15106560

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1$

素因数の和:314

約数の個数: 160

約数和(自身を含む): 55389312

約数和(自身を除く): 40282752

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 281, 320, 336, 384, 420, 448, 480, 512, 560, 562, 640, 672, 768, 840, 843, 896, 960, 1120, 1124, 1280, 1344, 1405, 1536, 1680, 1686, 1792, 1920, 1967, 2240, 2248, 2560, 2688, 2810, 3360, 3372, 3584, 3840, 3934, 4215, 4480, 4496, 5376, 5620, 5901, 6720, 6744, 7680, 7868, 8430, 8960, 8992, 9835, 10752, 11240, 11802, 13440, 13488, 15736, 16860, 17920, 17984, 19670, 22480, 23604, 26880, 26976, 29505, 31472, 33720, 35968, 39340, 44960, 47208, 53760, 53952, 59010, 62944, 67440, 71936, 78680, 89920, 94416, 107904, 118020, 125888, 134880, 143872, 157360, 179840, 188832, 215808, 236040, 251776, 269760, 314720, 359680, 377664, 431616, 472080, 503552, 539520, 629440, 719360, 755328, 944160, 1007104, 1079040, 1258880, 1510656, 1888320, 2158080, 2517760, 3021312, 3776640, 5035520, 7553280, 15106560]

約数ペア:

[(1, 15106560), (2, 7553280), (3, 5035520), (4, 3776640), (5, 3021312), (6, 2517760), (7, 2158080), (8, 1888320), (10, 1510656), (12, 1258880), (14, 1079040), (15, 1007104), (16, 944160), (20, 755328), (21, 719360), (24, 629440), (28, 539520), (30, 503552), (32, 472080), (35, 431616), (40, 377664), (42, 359680), (48, 314720), (56, 269760), (60, 251776), (64, 236040), (70, 215808), (80, 188832), (84, 179840), (96, 157360), (105, 143872), (112, 134880), (120, 125888), (128, 118020), (140, 107904), (160, 94416), (168, 89920), (192, 78680), (210, 71936), (224, 67440), (240, 62944), (256, 59010), (280, 53952), (281, 53760), (320, 47208), (336, 44960), (384, 39340), (420, 35968), (448, 33720), (480, 31472), (512, 29505), (560, 26976), (562, 26880), (640, 23604), (672, 22480), (768, 19670), (840, 17984), (843, 17920), (896, 16860), (960, 15736), (1120, 13488), (1124, 13440), (1280, 11802), (1344, 11240), (1405, 10752), (1536, 9835), (1680, 8992), (1686, 8960), (1792, 8430), (1920, 7868), (1967, 7680), (2240, 6744), (2248, 6720), (2560, 5901), (2688, 5620), (2810, 5376), (3360, 4496), (3372, 4480), (3584, 4215), (3840, 3934)]