25512960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 176

約数和(自身を含む): 89609472

約数和(自身を除く): 64096512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 151, 160, 165, 176, 192, 220, 240, 256, 264, 302, 320, 330, 352, 384, 440, 453, 480, 512, 528, 604, 640, 660, 704, 755, 768, 880, 906, 960, 1024, 1056, 1208, 1280, 1320, 1408, 1510, 1536, 1661, 1760, 1812, 1920, 2112, 2265, 2416, 2560, 2640, 2816, 3020, 3072, 3322, 3520, 3624, 3840, 4224, 4530, 4832, 4983, 5120, 5280, 5632, 6040, 6644, 7040, 7248, 7680, 8305, 8448, 9060, 9664, 9966, 10560, 11264, 12080, 13288, 14080, 14496, 15360, 16610, 16896, 18120, 19328, 19932, 21120, 24160, 24915, 26576, 28160, 28992, 33220, 33792, 36240, 38656, 39864, 42240, 48320, 49830, 53152, 56320, 57984, 66440, 72480, 77312, 79728, 84480, 96640, 99660, 106304, 115968, 132880, 144960, 154624, 159456, 168960, 193280, 199320, 212608, 231936, 265760, 289920, 318912, 386560, 398640, 425216, 463872, 531520, 579840, 637824, 773120, 797280, 850432, 1063040, 1159680, 1275648, 1594560, 1700864, 2126080, 2319360, 2551296, 3189120, 4252160, 5102592, 6378240, 8504320, 12756480, 25512960]

約数ペア:

[(1, 25512960), (2, 12756480), (3, 8504320), (4, 6378240), (5, 5102592), (6, 4252160), (8, 3189120), (10, 2551296), (11, 2319360), (12, 2126080), (15, 1700864), (16, 1594560), (20, 1275648), (22, 1159680), (24, 1063040), (30, 850432), (32, 797280), (33, 773120), (40, 637824), (44, 579840), (48, 531520), (55, 463872), (60, 425216), (64, 398640), (66, 386560), (80, 318912), (88, 289920), (96, 265760), (110, 231936), (120, 212608), (128, 199320), (132, 193280), (151, 168960), (160, 159456), (165, 154624), (176, 144960), (192, 132880), (220, 115968), (240, 106304), (256, 99660), (264, 96640), (302, 84480), (320, 79728), (330, 77312), (352, 72480), (384, 66440), (440, 57984), (453, 56320), (480, 53152), (512, 49830), (528, 48320), (604, 42240), (640, 39864), (660, 38656), (704, 36240), (755, 33792), (768, 33220), (880, 28992), (906, 28160), (960, 26576), (1024, 24915), (1056, 24160), (1208, 21120), (1280, 19932), (1320, 19328), (1408, 18120), (1510, 16896), (1536, 16610), (1661, 15360), (1760, 14496), (1812, 14080), (1920, 13288), (2112, 12080), (2265, 11264), (2416, 10560), (2560, 9966), (2640, 9664), (2816, 9060), (3020, 8448), (3072, 8305), (3322, 7680), (3520, 7248), (3624, 7040), (3840, 6644), (4224, 6040), (4530, 5632), (4832, 5280), (4983, 5120)]