2149741440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 768

約数和(自身を含む): 9577751040

約数和(自身を除く): 7428009600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 37, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 74, 77, 80, 84, 88, 90, 96, 99, 105, 110, 111, 112, 120, 126, 128, 131, 132, 140, 144, 148, 154, 160, 165, 168, 176, 180, 185, 192, 198, 210, 220, 222, 224, 231, 240, 252, 259, 262, 264, 280, 288, 296, 308, 315, 320, 330, 333, 336, 352, 360, 370, 384, 385, 393, 396, 407, 420, 440, 444, 448, 462, 480, 495, 504, 518, 524, 528, 555, 560, 576, 592, 616, 630, 640, 655, 660, 666, 672, 693, 704, 720, 740, 770, 777, 786, 792, 814, 840, 880, 888, 896, 917, 924, 960, 990, 1008, 1036, 1048, 1056, 1110, 1120, 1152, 1155, 1179, 1184, 1221, 1232, 1260, 1295, 1310, 1320, 1332, 1344, 1386, 1408, 1440, 1441, 1480, 1540, 1554, 1572, 1584, 1628, 1665, 1680, 1760, 1776, 1834, 1848, 1920, 1965, 1980, 2016, 2035, 2072, 2096, 2112, 2220, 2240, 2310, 2331, 2358, 2368, 2442, 2464, 2520, 2590, 2620, 2640, 2664, 2688, 2751, 2772, 2849, 2880, 2882, 2960, 3080, 3108, 3144, 3168, 3256, 3330, 3360, 3465, 3520, 3552, 3663, 3668, 3696, 3885, 3930, 3960, 4032, 4070, 4144, 4192, 4224, 4323, 4440, 4480, 4585, 4620, 4662, 4716, 4736, 4847, 4884, 4928, 5040, 5180, 5240, 5280, 5328, 5502, 5544, 5698, 5760, 5764, 5895, 5920, 6105, 6160, 6216, 6288, 6336, 6512, 6660, 6720, 6930, 7040, 7104, 7205, 7326, 7336, 7392, 7770, 7860, 7920, 8064, 8140, 8253, 8288, 8384, 8547, 8646, 8880, 9170, 9240, 9324, 9432, 9694, 9768, 9856, 10080, 10087, 10360, 10480, 10560, 10656, 11004, 11088, 11396, 11528, 11655, 11790, 11840, 12210, 12320, 12432, 12576, 12672, 12969, 13024, 13320, 13440, 13755, 13860, 14208, 14245, 14410, 14541, 14652, 14672, 14784, 15540, 15720, 15840, 16280, 16506, 16576, 16768, 17094, 17292, 17760, 18315, 18340, 18480, 18648, 18864, 19388, 19536, 20160, 20174, 20720, 20960, 21120, 21312, 21615, 22008, 22176, 22792, 23056, 23310, 23580, 23680, 24235, 24420, 24640, 24864, 25152, 25641, 25938, 26048, 26640, 27510, 27720, 28490, 28820, 29082, 29304, 29344, 29568, 30261, 31080, 31440, 31680, 32560, 33012, 33152, 33929, 34188, 34584, 35520, 36630, 36680, 36960, 37296, 37728, 38776, 39072, 40320, 40348, 41265, 41440, 41920, 42624, 42735, 43230, 43623, 44016, 44352, 45584, 46112, 46620, 47160, 48470, 48840, 49280, 49728, 50304, 50435, 51282, 51876, 52096, 53280, 53317, 55020, 55440, 56980, 57640, 58164, 58608, 58688, 60522, 62160, 62880, 63360, 64845, 65120, 66024, 67858, 68376, 69168, 71040, 72705, 73260, 73360, 73920, 74592, 75456, 77552, 78144, 80696, 82530, 82880, 83840, 85470, 86460, 87246, 88032, 88704, 90783, 91168, 92224, 93240, 94320, 96940, 97680, 99456, 100870, 101787, 102564, 103752, 106560, 106634, 110040, 110880, 113960, 115280, 116328, 117216, 117376, 121044, 124320, 125760, 128205, 129690, 130240, 132048, 135716, 136752, 138336, 145410, 146520, 146720, 147840, 149184, 150912, 151305, 155104, 156288, 159951, 161392, 165060, 