56136960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:481

約数の個数: 216

約数和(自身を含む): 212363424

約数和(自身を除く): 156226464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 443, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 886, 960, 990, 1056, 1152, 1280, 1320, 1329, 1408, 1440, 1584, 1760, 1772, 1920, 1980, 2112, 2215, 2304, 2640, 2658, 2816, 2880, 3168, 3520, 3544, 3840, 3960, 3987, 4224, 4430, 4873, 5280, 5316, 5760, 6336, 6645, 7040, 7088, 7920, 7974, 8448, 8860, 9746, 10560, 10632, 11520, 12672, 13290, 14080, 14176, 14619, 15840, 15948, 17720, 19492, 19935, 21120, 21264, 24365, 25344, 26580, 28352, 29238, 31680, 31896, 35440, 38984, 39870, 42240, 42528, 43857, 48730, 53160, 56704, 58476, 63360, 63792, 70880, 73095, 77968, 79740, 85056, 87714, 97460, 106320, 113408, 116952, 126720, 127584, 141760, 146190, 155936, 159480, 170112, 175428, 194920, 212640, 219285, 233904, 255168, 283520, 292380, 311872, 318960, 340224, 350856, 389840, 425280, 438570, 467808, 510336, 567040, 584760, 623744, 637920, 701712, 779680, 850560, 877140, 935616, 1020672, 1169520, 1247488, 1275840, 1403424, 1559360, 1701120, 1754280, 1871232, 2339040, 2551680, 2806848, 3118720, 3508560, 3742464, 4678080, 5103360, 5613696, 6237440, 7017120, 9356160, 11227392, 14034240, 18712320, 28068480, 56136960]

約数ペア:

[(1, 56136960), (2, 28068480), (3, 18712320), (4, 14034240), (5, 11227392), (6, 9356160), (8, 7017120), (9, 6237440), (10, 5613696), (11, 5103360), (12, 4678080), (15, 3742464), (16, 3508560), (18, 3118720), (20, 2806848), (22, 2551680), (24, 2339040), (30, 1871232), (32, 1754280), (33, 1701120), (36, 1559360), (40, 1403424), (44, 1275840), (45, 1247488), (48, 1169520), (55, 1020672), (60, 935616), (64, 877140), (66, 850560), (72, 779680), (80, 701712), (88, 637920), (90, 623744), (96, 584760), (99, 567040), (110, 510336), (120, 467808), (128, 438570), (132, 425280), (144, 389840), (160, 350856), (165, 340224), (176, 318960), (180, 311872), (192, 292380), (198, 283520), (220, 255168), (240, 233904), (256, 219285), (264, 212640), (288, 194920), (320, 175428), (330, 170112), (352, 159480), (360, 155936), (384, 146190), (396, 141760), (440, 127584), (443, 126720), (480, 116952), (495, 113408), (528, 106320), (576, 97460), (640, 87714), (660, 85056), (704, 79740), (720, 77968), (768, 73095), (792, 70880), (880, 63792), (886, 63360), (960, 58476), (990, 56704), (1056, 53160), (1152, 48730), (1280, 43857), (1320, 42528), (1329, 42240), (1408, 39870), (1440, 38984), (1584, 35440), (1760, 31896), (1772, 31680), (1920, 29238), (1980, 28352), (2112, 26580), (2215, 25344), (2304, 24365), (2640, 21264), (2658, 21120), (2816, 19935), (2880, 19492), (3168, 17720), (3520, 15948), (3544, 15840), (3840, 14619), (3960, 14176), (3987, 14080), (4224, 13290), (4430, 12672), (4873, 11520), (5280, 10632), (5316, 10560), (5760, 9746), (6336, 8860), (6645, 8448), (7040, 7974), (7088, 7920)]