1860320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 5515776

約数和(自身を除く): 3655456

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, 151, 154, 160, 176, 220, 224, 280, 302, 308, 352, 385, 440, 560, 604, 616, 755, 770, 880, 1057, 1120, 1208, 1232, 1510, 1540, 1661, 1760, 2114, 2416, 2464, 3020, 3080, 3322, 4228, 4832, 5285, 6040, 6160, 6644, 8305, 8456, 10570, 11627, 12080, 12320, 13288, 16610, 16912, 21140, 23254, 24160, 26576, 33220, 33824, 42280, 46508, 53152, 58135, 66440, 84560, 93016, 116270, 132880, 169120, 186032, 232540, 265760, 372064, 465080, 930160, 1860320]

約数ペア:

[(1, 1860320), (2, 930160), (4, 465080), (5, 372064), (7, 265760), (8, 232540), (10, 186032), (11, 169120), (14, 132880), (16, 116270), (20, 93016), (22, 84560), (28, 66440), (32, 58135), (35, 53152), (40, 46508), (44, 42280), (55, 33824), (56, 33220), (70, 26576), (77, 24160), (80, 23254), (88, 21140), (110, 16912), (112, 16610), (140, 13288), (151, 12320), (154, 12080), (160, 11627), (176, 10570), (220, 8456), (224, 8305), (280, 6644), (302, 6160), (308, 6040), (352, 5285), (385, 4832), (440, 4228), (560, 3322), (604, 3080), (616, 3020), (755, 2464), (770, 2416), (880, 2114), (1057, 1760), (1120, 1661), (1208, 1540), (1232, 1510)]