165760, 169645, 170940, 172920, 174492, 176064, 181566, 182336, 184448, 186480, 188640, 193880, 195360, 201740, 203574, 205128, 207504, 213120, 213268, 218115, 220080, 221760, 227920, 230560, 232656, 234432, 242088, 248640, 251520, 256410, 259380, 260480, 264096, 266585, 271432, 273504, 276672, 290820, 293040, 293440, 298368, 302610, 305361, 310208, 319902, 322784, 330120, 339290, 341880, 345840, 348984, 352128, 363132, 364672, 372960, 373219, 377280, 387760, 390720, 403480, 407148, 410256, 415008, 426536, 436230, 440160, 443520, 453915, 455840, 461120, 465312, 468864, 479853, 484176, 497280, 508935, 512820, 518760, 528192, 533170, 542864, 547008, 553344, 581640, 586080, 586880, 605220, 610722, 620416, 639804, 645568, 660240, 678580, 683760, 691680, 697968, 726264, 745920, 746438, 754560, 775520, 781440, 799755, 806960, 814296, 820512, 830016, 853072, 872460, 880320, 907830, 911680, 922240, 930624, 959706, 968352, 1017870, 1025640, 1037520, 1056384, 1066340, 1085728, 1094016, 1119657, 1163280, 1172160, 1210440, 1221444, 1279608, 1291136, 1320480, 1357160, 1367520, 1383360, 1395936, 1452528, 1491840, 1492876, 1526805, 1551040, 1599510, 1613920, 1628592, 1641024, 1660032, 1706144, 1744920, 1760640, 1815660, 1823360, 1861248, 1866095, 1919412, 1936704, 2035740, 2051280, 2075040, 2132680, 2171456, 2239314, 2326560, 2344320, 2399265, 2420880, 2442888, 2559216, 2640960, 2714320, 2735040, 2766720, 2791872, 2905056, 2985752, 3053610, 3102080, 3199020, 3227840, 3257184, 3282048, 3358971, 3412288, 3489840, 3631320, 3732190, 3838824, 3873408, 4071480, 4102560, 4150080, 4265360, 4342912, 4478628, 4653120, 4798530, 4841760, 4885776, 5118432, 5281920, 5428640, 5470080, 5583744, 5598285, 5810112, 5971504, 6107220, 6398040, 6455680, 6514368, 6717942, 6824576, 6979680, 7262640, 7464380, 7677648, 8142960, 8205120, 8300160, 8530720, 8957256, 9306240, 9597060, 9683520, 9771552, 10236864, 10857280, 11196570, 11620224, 11943008, 12214440, 12796080, 13028736, 13435884, 13959360, 14525280, 14928760, 15355296, 16285920, 16410240, 16794855, 17061440, 17914512, 19194120, 19367040, 19543104, 20473728, 21714560, 22393140, 23886016, 24428880, 25592160, 26871768, 27918720, 29050560, 29857520, 30710592, 32571840, 33589710, 34122880, 35829024, 38388240, 39086208, 44786280, 47772032, 48857760, 51184320, 53743536, 58101120, 59715040, 61421184, 65143680, 67179420, 71658048, 76776480, 89572560, 97715520, 102368640, 107487072, 119430080, 134358840, 143316096, 153552960, 179145120, 195431040, 214974144, 238860160, 268717680, 307105920, 358290240, 429948288, 537435360, 716580480, 1074870720, 2149741440]

約数ペア:

