16878516480

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{9967}}^1$

素因数の和:10011

約数の個数: 432

約数和(自身を含む): 69681104640

約数和(自身を除く): 52802588160

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7560, 7840, 8064, 8640, 8820, 8960, 9408, 9967, 10080, 10584, 11520, 11760, 12096, 12544, 13230, 13440, 14112, 15120, 15680, 16128, 17280, 17640, 18816, 19934, 20160, 21168, 23520, 24192, 26460, 26880, 28224, 29901, 30240, 31360, 34560, 35280, 37632, 39868, 40320, 42336, 47040, 48384, 49835, 52920, 56448, 59802, 60480, 62720, 69769, 70560, 79736, 80640, 84672, 89703, 94080, 99670, 105840, 112896, 119604, 120960, 139538, 141120, 149505, 159472, 169344, 179406, 188160, 199340, 209307, 211680, 239208, 241920, 269109, 279076, 282240, 299010, 318944, 338688, 348845, 358812, 398680, 418614, 423360, 448515, 478416, 488383, 538218, 558152, 564480, 598020, 627921, 637888, 697690, 717624, 797360, 837228, 846720, 897030, 956832, 976766, 1046535, 1076436, 1116304, 1196040, 1255842, 1275776, 1345545, 1395380, 1435248, 1465149, 1594720, 1674456, 1693440, 1794060, 1883763, 1913664, 1953532, 2093070, 2152872, 2232608, 2392080, 2441915, 2511684, 2551552, 2691090, 2790760, 2870496, 2930298, 3139605, 3189440, 3348912, 3588120, 3767526, 3827328, 3907064, 4186140, 4305744, 4395447, 4465216, 4784160, 4883830, 5023368, 5382180, 5581520, 5740992, 5860596, 6279210, 6378880, 6697824, 7176240, 7325745, 7535052, 7654656, 7814128, 8372280, 8611488, 8790894, 8930432, 9418815, 9568320, 9767660, 10046736, 10764360, 11163040, 11481984, 11721192, 12558420, 12757760, 13186341, 13395648, 14352480, 14651490, 15070104, 15628256, 16744560, 17222976, 17581788, 17860864, 18837630, 19136640, 19535320, 20093472, 21528720, 21977235, 22326080, 22963968, 23442384, 25116840, 26372682, 26791296, 28704960, 29302980, 30140208, 31256512, 33489120, 34445952, 35163576, 37675260, 38273280, 39070640, 40186944, 43057440, 43954470, 44652160, 46884768, 50233680, 52745364, 53582592, 57409920, 58605960, 60280416, 62513024, 65931705, 66978240, 68891904, 70327152, 75350520, 78141280, 80373888, 86114880, 87908940, 89304320, 93769536, 100467360, 105490728, 114819840, 117211920, 120560832, 125026048, 131863410, 133956480, 140654304, 150701040, 156282560, 160747776, 172229760, 175817880, 187539072, 200934720, 210981456, 234423840, 241121664, 263726820, 267912960, 281308608, 301402080, 312565120, 344459520, 351635760, 375078144, 401869440, 421962912, 468847680, 482243328, 527453640, 562617216, 602804160, 625130240, 703271520, 803738880, 843925824, 937695360, 1054907280, 1125234432, 1205608320, 1406543040, 1687851648, 1875390720, 2109814560, 2411216640, 2813086080, 3375703296, 4219629120, 5626172160, 8439258240, 16878516480]

約数ペア:

