144512480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6791}}^1$

素因数の和:6832

約数の個数: 96

約数和(自身を含む): 410780160

約数和(自身を除く): 266267680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 6791, 10640, 13582, 21280, 27164, 33955, 47537, 54328, 67910, 95074, 108656, 129029, 135820, 190148, 217312, 237685, 258058, 271640, 380296, 475370, 516116, 543280, 645145, 760592, 903203, 950740, 1032232, 1086560, 1290290, 1521184, 1806406, 1901480, 2064464, 2580580, 3612812, 3802960, 4128928, 4516015, 5161160, 7225624, 7605920, 9032030, 10322320, 14451248, 18064060, 20644640, 28902496, 36128120, 72256240, 144512480]

約数ペア:

[(1, 144512480), (2, 72256240), (4, 36128120), (5, 28902496), (7, 20644640), (8, 18064060), (10, 14451248), (14, 10322320), (16, 9032030), (19, 7605920), (20, 7225624), (28, 5161160), (32, 4516015), (35, 4128928), (38, 3802960), (40, 3612812), (56, 2580580), (70, 2064464), (76, 1901480), (80, 1806406), (95, 1521184), (112, 1290290), (133, 1086560), (140, 1032232), (152, 950740), (160, 903203), (190, 760592), (224, 645145), (266, 543280), (280, 516116), (304, 475370), (380, 380296), (532, 271640), (560, 258058), (608, 237685), (665, 217312), (760, 190148), (1064, 135820), (1120, 129029), (1330, 108656), (1520, 95074), (2128, 67910), (2660, 54328), (3040, 47537), (4256, 33955), (5320, 27164), (6791, 21280), (10640, 13582)]