288823680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1289

約数の個数: 192

約数和(自身を含む): 1022505120

約数和(自身を除く): 733681440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1223, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2446, 2460, 2624, 2880, 2952, 3280, 3669, 3690, 3936, 4892, 4920, 5248, 5760, 5904, 6115, 6560, 7338, 7380, 7872, 9784, 9840, 11007, 11808, 12230, 13120, 14676, 14760, 15744, 18345, 19568, 19680, 22014, 23616, 24460, 26240, 29352, 29520, 36690, 39136, 39360, 44028, 47232, 48920, 50143, 55035, 58704, 59040, 73380, 78272, 78720, 88056, 97840, 100286, 110070, 117408, 118080, 146760, 150429, 156544, 176112, 195680, 200572, 220140, 234816, 236160, 250715, 293520, 300858, 352224, 391360, 401144, 440280, 451287, 469632, 501430, 587040, 601716, 704448, 752145, 782720, 802288, 880560, 902574, 1002860, 1174080, 1203432, 1408896, 1504290, 1604576, 1761120, 1805148, 2005720, 2256435, 2348160, 2406864, 3008580, 3209152, 3522240, 3610296, 4011440, 4512870, 4813728, 6017160, 6418304, 7044480, 7220592, 8022880, 9025740, 9627456, 12034320, 14441184, 16045760, 18051480, 19254912, 24068640, 28882368, 32091520, 36102960, 48137280, 57764736, 72205920, 96274560, 144411840, 288823680]

約数ペア:

[(1, 288823680), (2, 144411840), (3, 96274560), (4, 72205920), (5, 57764736), (6, 48137280), (8, 36102960), (9, 32091520), (10, 28882368), (12, 24068640), (15, 19254912), (16, 18051480), (18, 16045760), (20, 14441184), (24, 12034320), (30, 9627456), (32, 9025740), (36, 8022880), (40, 7220592), (41, 7044480), (45, 6418304), (48, 6017160), (60, 4813728), (64, 4512870), (72, 4011440), (80, 3610296), (82, 3522240), (90, 3209152), (96, 3008580), (120, 2406864), (123, 2348160), (128, 2256435), (144, 2005720), (160, 1805148), (164, 1761120), (180, 1604576), (192, 1504290), (205, 1408896), (240, 1203432), (246, 1174080), (288, 1002860), (320, 902574), (328, 880560), (360, 802288), (369, 782720), (384, 752145), (410, 704448), (480, 601716), (492, 587040), (576, 501430), (615, 469632), (640, 451287), (656, 440280), (720, 401144), (738, 391360), (820, 352224), (960, 300858), (984, 293520), (1152, 250715), (1223, 236160), (1230, 234816), (1312, 220140), (1440, 200572), (1476, 195680), (1640, 176112), (1845, 156544), (1920, 150429), (1968, 146760), (2446, 118080), (2460, 117408), (2624, 110070), (2880, 100286), (2952, 97840), (3280, 88056), (3669, 78720), (3690, 78272), (3936, 73380), (4892, 59040), (4920, 58704), (5248, 55035), (5760, 50143), (5904, 48920), (6115, 47232), (6560, 44028), (7338, 39360), (7380, 39136), (7872, 36690), (9784, 29520), (9840, 29352), (11007, 26240), (11808, 24460), (12230, 23616), (13120, 22014), (14676, 19680), (14760, 19568), (15744, 18345)]