118776560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1877}}^1$

素因数の和:2010

約数の個数: 80

約数和(自身を含む): 318568896

約数和(自身を除く): 199792336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 452, 560, 565, 791, 904, 1130, 1582, 1808, 1877, 2260, 3164, 3754, 3955, 4520, 6328, 7508, 7910, 9040, 9385, 12656, 13139, 15016, 15820, 18770, 26278, 30032, 31640, 37540, 52556, 63280, 65695, 75080, 105112, 131390, 150160, 210224, 212101, 262780, 424202, 525560, 848404, 1051120, 1060505, 1484707, 1696808, 2121010, 2969414, 3393616, 4242020, 5938828, 7423535, 8484040, 11877656, 14847070, 16968080, 23755312, 29694140, 59388280, 118776560]

約数ペア:

[(1, 118776560), (2, 59388280), (4, 29694140), (5, 23755312), (7, 16968080), (8, 14847070), (10, 11877656), (14, 8484040), (16, 7423535), (20, 5938828), (28, 4242020), (35, 3393616), (40, 2969414), (56, 2121010), (70, 1696808), (80, 1484707), (112, 1060505), (113, 1051120), (140, 848404), (226, 525560), (280, 424202), (452, 262780), (560, 212101), (565, 210224), (791, 150160), (904, 131390), (1130, 105112), (1582, 75080), (1808, 65695), (1877, 63280), (2260, 52556), (3164, 37540), (3754, 31640), (3955, 30032), (4520, 26278), (6328, 18770), (7508, 15820), (7910, 15016), (9040, 13139), (9385, 12656)]