1585320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 5192640

約数和(自身を除く): 3607320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1201, 1320, 2402, 3603, 4804, 6005, 7206, 9608, 12010, 13211, 14412, 18015, 24020, 26422, 28824, 36030, 39633, 48040, 52844, 66055, 72060, 79266, 105688, 132110, 144120, 158532, 198165, 264220, 317064, 396330, 528440, 792660, 1585320]

約数ペア:

[(1, 1585320), (2, 792660), (3, 528440), (4, 396330), (5, 317064), (6, 264220), (8, 198165), (10, 158532), (11, 144120), (12, 132110), (15, 105688), (20, 79266), (22, 72060), (24, 66055), (30, 52844), (33, 48040), (40, 39633), (44, 36030), (55, 28824), (60, 26422), (66, 24020), (88, 18015), (110, 14412), (120, 13211), (132, 12010), (165, 9608), (220, 7206), (264, 6005), (330, 4804), (440, 3603), (660, 2402), (1201, 1320)]