151036640

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 378211680

約数和(自身を除く): 227175040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 43, 58, 80, 86, 116, 145, 160, 172, 215, 232, 290, 344, 430, 464, 580, 688, 757, 860, 928, 1160, 1247, 1376, 1514, 1720, 2320, 2494, 3028, 3440, 3785, 4640, 4988, 6056, 6235, 6880, 7570, 9976, 12112, 12470, 15140, 19952, 21953, 24224, 24940, 30280, 32551, 39904, 43906, 49880, 60560, 65102, 87812, 99760, 109765, 121120, 130204, 162755, 175624, 199520, 219530, 260408, 325510, 351248, 439060, 520816, 651020, 702496, 878120, 943979, 1041632, 1302040, 1756240, 1887958, 2604080, 3512480, 3775916, 4719895, 5208160, 7551832, 9439790, 15103664, 18879580, 30207328, 37759160, 75518320, 151036640]

約数ペア:

[(1, 151036640), (2, 75518320), (4, 37759160), (5, 30207328), (8, 18879580), (10, 15103664), (16, 9439790), (20, 7551832), (29, 5208160), (32, 4719895), (40, 3775916), (43, 3512480), (58, 2604080), (80, 1887958), (86, 1756240), (116, 1302040), (145, 1041632), (160, 943979), (172, 878120), (215, 702496), (232, 651020), (290, 520816), (344, 439060), (430, 351248), (464, 325510), (580, 260408), (688, 219530), (757, 199520), (860, 175624), (928, 162755), (1160, 130204), (1247, 121120), (1376, 109765), (1514, 99760), (1720, 87812), (2320, 65102), (2494, 60560), (3028, 49880), (3440, 43906), (3785, 39904), (4640, 32551), (4988, 30280), (6056, 24940), (6235, 24224), (6880, 21953), (7570, 19952), (9976, 15140), (12112, 12470)]