}^1$

素因数の和:2198

約数の個数: 96

約数和(自身を含む): 1438153920

約数和(自身を除く): 982644000

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, 480, 601, 1202, 1579, 1803, 2404, 3005, 3158, 3606, 4737, 4808, 6010, 6316, 7212, 7895, 9015, 9474, 9616, 12020, 12632, 14424, 15790, 18030, 18948, 19232, 23685, 24040, 25264, 28848, 31580, 36060, 37896, 47370, 48080, 50528, 57696, 63160, 72120, 75792, 94740, 96160, 126320, 144240, 151584, 189480, 252640, 288480, 378960, 757920, 948979, 1897958, 2846937, 3795916, 4744895, 5693874, 7591832, 9489790, 11387748, 14234685, 15183664, 18979580, 22775496, 28469370, 30367328, 37959160, 45550992, 56938740, 75918320, 91101984, 113877480, 151836640, 227754960, 455509920]

約数ペア:

[(1, 455509920), (2, 227754960), (3, 151836640), (4, 113877480), (5, 91101984), (6, 75918320), (8, 56938740), (10, 45550992), (12, 37959160), (15, 30367328), (16, 28469370), (20, 22775496), (24, 18979580), (30, 15183664), (32, 14234685), (40, 11387748), (48, 9489790), (60, 7591832), (80, 5693874), (96, 4744895), (120, 3795916), (160, 2846937), (240, 1897958), (480, 948979), (601, 757920), (1202, 378960), (1579, 288480), (1803, 252640), (2404, 189480), (3005, 151584), (3158, 144240), (3606, 126320), (4737, 96160), (4808, 94740), (6010, 75792), (6316, 72120), (7212, 63160), (7895, 57696), (9015, 50528), (9474, 48080), (9616, 47370), (12020, 37896), (12632, 36060), (14424, 31580), (15790, 28848), (18030, 25264), (18948, 24040), (19232, 23685)]