319543056

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 1083264000

約数和(自身を除く): 763720944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 59, 63, 72, 81, 84, 108, 112, 118, 126, 144, 162, 168, 177, 189, 199, 216, 236, 243, 252, 324, 336, 354, 378, 398, 413, 432, 472, 486, 504, 531, 567, 597, 648, 708, 756, 796, 826, 944, 972, 1008, 1062, 1134, 1194, 1239, 1296, 1393, 1416, 1512, 1592, 1593, 1652, 1701, 1791, 1944, 2124, 2268, 2388, 2478, 2786, 2832, 3024, 3184, 3186, 3304, 3402, 3582, 3717, 3888, 4179, 4248, 4536, 4776, 4779, 4956, 5373, 5572, 6372, 6608, 6804, 7164, 7434, 8358, 8496, 9072, 9552, 9558, 9912, 10746, 11144, 11151, 11741, 12537, 12744, 13608, 14328, 14337, 14868, 16119, 16716, 19116, 19824, 21492, 22288, 22302, 23482, 25074, 25488, 27216, 28656, 28674, 29736, 32238, 33432, 33453, 35223, 37611, 38232, 42984, 44604, 46964, 48357, 50148, 57348, 59472, 64476, 66864, 66906, 70446, 75222, 76464, 82187, 85968, 89208, 93928, 96714, 100296, 100359, 105669, 112833, 114696, 128952, 133812, 140892, 150444, 164374, 178416, 187856, 193428, 200592, 200718, 211338, 225666, 229392, 246561, 257904, 267624, 281784, 300888, 317007, 328748, 338499, 386856, 401436, 422676, 451332, 493122, 535248, 563568, 601776, 634014, 657496, 676998, 739683, 773712, 802872, 845352, 902664, 951021, 986244, 1268028, 1314992, 1353996, 1479366, 1605744, 1690704, 1805328, 1902042, 1972488, 2219049, 2536056, 2707992, 2853063, 2958732, 3804084, 3944976, 4438098, 5072112, 5415984, 5706126, 5917464, 6657147, 7608168, 8876196, 11412252, 11834928, 13314294, 15216336, 17752392, 19971441, 22824504, 26628588, 35504784, 39942882, 45649008, 53257176, 79885764, 106514352, 159771528, 319543056]

約数ペア:

[(1, 319543056), (2, 159771528), (3, 106514352), (4, 79885764), (6, 53257176), (7, 45649008), (8, 39942882), (9, 35504784), (12, 26628588), (14, 22824504), (16, 19971441), (18, 17752392), (21, 15216336), (24, 13314294), (27, 11834928), (28, 11412252), (36, 8876196), (42, 7608168), (48, 6657147), (54, 5917464), (56, 5706126), (59, 5415984), (63, 5072112), (72, 4438098), (81, 3944976), (84, 3804084), (108, 2958732), (112, 2853063), (118, 2707992), (126, 2536056), (144, 2219049), (162, 1972488), (168, 1902042), (177, 1805328), (189, 1690704), (199, 1605744), (216, 1479366), (236, 1353996), (243, 1314992), (252, 1268028), (324, 986244), (336, 951021), (354, 902664), (378, 845352), (398, 802872), (413, 773712), (432, 739683), (472, 676998), (486, 657496), (504, 634014), (531, 601776), (567, 563568), (597, 535248), (648, 493122), (708, 451332), (756, 422676), (796, 401436), (826, 386856), (944, 338499), (972, 328748), (1008, 317007), (1062, 300888), (1134, 281784), (1194, 267624), (1239, 257904), (1296, 246561), (1393, 229392), (1416, 225666), (1512, 211338), (1592, 200718), (1593, 200592), (1652, 193428), (1701, 187856), (1791, 178416), (1944, 164374), (2124, 150444), (2268, 140892), (2388, 133812), (2478, 128952), (2786, 114696), (2832, 112833), (3024, 105669), (3184, 100359), (3186, 100296), (3304, 96714), (3402, 93928), (3582, 89208), (3717, 85968), (3888, 82187), (4179, 76464), (4248, 75222), (4536, 70446), (4776, 66906), (4779, 66864), (4956, 64476), (5373, 59472), (5572, 57348), (6372, 50148), (6608, 48357), (6804, 46964), (7164, 44604), (7434, 42984), (8358, 38232), (8496, 37611), (9072, 35223), (9552, 33453), (9558, 33432), (9912, 32238), (10746, 29736), (11144, 28674), (11151, 28656), (11741, 27216), (12537, 25488), (12744, 25074), (13608, 23482), (14328, 22302), (14337, 22288), (14868, 21492), (16119, 19824), (16716, 19116)]