2517315840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 432

約数和(自身を含む): 9695427840

約数和(自身を除く): 7178112000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 169, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 338, 351, 360, 384, 390, 416, 431, 432, 468, 480, 507, 520, 540, 576, 585, 624, 640, 676, 702, 720, 768, 780, 832, 845, 862, 864, 936, 960, 1014, 1040, 1080, 1152, 1170, 1248, 1280, 1293, 1352, 1404, 1440, 1521, 1560, 1664, 1690, 1724, 1728, 1755, 1872, 1920, 2028, 2080, 2155, 2160, 2304, 2340, 2496, 2535, 2586, 2704, 2808, 2880, 3042, 3120, 3328, 3380, 3448, 3456, 3510, 3744, 3840, 3879, 4056, 4160, 4310, 4320, 4563, 4680, 4992, 5070, 5172, 5408, 5603, 5616, 5760, 6084, 6240, 6465, 6760, 6896, 6912, 7020, 7488, 7605, 7758, 8112, 8320, 8620, 8640, 9126, 9360, 9984, 10140, 10344, 10816, 11206, 11232, 11520, 11637, 12168, 12480, 12930, 13520, 13792, 14040, 14976, 15210, 15516, 16224, 16640, 16809, 17240, 17280, 18252, 18720, 19395, 20280, 20688, 21632, 22412, 22464, 22815, 23274, 24336, 24960, 25860, 27040, 27584, 28015, 28080, 29952, 30420, 31032, 32448, 33618, 34480, 34560, 36504, 37440, 38790, 40560, 41376, 43264, 44824, 44928, 45630, 46548, 48672, 49920, 50427, 51720, 54080, 55168, 56030, 56160, 58185, 60840, 62064, 64896, 67236, 68960, 72839, 73008, 74880, 77580, 81120, 82752, 84045, 89648, 89856, 91260, 93096, 97344, 100854, 103440, 108160, 110336, 112060, 112320, 116370, 121680, 124128, 129792, 134472, 137920, 145678, 146016, 149760, 151281, 155160, 162240, 165504, 168090, 179296, 182520, 186192, 194688, 201708, 206880, 216320, 218517, 224120, 224640, 232740, 243360, 248256, 252135, 268944, 275840, 291356, 292032, 302562, 310320, 324480, 331008, 336180, 358592, 364195, 365040, 372384, 389376, 403416, 413760, 437034, 448240, 449280, 465480, 486720, 496512, 504270, 537888, 551680, 582712, 584064, 605124, 620640, 648960, 655551, 672360, 717184, 728390, 730080, 744768, 756405, 806832, 827520, 874068, 896480, 930960, 973440, 993024, 1008540, 1075776, 1092585, 1165424, 1168128, 1210248, 1241280, 1311102, 1344720, 1434368, 1456780, 1460160, 1489536, 1512810, 1613664, 1655040, 1748136, 1792960, 1861920, 1946880, 1966653, 2017080, 2151552, 2185170, 2330848, 2420496, 2482560, 2622204, 2689440, 2913560, 2920320, 2979072, 3025620, 3227328, 3277755, 3496272, 3585920, 3723840, 3933306, 4034160, 4303104, 4370340, 4661696, 4840992, 4965120, 5244408, 5378880, 5827120, 5840640, 6051240, 6454656, 6555510, 6992544, 7171840, 7447680, 7866612, 8068320, 8740680, 9323392, 9681984, 9833265, 10488816, 10757760, 11654240, 12102480, 12909312, 13111020, 13985088, 14895360, 15733224, 16136640, 17481360, 18646784, 19363968, 19666530, 20977632, 21515520, 23308480, 24204960, 26222040, 27970176, 31466448, 32273280, 34962720, 38727936, 39333060, 41955264, 46616960, 48409920, 52444080, 55940352, 62932896, 64546560, 69925440, 78666120, 83910528, 93233920, 96819840, 104888160, 125865792, 139850880, 157332240, 167821056, 193639680, 209776320, 251731584, 279701760, 314664480, 419552640, 503463168, 629328960, 839105280, 1258657920, 2517315840]

約数ペア:

