22974720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 76134912

約数和(自身を除く): 53160192

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, 256, 310, 320, 372, 384, 386, 465, 480, 496, 579, 620, 640, 744, 768, 772, 930, 960, 965, 992, 1158, 1240, 1280, 1488, 1544, 1860, 1920, 1930, 1984, 2316, 2480, 2895, 2976, 3088, 3720, 3840, 3860, 3968, 4632, 4960, 5790, 5952, 5983, 6176, 7440, 7720, 7936, 9264, 9920, 11580, 11904, 11966, 12352, 14880, 15440, 17949, 18528, 19840, 23160, 23808, 23932, 24704, 29760, 29915, 30880, 35898, 37056, 39680, 46320, 47864, 49408, 59520, 59830, 61760, 71796, 74112, 89745, 92640, 95728, 119040, 119660, 123520, 143592, 148224, 179490, 185280, 191456, 239320, 247040, 287184, 358980, 370560, 382912, 478640, 574368, 717960, 741120, 765824, 957280, 1148736, 1435920, 1531648, 1914560, 2297472, 2871840, 3829120, 4594944, 5743680, 7658240, 11487360, 22974720]

約数ペア:

[(1, 22974720), (2, 11487360), (3, 7658240), (4, 5743680), (5, 4594944), (6, 3829120), (8, 2871840), (10, 2297472), (12, 1914560), (15, 1531648), (16, 1435920), (20, 1148736), (24, 957280), (30, 765824), (31, 741120), (32, 717960), (40, 574368), (48, 478640), (60, 382912), (62, 370560), (64, 358980), (80, 287184), (93, 247040), (96, 239320), (120, 191456), (124, 185280), (128, 179490), (155, 148224), (160, 143592), (186, 123520), (192, 119660), (193, 119040), (240, 95728), (248, 92640), (256, 89745), (310, 74112), (320, 71796), (372, 61760), (384, 59830), (386, 59520), (465, 49408), (480, 47864), (496, 46320), (579, 39680), (620, 37056), (640, 35898), (744, 30880), (768, 29915), (772, 29760), (930, 24704), (960, 23932), (965, 23808), (992, 23160), (1158, 19840), (1240, 18528), (1280, 17949), (1488, 15440), (1544, 14880), (1860, 12352), (1920, 11966), (1930, 11904), (1984, 11580), (2316, 9920), (2480, 9264), (2895, 7936), (2976, 7720), (3088, 7440), (3720, 6176), (3840, 5983), (3860, 5952), (3968, 5790), (4632, 4960)]