227316320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18451}}^1$

素因数の和:18484

約数の個数: 96

約数和(自身を含む): 669586176

約数和(自身を除く): 442269856

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 18451, 36902, 73804, 92255, 129157, 147608, 184510, 202961, 258314, 295216, 369020, 405922, 516628, 590432, 645785, 738040, 811844, 1014805, 1033256, 1291570, 1420727, 1476080, 1623688, 2029610, 2066512, 2583140, 2841454, 2952160, 3247376, 4059220, 4133024, 5166280, 5682908, 6494752, 7103635, 8118440, 10332560, 11365816, 14207270, 16236880, 20665120, 22731632, 28414540, 32473760, 45463264, 56829080, 113658160, 227316320]

約数ペア:

[(1, 227316320), (2, 113658160), (4, 56829080), (5, 45463264), (7, 32473760), (8, 28414540), (10, 22731632), (11, 20665120), (14, 16236880), (16, 14207270), (20, 11365816), (22, 10332560), (28, 8118440), (32, 7103635), (35, 6494752), (40, 5682908), (44, 5166280), (55, 4133024), (56, 4059220), (70, 3247376), (77, 2952160), (80, 2841454), (88, 2583140), (110, 2066512), (112, 2029610), (140, 1623688), (154, 1476080), (160, 1420727), (176, 1291570), (220, 1033256), (224, 1014805), (280, 811844), (308, 738040), (352, 645785), (385, 590432), (440, 516628), (560, 405922), (616, 369020), (770, 295216), (880, 258314), (1120, 202961), (1232, 184510), (1540, 147608), (1760, 129157), (2464, 92255), (3080, 73804), (6160, 36902), (12320, 18451)]