[(1, 2517315840), (2, 1258657920), (3, 839105280), (4, 629328960), (5, 503463168), (6, 419552640), (8, 314664480), (9, 279701760), (10, 251731584), (12, 209776320), (13, 193639680), (15, 167821056), (16, 157332240), (18, 139850880), (20, 125865792), (24, 104888160), (26, 96819840), (27, 93233920), (30, 83910528), (32, 78666120), (36, 69925440), (39, 64546560), (40, 62932896), (45, 55940352), (48, 52444080), (52, 48409920), (54, 46616960), (60, 41955264), (64, 39333060), (65, 38727936), (72, 34962720), (78, 32273280), (80, 31466448), (90, 27970176), (96, 26222040), (104, 24204960), (108, 23308480), (117, 21515520), (120, 20977632), (128, 19666530), (130, 19363968), (135, 18646784), (144, 17481360), (156, 16136640), (160, 15733224), (169, 14895360), (180, 13985088), (192, 13111020), (195, 12909312), (208, 12102480), (216, 11654240), (234, 10757760), (240, 10488816), (256, 9833265), (260, 9681984), (270, 9323392), (288, 8740680), (312, 8068320), (320, 7866612), (338, 7447680), (351, 7171840), (360, 6992544), (384, 6555510), (390, 6454656), (416, 6051240), (431, 5840640), (432, 5827120), (468, 5378880), (480, 5244408), (507, 4965120), (520, 4840992), (540, 4661696), (576, 4370340), (585, 4303104), (624, 4034160), (640, 3933306), (676, 3723840), (702, 3585920), (720, 3496272), (768, 3277755), (780, 3227328), (832, 3025620), (845, 2979072), (862, 2920320), (864, 2913560), (936, 2689440), (960, 2622204), (1014, 2482560), (1040, 2420496), (1080, 2330848), (1152, 2185170), (1170, 2151552), (1248, 2017080), (1280, 1966653), (1293, 1946880), (1352, 1861920), (1404, 1792960), (1440, 1748136), (1521, 1655040), (1560, 1613664), (1664, 1512810), (1690, 1489536), (1724, 1460160), (1728, 1456780), (1755, 1434368), (1872, 1344720), (1920, 1311102), (2028, 1241280), (2080, 1210248), (2155, 1168128), (2160, 1165424), (2304, 1092585), (2340, 1075776), (2496, 1008540), (2535, 993024), (2586, 973440), (2704, 930960), (2808, 896480), (2880, 874068), (3042, 827520), (3120, 806832), (3328, 756405), (3380, 744768), (3448, 730080), (3456, 728390), (3510, 717184), (3744, 672360), (3840, 655551), (3879, 648960), (4056, 620640), (4160, 605124), (4310, 584064), (4320, 582712), (4563, 551680), (4680, 537888), (4992, 504270), (5070, 496512), (5172, 486720), (5408, 465480), (5603, 449280), (5616, 448240), (5760, 437034), (6084, 413760), (6240, 403416), (6465, 389376), (6760, 372384), (6896, 365040), (6912, 364195), (7020, 358592), (7488, 336180), (7605, 331008), (7758, 324480), (8112, 310320), (8320, 302562), (8620, 292032), (8640, 291356), (9126, 275840), (9360, 268944), (9984, 252135), (10140, 248256), (10344, 243360), (10816, 232740), (11206, 224640), (11232, 224120), (11520, 218517), (11637, 216320), (12168, 206880), (12480, 201708), (12930, 194688), (13520, 186192), (13792, 182520), (14040, 179296), (14976, 168090), (15210, 165504), (15516, 162240), (16224, 155160), (16640, 151281), (16809, 149760), (17240, 146016), (17280, 145678), (18252, 137920), (18720, 134472), (19395, 129792), (20280, 124128), (20688, 121680), (21632, 116370), (22412, 112320), (22464, 112060), (22815, 110336), (23274, 108160), (24336, 103440), (24960, 100854), (25860, 97344), (27040, 93096), (27584, 91260), (28015, 89856), (28080, 89648), (29952, 84045), (30420, 82752), (31032, 81120), (32448, 77580), (33618, 74880), (34480, 73008), (34560, 72839), (36504, 68960), (37440, 67236), (38790, 64896), (40560, 62064), (41376, 60840), (43264, 58185), (44824, 56160), (44928, 56030), (45630, 55168), (46548, 54080), (48672, 51720), (49920, 50427)]