270056640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{5741}}^1$

素因数の和:5775

約数の個数: 168

約数和(自身を含む): 997592112

約数和(自身を除く): 727535472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5741, 5880, 6720, 7840, 9408, 11482, 11760, 15680, 17223, 22964, 23520, 28705, 34446, 40187, 45928, 47040, 57410, 68892, 80374, 86115, 91856, 114820, 120561, 137784, 160748, 172230, 183712, 200935, 229640, 241122, 275568, 281309, 321496, 344460, 367424, 401870, 459280, 482244, 551136, 562618, 602805, 642992, 688920, 803740, 843927, 918560, 964488, 1102272, 1125236, 1205610, 1285984, 1377840, 1406545, 1607480, 1687854, 1837120, 1928976, 2250472, 2411220, 2571968, 2755680, 2813090, 3214960, 3375708, 3857952, 4219635, 4500944, 4822440, 5511360, 5626180, 6429920, 6751416, 7715904, 8439270, 9001888, 9644880, 11252360, 12859840, 13502832, 16878540, 18003776, 19289760, 22504720, 27005664, 33757080, 38579520, 45009440, 54011328, 67514160, 90018880, 135028320, 270056640]

約数ペア:

[(1, 270056640), (2, 135028320), (3, 90018880), (4, 67514160), (5, 54011328), (6, 45009440), (7, 38579520), (8, 33757080), (10, 27005664), (12, 22504720), (14, 19289760), (15, 18003776), (16, 16878540), (20, 13502832), (21, 12859840), (24, 11252360), (28, 9644880), (30, 9001888), (32, 8439270), (35, 7715904), (40, 6751416), (42, 6429920), (48, 5626180), (49, 5511360), (56, 4822440), (60, 4500944), (64, 4219635), (70, 3857952), (80, 3375708), (84, 3214960), (96, 2813090), (98, 2755680), (105, 2571968), (112, 2411220), (120, 2250472), (140, 1928976), (147, 1837120), (160, 1687854), (168, 1607480), (192, 1406545), (196, 1377840), (210, 1285984), (224, 1205610), (240, 1125236), (245, 1102272), (280, 964488), (294, 918560), (320, 843927), (336, 803740), (392, 688920), (420, 642992), (448, 602805), (480, 562618), (490, 551136), (560, 482244), (588, 459280), (672, 401870), (735, 367424), (784, 344460), (840, 321496), (960, 281309), (980, 275568), (1120, 241122), (1176, 229640), (1344, 200935), (1470, 183712), (1568, 172230), (1680, 160748), (1960, 137784), (2240, 120561), (2352, 114820), (2940, 91856), (3136, 86115), (3360, 80374), (3920, 68892), (4704, 57410), (5741, 47040), (5880, 45928), (6720, 40187), (7840, 34446), (9408, 28705), (11482, 23520), (11760, 22964), (15680, 17223)]