16399249920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:476

約数の個数: 480

約数和(自身を含む): 60755151600

約数和(自身を除く): 44355901680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 149, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 281, 288, 298, 306, 320, 340, 360, 384, 408, 447, 480, 510, 512, 544, 562, 576, 596, 612, 640, 680, 720, 745, 765, 768, 816, 843, 894, 960, 1020, 1088, 1124, 1152, 1192, 1224, 1280, 1341, 1360, 1405, 1440, 1490, 1530, 1536, 1632, 1686, 1788, 1920, 2040, 2176, 2235, 2248, 2304, 2384, 2448, 2529, 2533, 2560, 2682, 2720, 2810, 2880, 2980, 3060, 3264, 3372, 3576, 3840, 4080, 4215, 4352, 4470, 4496, 4608, 4768, 4777, 4896, 5058, 5066, 5364, 5440, 5620, 5760, 5960, 6120, 6528, 6705, 6744, 7152, 7599, 7680, 8160, 8430, 8704, 8940, 8992, 9536, 9554, 9792, 10116, 10132, 10728, 10880, 11240, 11520, 11920, 12240, 12645, 12665, 13056, 13410, 13488, 14304, 14331, 15198, 16320, 16860, 17880, 17984, 19072, 19108, 19584, 20232, 20264, 21456, 21760, 22480, 22797, 23040, 23840, 23885, 24480, 25290, 25330, 26112, 26820, 26976, 28608, 28662, 30396, 32640, 33720, 35760, 35968, 37995, 38144, 38216, 39168, 40464, 40528, 41869, 42912, 42993, 43520, 44960, 45594, 47680, 47770, 48960, 50580, 50660, 53640, 53952, 57216, 57324, 60792, 65280, 67440, 71520, 71655, 71936, 75990, 76288, 76432, 78336, 80928, 81056, 83738, 85824, 85986, 89920, 91188, 95360, 95540, 97920, 101160, 101320, 107280, 107904, 113985, 114432, 114648, 121584, 125607, 130560, 134880, 143040, 143310, 143872, 151980, 152864, 161856, 162112, 167476, 171648, 171972, 179840, 182376, 190720, 191080, 195840, 202320, 202640, 209345, 214560, 214965, 215808, 227970, 228864, 229296, 243168, 251214, 269760, 286080, 286620, 303960, 305728, 323712, 324224, 334952, 343296, 343944, 359680, 364752, 376821, 381440, 382160, 391680, 404640, 405280, 418690, 429120, 429930, 431616, 455940, 458592, 486336, 502428, 539520, 572160, 573240, 607920, 611456, 628035, 647424, 648448, 669904, 686592, 687888, 711773, 719360, 729504, 753642, 764320, 809280, 810560, 837380, 858240, 859860, 911880, 917184, 972672, 1004856, 1079040, 1144320, 1146480, 1215840, 1222912, 1256070, 1294848, 1296896, 1339808, 1375776, 1423546, 1459008, 1507284, 1528640, 1618560, 1621120, 1674760, 1716480, 1719720, 1823760, 1834368, 1884105, 1945344, 2009712, 2135319, 2158080, 2292960, 2431680, 2445824, 2512140, 2679616, 2751552, 2847092, 2918016, 3014568, 3057280, 3237120, 3242240, 3349520, 3432960, 3439440, 3558865, 3647520, 3668736, 3768210, 3890688, 4019424, 4270638, 4585920, 4863360, 5024280, 5359232, 5503104, 5694184, 5836032, 6029136, 6114560, 6405957, 6474240, 6484480, 6699040, 6878880, 7117730, 7295040, 7337472, 7536420, 8038848, 8541276, 9171840, 9726720, 10048560, 10676595, 10718464, 11006208, 11388368, 11672064, 12058272, 12229120, 12811914, 13398080, 13757760, 14235460, 14590080, 15072840, 16077696, 17082552, 18343680, 19453440, 20097120, 21353190, 21436928, 22012416, 22776736, 24116544, 25623828, 26796160, 27515520, 28470920, 29180160, 30145680, 32029785, 32155392, 34165104, 36687360, 40194240, 42706380, 45553472, 48233088, 51247656, 53592320, 55031040, 56941840, 58360320, 60291360, 64059570, 64310784, 68330208, 80388480, 85412760, 91106944, 96466176, 102495312, 107184640, 110062080, 113883680, 120582720, 128119140, 136660416, 160776960, 170825520, 182213888, 192932352, 204990624, 227767360, 241165440, 256238280, 273320832, 321553920, 341651040, 364427776, 409981248, 455534720, 482330880, 512476560, 546641664, 683302080, 819962496, 911069440, 964661760, 1024953120, 1093283328, 1366604160, 1639924992, 1822138880, 2049906240, 2733208320, 3279849984, 4099812480, 5466416640, 8199624960, 16399249920]

約数ペア:

[(1, 16399249920), (2, 8199624960), (3, 5466416640), (4, 4099812480), (5, 3279849984), (6, 2733208320), (8, 2049906240), (9, 1822138880), (10, 1639924992), (12, 1366604160), (15, 1093283328), (16, 1024953120), (17, 964661760), (18, 911069440), (20, 819962496), (24, 683302080), (30, 546641664), (32, 512476560), (34, 482330880), (36, 455534720), (40, 409981248), (45, 364427776), (48, 341651040), (51, 321553920), (60, 273320832), (64, 256238280), (68, 241165440), (72, 227767360), (80, 204990624), (85, 192932352), (90, 182213888), (96, 170825520), (102, 160776960), (120, 136660416), (128, 128119140), (136, 120582720), (144, 113883680), (149, 110062080), (153, 107184640), (160, 102495312), (170, 96466176), (180, 91106944), (192, 85412760), (204, 80388480), (240, 68330208), (255, 64310784), (256, 64059570), (272, 60291360), (281, 58360320), (288, 56941840), (298, 55031040), (306, 53592320), (320, 51247656), (340, 48233088), (360, 45553472), (384, 42706380), (408, 40194240), (447, 36687360), (480, 34165104), (510, 32155392), (512, 32029785), (544, 30145680), (562, 29180160), (576, 28470920), (596, 27515520), (612, 26796160), (640, 25623828), (680, 24116544), (720, 22776736), (745, 22012416), (765, 21436928), (768, 21353190), (816, 20097120), (843, 19453440), (894, 18343680), (960, 17082552), (1020, 16077696), (1088, 15072840), (1124, 14590080), (1152, 14235460), (1192, 13757760), (1224, 13398080), (1280, 12811914), (1341, 12229120), (1360, 12058272), (1405, 11672064), (1440, 11388368), (1490, 11006208), (1530, 10718464), (1536, 10676595), (1632, 10048560), (1686, 9726720), (1788, 9171840), (1920, 8541276), (2040, 8038848), (2176, 7536420), (2235, 7337472), (2248, 7295040), (2304, 7117730), (2384, 6878880), (2448, 6699040), (2529, 6484480), (2533, 6474240), (2560, 6405957), (2682, 6114560), (2720, 6029136), (2810, 5836032), (2880, 5694184), (2980, 5503104), (3060, 5359232), (3264, 5024280), (3372, 4863360), (3576, 4585920), (3840, 4270638), (4080, 4019424), (4215, 3890688), (4352, 3768210), (4470, 3668736), (4496, 3647520), (4608, 3558865), (4768, 3439440), (4777, 3432960), (4896, 3349520), (5058, 3242240), (5066, 3237120), (5364, 3057280), (5440, 3014568), (5620, 2918016), (5760, 2847092), (5960, 2751552), (6120, 2679616), (6528, 2512140), (6705, 2445824), (6744, 2431680), (7152, 2292960), (7599, 2158080), (7680, 2135319), (8160, 2009712), (8430, 1945344), (8704, 1884105), (8940, 1834368), (8992, 1823760), (9536, 1719720), (9554, 1716480), (9792, 1674760), (10116, 1621120), (10132, 1618560), (10728, 1528640), (10880, 1507284), (11240, 1459008), (11520, 1423546), (11920, 1375776), (12240, 1339808), (12645, 1296896), (12665, 1294848), (13056, 1256070), (13410, 1222912), (13488, 1215840), (14304, 1146480), (14331, 1144320), (15198, 1079040), (16320, 1004856), (16860, 972672), (17880, 917184), (17984, 911880), (19072, 859860), (19108, 858240), (19584, 837380), (20232, 810560), (20264, 809280), (21456, 764320), (21760, 753642), (22480, 729504), (22797, 719360), (23040, 711773), (23840, 687888), (23885, 686592), (24480, 669904), (25290, 648448), (25330, 647424), (26112, 628035), (26820, 611456), (26976, 607920), (28608, 573240), (28662, 572160), (30396, 539520), (32640, 502428), (33720, 486336), (35760, 458592), (35968, 455940), (37995, 431616), (38144, 429930), (38216, 429120), (39168, 418690), (40464, 405280), (40528, 404640), (41869, 391680), (42912, 382160), (42993, 381440), (43520, 376821), (44960, 364752), (45594, 359680), (47680, 343944), (47770, 343296), (48960, 334952), (50580, 324224), (50660, 323712), (53640, 305728), (53952, 303960), (57216, 286620), (57324, 286080), (60792, 269760), (65280, 251214), (67440, 243168), (71520, 229296), (71655, 228864), (71936, 227970), (75990, 215808), (76288, 214965), (76432, 214560), (78336, 209345), (80928, 202640), (81056, 202320), (83738, 195840), (85824, 191080), (85986, 190720), (89920, 182376), (91188, 179840), (95360, 171972), (95540, 171648), (97920, 167476), (101160, 162112), (101320, 161856), (107280, 152864), (107904, 151980), (113985, 143872), (114432, 143310), (114648, 143040), (121584, 134880), (125607, 130560)]