11487360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 37992960

約数和(自身を除く): 26505600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 193, 240, 248, 310, 320, 372, 384, 386, 465, 480, 496, 579, 620, 640, 744, 772, 930, 960, 965, 992, 1158, 1240, 1488, 1544, 1860, 1920, 1930, 1984, 2316, 2480, 2895, 2976, 3088, 3720, 3860, 3968, 4632, 4960, 5790, 5952, 5983, 6176, 7440, 7720, 9264, 9920, 11580, 11904, 11966, 12352, 14880, 15440, 17949, 18528, 19840, 23160, 23932, 24704, 29760, 29915, 30880, 35898, 37056, 46320, 47864, 59520, 59830, 61760, 71796, 74112, 89745, 92640, 95728, 119660, 123520, 143592, 179490, 185280, 191456, 239320, 287184, 358980, 370560, 382912, 478640, 574368, 717960, 765824, 957280, 1148736, 1435920, 1914560, 2297472, 2871840, 3829120, 5743680, 11487360]

約数ペア:

[(1, 11487360), (2, 5743680), (3, 3829120), (4, 2871840), (5, 2297472), (6, 1914560), (8, 1435920), (10, 1148736), (12, 957280), (15, 765824), (16, 717960), (20, 574368), (24, 478640), (30, 382912), (31, 370560), (32, 358980), (40, 287184), (48, 239320), (60, 191456), (62, 185280), (64, 179490), (80, 143592), (93, 123520), (96, 119660), (120, 95728), (124, 92640), (128, 89745), (155, 74112), (160, 71796), (186, 61760), (192, 59830), (193, 59520), (240, 47864), (248, 46320), (310, 37056), (320, 35898), (372, 30880), (384, 29915), (386, 29760), (465, 24704), (480, 23932), (496, 23160), (579, 19840), (620, 18528), (640, 17949), (744, 15440), (772, 14880), (930, 12352), (960, 11966), (965, 11904), (992, 11580), (1158, 9920), (1240, 9264), (1488, 7720), (1544, 7440), (1860, 6176), (1920, 5983), (1930, 5952), (1984, 5790), (2316, 4960), (2480, 4632), (2895, 3968), (2976, 3860), (3088, 3720)]