[(1, 2149741440), (2, 1074870720), (3, 716580480), (4, 537435360), (5, 429948288), (6, 358290240), (7, 307105920), (8, 268717680), (9, 238860160), (10, 214974144), (11, 195431040), (12, 179145120), (14, 153552960), (15, 143316096), (16, 134358840), (18, 119430080), (20, 107487072), (21, 102368640), (22, 97715520), (24, 89572560), (28, 76776480), (30, 71658048), (32, 67179420), (33, 65143680), (35, 61421184), (36, 59715040), (37, 58101120), (40, 53743536), (42, 51184320), (44, 48857760), (45, 47772032), (48, 44786280), (55, 39086208), (56, 38388240), (60, 35829024), (63, 34122880), (64, 33589710), (66, 32571840), (70, 30710592), (72, 29857520), (74, 29050560), (77, 27918720), (80, 26871768), (84, 25592160), (88, 24428880), (90, 23886016), (96, 22393140), (99, 21714560), (105, 20473728), (110, 19543104), (111, 19367040), (112, 19194120), (120, 17914512), (126, 17061440), (128, 16794855), (131, 16410240), (132, 16285920), (140, 15355296), (144, 14928760), (148, 14525280), (154, 13959360), (160, 13435884), (165, 13028736), (168, 12796080), (176, 12214440), (180, 11943008), (185, 11620224), (192, 11196570), (198, 10857280), (210, 10236864), (220, 9771552), (222, 9683520), (224, 9597060), (231, 9306240), (240, 8957256), (252, 8530720), (259, 8300160), (262, 8205120), (264, 8142960), (280, 7677648), (288, 7464380), (296, 7262640), (308, 6979680), (315, 6824576), (320, 6717942), (330, 6514368), (333, 6455680), (336, 6398040), (352, 6107220), (360, 5971504), (370, 5810112), (384, 5598285), (385, 5583744), (393, 5470080), (396, 5428640), (407, 5281920), (420, 5118432), (440, 4885776), (444, 4841760), (448, 4798530), (462, 4653120), (480, 4478628), (495, 4342912), (504, 4265360), (518, 4150080), (524, 4102560), (528, 4071480), (555, 3873408), (560, 3838824), (576, 3732190), (592, 3631320), (616, 3489840), (630, 3412288), (640, 3358971), (655, 3282048), (660, 3257184), (666, 3227840), (672, 3199020), (693, 3102080), (704, 3053610), (720, 2985752), (740, 2905056), (770, 2791872), (777, 2766720), (786, 2735040), (792, 2714320), (814, 2640960), (840, 2559216), (880, 2442888), (888, 2420880), (896, 2399265), (917, 2344320), (924, 2326560), (960, 2239314), (990, 2171456), (1008, 2132680), (1036, 2075040), (1048, 2051280), (1056, 2035740), (1110, 1936704), (1120, 1919412), (1152, 1866095), (1155, 1861248), (1179, 1823360), (1184, 1815660), (1221, 1760640), (1232, 1744920), (1260, 1706144), (1295, 1660032), (1310, 1641024), (1320, 1628592), (1332, 1613920), (1344, 1599510), (1386, 1551040), (1408, 1526805), (1440, 1492876), (1441, 1491840), (1480, 1452528), (1540, 1395936), (1554, 1383360), (1572, 1367520), (1584, 1357160), (1628, 1320480), (1665, 1291136), (1680, 1279608), (1760, 1221444), (1776, 1210440), (1834, 1172160), (1848, 1163280), (1920, 1119657), (1965, 1094016), (1980, 1085728), (2016, 1066340), (2035, 1056384), (2072, 1037520), (2096, 1025640), (2112, 1017870), (2220, 968352), (2240, 959706), (2310, 930624), (2331, 922240), (2358, 911680), (2368, 907830), (2442, 880320), (2464, 872460), (2520, 853072), (2590, 830016), (2620, 820512), (2640, 814296), (2664, 806960), (2688, 799755), (2751, 781440), (2772, 775520), (2849, 754560), (2880, 746438), (2882, 745920), (2960, 726264), (3080, 697968), (3108, 691680), (3144, 683760), (3168, 678580), (3256, 660240), (3330, 