[(1, 16878516480), (2, 8439258240), (3, 5626172160), (4, 4219629120), (5, 3375703296), (6, 2813086080), (7, 2411216640), (8, 2109814560), (9, 1875390720), (10, 1687851648), (12, 1406543040), (14, 1205608320), (15, 1125234432), (16, 1054907280), (18, 937695360), (20, 843925824), (21, 803738880), (24, 703271520), (27, 625130240), (28, 602804160), (30, 562617216), (32, 527453640), (35, 482243328), (36, 468847680), (40, 421962912), (42, 401869440), (45, 375078144), (48, 351635760), (49, 344459520), (54, 312565120), (56, 301402080), (60, 281308608), (63, 267912960), (64, 263726820), (70, 241121664), (72, 234423840), (80, 210981456), (84, 200934720), (90, 187539072), (96, 175817880), (98, 172229760), (105, 160747776), (108, 156282560), (112, 150701040), (120, 140654304), (126, 133956480), (128, 131863410), (135, 125026048), (140, 120560832), (144, 117211920), (147, 114819840), (160, 105490728), (168, 100467360), (180, 93769536), (189, 89304320), (192, 87908940), (196, 86114880), (210, 80373888), (216, 78141280), (224, 75350520), (240, 70327152), (245, 68891904), (252, 66978240), (256, 65931705), (270, 62513024), (280, 60280416), (288, 58605960), (294, 57409920), (315, 53582592), (320, 52745364), (336, 50233680), (360, 46884768), (378, 44652160), (384, 43954470), (392, 43057440), (420, 40186944), (432, 39070640), (441, 38273280), (448, 37675260), (480, 35163576), (490, 34445952), (504, 33489120), (540, 31256512), (560, 30140208), (576, 29302980), (588, 28704960), (630, 26791296), (640, 26372682), (672, 25116840), (720, 23442384), (735, 22963968), (756, 22326080), (768, 21977235), (784, 21528720), (840, 20093472), (864, 19535320), (882, 19136640), (896, 18837630), (945, 17860864), (960, 17581788), (980, 17222976), (1008, 16744560), (1080, 15628256), (1120, 15070104), (1152, 14651490), (1176, 14352480), (1260, 13395648), (1280, 13186341), (1323, 12757760), (1344, 12558420), (1440, 11721192), (1470, 11481984), (1512, 11163040), (1568, 10764360), (1680, 10046736), (1728, 9767660), (1764, 9568320), (1792, 9418815), (1890, 8930432), (1920, 8790894), (1960, 8611488), (2016, 8372280), (2160, 7814128), (2205, 7654656), (2240, 7535052), (2304, 7325745), (2352, 7176240), (2520, 6697824), (2646, 6378880), (2688, 6279210), (2880, 5860596), (2940, 5740992), (3024, 5581520), (3136, 5382180), (3360, 5023368), (3456, 4883830), (3528, 4784160), (3780, 4465216), (3840, 4395447), (3920, 4305744), (4032, 4186140), (4320, 3907064), (4410, 3827328), (4480, 3767526), (4704, 3588120), (5040, 3348912), (5292, 3189440), (5376, 3139605), (5760, 2930298), (5880, 2870496), (6048, 2790760), (6272, 2691090), (6615, 2551552), (6720, 2511684), (6912, 2441915), (7056, 2392080), (7560, 2232608), (7840, 2152872), (8064, 2093070), (8640, 1953532), (8820, 1913664), (8960, 1883763), (9408, 1794060), (9967, 1693440), (10080, 1674456), (10584, 1594720), (11520, 1465149), (11760, 1435248), (12096, 1395380), (12544, 1345545), (13230, 1275776), (13440, 1255842), (14112, 1196040), (15120, 1116304), (15680, 1076436), (16128, 1046535), (17280, 976766), (17640, 956832), (18816, 897030), (19934, 846720), (20160, 837228), (21168, 797360), (23520, 717624), (24192, 697690), (26460, 637888), (26880, 627921), (28224, 598020), (29901, 564480), (30240, 558152), (31360, 538218), (34560, 488383), (35280, 478416), (37632, 448515), (39868, 423360), (40320, 418614), (42336, 398680), (47040, 358812), (48384, 348845), (49835, 338688), (52920, 318944), (56448, 299010), (59802, 282240), (60480, 279076), (62720, 269109), (69769, 241920), (70560, 239208), (79736, 211680), (80640, 209307), (84672, 199340), (89703, 188160), (94080, 179406), (99670, 169344), (105840, 159472), (112896, 149505), (119604, 141120), (120960, 139538)]