16235520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1$

素因数の和:186

約数の個数: 176

約数和(自身を含む): 59739648

約数和(自身を除く): 43504128

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, 151, 160, 168, 192, 210, 224, 240, 256, 280, 302, 320, 336, 384, 420, 448, 453, 480, 512, 560, 604, 640, 672, 755, 768, 840, 896, 906, 960, 1024, 1057, 1120, 1208, 1280, 1344, 1510, 1536, 1680, 1792, 1812, 1920, 2114, 2240, 2265, 2416, 2560, 2688, 3020, 3072, 3171, 3360, 3584, 3624, 3840, 4228, 4480, 4530, 4832, 5120, 5285, 5376, 6040, 6342, 6720, 7168, 7248, 7680, 8456, 8960, 9060, 9664, 10570, 10752, 12080, 12684, 13440, 14496, 15360, 15855, 16912, 17920, 18120, 19328, 21140, 21504, 24160, 25368, 26880, 28992, 31710, 33824, 35840, 36240, 38656, 42280, 48320, 50736, 53760, 57984, 63420, 67648, 72480, 77312, 84560, 96640, 101472, 107520, 115968, 126840, 135296, 144960, 154624, 169120, 193280, 202944, 231936, 253680, 270592, 289920, 338240, 386560, 405888, 463872, 507360, 541184, 579840, 676480, 773120, 811776, 1014720, 1082368, 1159680, 1352960, 1623552, 2029440, 2319360, 2705920, 3247104, 4058880, 5411840, 8117760, 16235520]

約数ペア:

[(1, 16235520), (2, 8117760), (3, 5411840), (4, 4058880), (5, 3247104), (6, 2705920), (7, 2319360), (8, 2029440), (10, 1623552), (12, 1352960), (14, 1159680), (15, 1082368), (16, 1014720), (20, 811776), (21, 773120), (24, 676480), (28, 579840), (30, 541184), (32, 507360), (35, 463872), (40, 405888), (42, 386560), (48, 338240), (56, 289920), (60, 270592), (64, 253680), (70, 231936), (80, 202944), (84, 193280), (96, 169120), (105, 154624), (112, 144960), (120, 135296), (128, 126840), (140, 115968), (151, 107520), (160, 101472), (168, 96640), (192, 84560), (210, 77312), (224, 72480), (240, 67648), (256, 63420), (280, 57984), (302, 53760), (320, 50736), (336, 48320), (384, 42280), (420, 38656), (448, 36240), (453, 35840), (480, 33824), (512, 31710), (560, 28992), (604, 26880), (640, 25368), (672, 24160), (755, 21504), (768, 21140), (840, 19328), (896, 18120), (906, 17920), (960, 16912), (1024, 15855), (1057, 15360), (1120, 14496), (1208, 13440), (1280, 12684), (1344, 12080), (1510, 10752), (1536, 10570), (1680, 9664), (1792, 9060), (1812, 8960), (1920, 8456), (2114, 7680), (2240, 7248), (2265, 7168), (2416, 6720), (2560, 6342), (2688, 6040), (3020, 5376), (3072, 5285), (3171, 5120), (3360, 4832), (3584, 4530), (3624, 4480), (3840, 4228)]