238395360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{70951}}^1$

素因数の和:70976

約数の個数: 96

約数和(自身を含む): 858235392

約数和(自身を除く): 619840032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 70951, 141902, 212853, 283804, 354755, 425706, 496657, 567608, 709510, 851412, 993314, 1064265, 1135216, 1419020, 1489971, 1702824, 1986628, 2128530, 2270432, 2483285, 2838040, 2979942, 3405648, 3973256, 4257060, 4966570, 5676080, 5959884, 6811296, 7449855, 7946512, 8514120, 9933140, 11352160, 11919768, 14899710, 15893024, 17028240, 19866280, 23839536, 29799420, 34056480, 39732560, 47679072, 59598840, 79465120, 119197680, 238395360]

約数ペア:

[(1, 238395360), (2, 119197680), (3, 79465120), (4, 59598840), (5, 47679072), (6, 39732560), (7, 34056480), (8, 29799420), (10, 23839536), (12, 19866280), (14, 17028240), (15, 15893024), (16, 14899710), (20, 11919768), (21, 11352160), (24, 9933140), (28, 8514120), (30, 7946512), (32, 7449855), (35, 6811296), (40, 5959884), (42, 5676080), (48, 4966570), (56, 4257060), (60, 3973256), (70, 3405648), (80, 2979942), (84, 2838040), (96, 2483285), (105, 2270432), (112, 2128530), (120, 1986628), (140, 1702824), (160, 1489971), (168, 1419020), (210, 1135216), (224, 1064265), (240, 993314), (280, 851412), (336, 709510), (420, 567608), (480, 496657), (560, 425706), (672, 354755), (840, 283804), (1120, 212853), (1680, 141902), (3360, 70951)]