180431616

素因数分解:

$2^8\times 3^1\times {\mathrm{239}}^1\times {\mathrm{983}}^1$

素因数の和:1241

約数の個数: 72

約数和(自身を含む): 482711040

約数和(自身を除く): 302279424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 478, 717, 768, 956, 983, 1434, 1912, 1966, 2868, 2949, 3824, 3932, 5736, 5898, 7648, 7864, 11472, 11796, 15296, 15728, 22944, 23592, 30592, 31456, 45888, 47184, 61184, 62912, 91776, 94368, 125824, 183552, 188736, 234937, 251648, 377472, 469874, 704811, 754944, 939748, 1409622, 1879496, 2819244, 3758992, 5638488, 7517984, 11276976, 15035968, 22553952, 30071936, 45107904, 60143872, 90215808, 180431616]

約数ペア:

[(1, 180431616), (2, 90215808), (3, 60143872), (4, 45107904), (6, 30071936), (8, 22553952), (12, 15035968), (16, 11276976), (24, 7517984), (32, 5638488), (48, 3758992), (64, 2819244), (96, 1879496), (128, 1409622), (192, 939748), (239, 754944), (256, 704811), (384, 469874), (478, 377472), (717, 251648), (768, 234937), (956, 188736), (983, 183552), (1434, 125824), (1912, 94368), (1966, 91776), (2868, 62912), (2949, 61184), (3824, 47184), (3932, 45888), (5736, 31456), (5898, 30592), (7648, 23592), (7864, 22944), (11472, 15728), (11796, 15296)]