516378240

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{1423}}^1$

素因数の和:1461

約数の個数: 320

約数和(自身を含む): 2109000960

約数和(自身を除く): 1592622720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1423, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2846, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4269, 4320, 4480, 4536, 5040, 5184, 5670, 5692, 5760, 6048, 6480, 6720, 7115, 7560, 8064, 8538, 8640, 9072, 9961, 10080, 10368, 11340, 11384, 12096, 12807, 12960, 13440, 14230, 15120, 17076, 17280, 18144, 19922, 20160, 21345, 22680, 22768, 24192, 25614, 25920, 28460, 29883, 30240, 34152, 36288, 38421, 39844, 40320, 42690, 45360, 45536, 49805, 51228, 51840, 56920, 59766, 60480, 64035, 68304, 72576, 76842, 79688, 85380, 89649, 90720, 91072, 99610, 102456, 113840, 115263, 119532, 120960, 128070, 136608, 149415, 153684, 159376, 170760, 179298, 181440, 182144, 192105, 199220, 204912, 227680, 230526, 239064, 256140, 268947, 273216, 298830, 307368, 318752, 341520, 358596, 362880, 384210, 398440, 409824, 448245, 455360, 461052, 478128, 512280, 537894, 546432, 576315, 597660, 614736, 637504, 683040, 717192, 768420, 796880, 806841, 819648, 896490, 910720, 922104, 956256, 1024560, 1075788, 1152630, 1195320, 1229472, 1275008, 1344735, 1366080, 1434384, 1536840, 1593760, 1613682, 1639296, 1792980, 1844208, 1912512, 2049120, 2151576, 2305260, 2390640, 2458944, 2689470, 2732160, 2868768, 3073680, 3187520, 3227364, 3585960, 3688416, 3825024, 4034205, 4098240, 4303152, 4610520, 4781280, 4917888, 5378940, 5737536, 6147360, 6375040, 6454728, 7171920, 7376832, 8068410, 8196480, 8606304, 9221040, 9562560, 10757880, 11475072, 12294720, 12909456, 14343840, 14753664, 16136820, 17212608, 18442080, 19125120, 21515760, 24589440, 25818912, 28687680, 32273640, 34425216, 36884160, 43031520, 51637824, 57375360, 64547280, 73768320, 86063040, 103275648, 129094560, 172126080, 258189120, 516378240]

約数ペア:

[(1, 516378240), (2, 258189120), (3, 172126080), (4, 129094560), (5, 103275648), (6, 86063040), (7, 73768320), (8, 64547280), (9, 57375360), (10, 51637824), (12, 43031520), (14, 36884160), (15, 34425216), (16, 32273640), (18, 28687680), (20, 25818912), (21, 24589440), (24, 21515760), (27, 19125120), (28, 18442080), (30, 17212608), (32, 16136820), (35, 14753664), (36, 14343840), (40, 12909456), (42, 12294720), (45, 11475072), (48, 10757880), (54, 9562560), (56, 9221040), (60, 8606304), (63, 8196480), (64, 8068410), (70, 7376832), (72, 7171920), (80, 6454728), (81, 6375040), (84, 6147360), (90, 5737536), (96, 5378940), (105, 4917888), (108, 4781280), (112, 4610520), (120, 4303152), (126, 4098240), (128, 4034205), (135, 3825024), (140, 3688416), (144, 3585960), (160, 3227364), (162, 3187520), (168, 3073680), (180, 2868768), (189, 2732160), (192, 2689470), (210, 2458944), (216, 2390640), (224, 2305260), (240, 2151576), (252, 2049120), (270, 1912512), (280, 1844208), (288, 1792980), (315, 1639296), (320, 1613682), (324, 1593760), (336, 1536840), (360, 1434384), (378, 1366080), (384, 1344735), (405, 1275008), (420, 1229472), (432, 1195320), (448, 1152630), (480, 1075788), (504, 1024560), (540, 956256), (560, 922104), (567, 910720), (576, 896490), (630, 819648), (640, 806841), (648, 796880), (672, 768420), (720, 717192), (756, 683040), (810, 637504), (840, 614736), (864, 597660), (896, 576315), (945, 546432), (960, 537894), (1008, 512280), (1080, 478128), (1120, 461052), (1134, 455360), (1152, 448245), (1260, 409824), (1296, 398440), (1344, 384210), (1423, 362880), (1440, 358596), (1512, 341520), (1620, 318752), (1680, 307368), (1728, 298830), (1890, 273216), (1920, 268947), (2016, 256140), (2160, 239064), (2240, 230526), (2268, 227680), (2520, 204912), (2592, 199220), (2688, 192105), (2835, 182144), (2846, 181440), (2880, 179298), (3024, 170760), (3240, 159376), (3360, 153684), (3456, 149415), (3780, 136608), (4032, 128070), (4269, 120960), (4320, 119532), (4480, 115263), (4536, 113840), (5040, 102456), (5184, 99610), (5670, 91072), (5692, 90720), (5760, 89649), (6048, 85380), (6480, 79688), (6720, 76842), (7115, 72576), (7560, 68304), (8064, 64035), (8538, 60480), (8640, 59766), (9072, 56920), (9961, 51840), (10080, 51228), (10368, 49805), (11340, 45536), (11384, 45360), (12096, 42690), (12807, 40320), (12960, 39844), (13440, 38421), (14230, 36288), (15120, 34152), (17076, 30240), (17280, 29883), (18144, 28460), (19922, 25920), (20160, 25614), (21345, 24192), (22680, 22768)]