481797120

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{4481}}^1$

素因数の和:4516

約数の個数: 176

約数和(自身を含む): 1761533568

約数和(自身を除く): 1279736448

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, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 4481, 5120, 5376, 6720, 7168, 7680, 8960, 8962, 10752, 13440, 13443, 15360, 17920, 17924, 21504, 22405, 26880, 26886, 31367, 35840, 35848, 44810, 53760, 53772, 62734, 67215, 71696, 89620, 94101, 107520, 107544, 125468, 134430, 143392, 156835, 179240, 188202, 215088, 250936, 268860, 286784, 313670, 358480, 376404, 430176, 470505, 501872, 537720, 573568, 627340, 716960, 752808, 860352, 941010, 1003744, 1075440, 1147136, 1254680, 1433920, 1505616, 1720704, 1882020, 2007488, 2150880, 2294272, 2509360, 2867840, 3011232, 3441408, 3764040, 4014976, 4301760, 4588544, 5018720, 5735680, 6022464, 6882816, 7528080, 8029952, 8603520, 10037440, 11471360, 12044928, 13765632, 15056160, 16059904, 17207040, 20074880, 22942720, 24089856, 30112320, 32119808, 34414080, 40149760, 48179712, 60224640, 68828160, 80299520, 96359424, 120449280, 160599040, 240898560, 481797120]

約数ペア:

[(1, 481797120), (2, 240898560), (3, 160599040), (4, 120449280), (5, 96359424), (6, 80299520), (7, 68828160), (8, 60224640), (10, 48179712), (12, 40149760), (14, 34414080), (15, 32119808), (16, 30112320), (20, 24089856), (21, 22942720), (24, 20074880), (28, 17207040), (30, 16059904), (32, 15056160), (35, 13765632), (40, 12044928), (42, 11471360), (48, 10037440), (56, 8603520), (60, 8029952), (64, 7528080), (70, 6882816), (80, 6022464), (84, 5735680), (96, 5018720), (105, 4588544), (112, 4301760), (120, 4014976), (128, 3764040), (140, 3441408), (160, 3011232), (168, 2867840), (192, 2509360), (210, 2294272), (224, 2150880), (240, 2007488), (256, 1882020), (280, 1720704), (320, 1505616), (336, 1433920), (384, 1254680), (420, 1147136), (448, 1075440), (480, 1003744), (512, 941010), (560, 860352), (640, 752808), (672, 716960), (768, 627340), (840, 573568), (896, 537720), (960, 501872), (1024, 470505), (1120, 430176), (1280, 376404), (1344, 358480), (1536, 313670), (1680, 286784), (1792, 268860), (1920, 250936), (2240, 215088), (2560, 188202), (2688, 179240), (3072, 156835), (3360, 143392), (3584, 134430), (3840, 125468), (4480, 107544), (4481, 107520), (5120, 94101), (5376, 89620), (6720, 71696), (7168, 67215), (7680, 62734), (8960, 53772), (8962, 53760), (10752, 44810), (13440, 35848), (13443, 35840), (15360, 31367), (17920, 26886), (17924, 26880), (21504, 22405)]