55789440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{593}}^1$

素因数の和:629

約数の個数: 192

約数和(自身を含む): 207210960

約数和(自身を除く): 151421520

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 593, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1186, 1344, 1470, 1568, 1680, 1779, 1920, 1960, 2240, 2352, 2372, 2688, 2940, 2965, 3136, 3360, 3558, 3920, 4151, 4480, 4704, 4744, 5880, 5930, 6272, 6720, 7116, 7840, 8302, 8895, 9408, 9488, 11760, 11860, 12453, 13440, 14232, 15680, 16604, 17790, 18816, 18976, 20755, 23520, 23720, 24906, 28464, 29057, 31360, 33208, 35580, 37952, 41510, 47040, 47440, 49812, 56928, 58114, 62265, 66416, 71160, 75904, 83020, 87171, 94080, 94880, 99624, 113856, 116228, 124530, 132832, 142320, 145285, 166040, 174342, 189760, 199248, 227712, 232456, 249060, 265664, 284640, 290570, 332080, 348684, 379520, 398496, 435855, 464912, 498120, 531328, 569280, 581140, 664160, 697368, 796992, 871710, 929824, 996240, 1138560, 1162280, 1328320, 1394736, 1593984, 1743420, 1859648, 1992480, 2324560, 2656640, 2789472, 3486840, 3719296, 3984960, 4649120, 5578944, 6973680, 7969920, 9298240, 11157888, 13947360, 18596480, 27894720, 55789440]

約数ペア:

[(1, 55789440), (2, 27894720), (3, 18596480), (4, 13947360), (5, 11157888), (6, 9298240), (7, 7969920), (8, 6973680), (10, 5578944), (12, 4649120), (14, 3984960), (15, 3719296), (16, 3486840), (20, 2789472), (21, 2656640), (24, 2324560), (28, 1992480), (30, 1859648), (32, 1743420), (35, 1593984), (40, 1394736), (42, 1328320), (48, 1162280), (49, 1138560), (56, 996240), (60, 929824), (64, 871710), (70, 796992), (80, 697368), (84, 664160), (96, 581140), (98, 569280), (105, 531328), (112, 498120), (120, 464912), (128, 435855), (140, 398496), (147, 379520), (160, 348684), (168, 332080), (192, 290570), (196, 284640), (210, 265664), (224, 249060), (240, 232456), (245, 227712), (280, 199248), (294, 189760), (320, 174342), (336, 166040), (384, 145285), (392, 142320), (420, 132832), (448, 124530), (480, 116228), (490, 113856), (560, 99624), (588, 94880), (593, 94080), (640, 87171), (672, 83020), (735, 75904), (784, 71160), (840, 66416), (896, 62265), (960, 58114), (980, 56928), (1120, 49812), (1176, 47440), (1186, 47040), (1344, 41510), (1470, 37952), (1568, 35580), (1680, 33208), (1779, 31360), (1920, 29057), (1960, 28464), (2240, 24906), (2352, 23720), (2372, 23520), (2688, 20755), (2940, 18976), (2965, 18816), (3136, 17790), (3360, 16604), (3558, 15680), (3920, 14232), (4151, 13440), (4480, 12453), (4704, 11860), (4744, 11760), (5880, 9488), (5930, 9408), (6272, 8895), (6720, 8302), (7116, 7840)]