180736128

素因数分解:

$2^7\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1210

約数の個数: 96

約数和(自身を含む): 524035200

約数和(自身を除く): 343299072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 288, 302, 384, 453, 576, 604, 906, 1039, 1152, 1208, 1359, 1812, 2078, 2416, 2718, 3117, 3624, 4156, 4832, 5436, 6234, 7248, 8312, 9351, 9664, 10872, 12468, 14496, 16624, 18702, 19328, 21744, 24936, 28992, 33248, 37404, 43488, 49872, 57984, 66496, 74808, 86976, 99744, 132992, 149616, 156889, 173952, 199488, 299232, 313778, 398976, 470667, 598464, 627556, 941334, 1196928, 1255112, 1412001, 1882668, 2510224, 2824002, 3765336, 5020448, 5648004, 7530672, 10040896, 11296008, 15061344, 20081792, 22592016, 30122688, 45184032, 60245376, 90368064, 180736128]

約数ペア:

[(1, 180736128), (2, 90368064), (3, 60245376), (4, 45184032), (6, 30122688), (8, 22592016), (9, 20081792), (12, 15061344), (16, 11296008), (18, 10040896), (24, 7530672), (32, 5648004), (36, 5020448), (48, 3765336), (64, 2824002), (72, 2510224), (96, 1882668), (128, 1412001), (144, 1255112), (151, 1196928), (192, 941334), (288, 627556), (302, 598464), (384, 470667), (453, 398976), (576, 313778), (604, 299232), (906, 199488), (1039, 173952), (1152, 156889), (1208, 149616), (1359, 132992), (1812, 99744), (2078, 86976), (2416, 74808), (2718, 66496), (3117, 57984), (3624, 49872), (4156, 43488), (4832, 37404), (5436, 33248), (6234, 28992), (7248, 24936), (8312, 21744), (9351, 19328), (9664, 18702), (10872, 16624), (12468, 14496)]