645568), (3360, 639804), (3465, 620416), (3520, 610722), (3552, 605220), (3663, 586880), (3668, 586080), (3696, 581640), (3885, 553344), (3930, 547008), (3960, 542864), (4032, 533170), (4070, 528192), (4144, 518760), (4192, 512820), (4224, 508935), (4323, 497280), (4440, 484176), (4480, 479853), (4585, 468864), (4620, 465312), (4662, 461120), (4716, 455840), (4736, 453915), (4847, 443520), (4884, 440160), (4928, 436230), (5040, 426536), (5180, 415008), (5240, 410256), (5280, 407148), (5328, 403480), (5502, 390720), (5544, 387760), (5698, 377280), (5760, 373219), (5764, 372960), (5895, 364672), (5920, 363132), (6105, 352128), (6160, 348984), (6216, 345840), (6288, 341880), (6336, 339290), (6512, 330120), (6660, 322784), (6720, 319902), (6930, 310208), (7040, 305361), (7104, 302610), (7205, 298368), (7326, 293440), (7336, 293040), (7392, 290820), (7770, 276672), (7860, 273504), (7920, 271432), (8064, 266585), (8140, 264096), (8253, 260480), (8288, 259380), (8384, 256410), (8547, 251520), (8646, 248640), (8880, 242088), (9170, 234432), (9240, 232656), (9324, 230560), (9432, 227920), (9694, 221760), (9768, 220080), (9856, 218115), (10080, 213268), (10087, 213120), (10360, 207504), (10480, 205128), (10560, 203574), (10656, 201740), (11004, 195360), (11088, 193880), (11396, 188640), (11528, 186480), (11655, 184448), (11790, 182336), (11840, 181566), (12210, 176064), (12320, 174492), (12432, 172920), (12576, 170940), (12672, 169645), (12969, 165760), (13024, 165060), (13320, 161392), (13440, 159951), (13755, 156288), (13860, 155104), (14208, 151305), (14245, 150912), (14410, 149184), (14541, 147840), (14652, 146720), (14672, 146520), (14784, 145410), (15540, 138336), (15720, 136752), (15840, 135716), (16280, 132048), (16506, 130240), (16576, 129690), (16768, 128205), (17094, 125760), (17292, 124320), (17760, 121044), (18315, 117376), (18340, 117216), (18480, 116328), (18648, 115280), (18864, 113960), (19388, 110880), (19536, 110040), (20160, 106634), (20174, 106560), (20720, 103752), (20960, 102564), (21120, 101787), (21312, 100870), (21615, 99456), (22008, 97680), (22176, 96940), (22792, 94320), (23056, 93240), (23310, 92224), (23580, 91168), (23680, 90783), (24235, 88704), (24420, 88032), (24640, 87246), (24864, 86460), (25152, 85470), (25641, 83840), (25938, 82880), (26048, 82530), (26640, 80696), (27510, 78144), (27720, 77552), (28490, 75456), (28820, 74592), (29082, 73920), (29304, 73360), (29344, 73260), (29568, 72705), (30261, 71040), (31080, 69168), (31440, 68376), (31680, 67858), (32560, 66024), (33012, 65120), (33152, 64845), (33929, 63360), (34188, 62880), (34584, 62160), (35520, 60522), (36630, 58688), (36680, 58608), (36960, 58164), (37296, 57640), (37728, 56980), (38776, 55440), (39072, 55020), (40320, 53317), (40348, 53280), (41265, 52096), (41440, 51876), (41920, 51282), (42624, 50435), (42735, 50304), (43230, 49728), (43623, 49280), (44016, 48840), (44352, 48470), (45584, 47160), (46112, 46620)]