1818542880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 864

約数和(自身を含む): 8252979840

約数和(自身を除く): 6434436960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 71, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 142, 144, 147, 154, 160, 165, 168, 176, 180, 189, 196, 198, 210, 213, 216, 220, 224, 231, 240, 242, 245, 252, 264, 270, 280, 284, 288, 294, 297, 308, 315, 330, 336, 352, 355, 360, 363, 378, 385, 392, 396, 420, 426, 432, 440, 441, 462, 480, 484, 490, 495, 497, 504, 528, 539, 540, 560, 568, 588, 594, 605, 616, 630, 639, 660, 672, 693, 710, 720, 726, 735, 756, 770, 781, 784, 792, 840, 847, 852, 864, 880, 882, 924, 945, 968, 980, 990, 994, 1008, 1056, 1065, 1078, 1080, 1089, 1120, 1136, 1155, 1176, 1188, 1210, 1232, 1260, 1278, 1320, 1323, 1386, 1420, 1440, 1452, 1470, 1485, 1491, 1512, 1540, 1562, 1568, 1584, 1617, 1680, 1694, 1704, 1760, 1764, 1815, 1848, 1890, 1917, 1936, 1960, 1980, 1988, 2016, 2079, 2130, 2156, 2160, 2178, 2205, 2272, 2310, 2343, 2352, 2376, 2420, 2464, 2485, 2520, 2541, 2556, 2640, 2646, 2695, 2772, 2840, 2904, 2940, 2970, 2982, 3024, 3080, 3124, 3168, 3195, 3234, 3267, 3360, 3388, 3408, 3465, 3479, 3528, 3630, 3696, 3780, 3834, 3872, 3905, 3920, 3960, 3976, 4158, 4235, 4260, 4312, 4320, 4356, 4410, 4473, 4620, 4686, 4704, 4752, 4840, 4851, 4970, 5040, 5082, 5112, 5280, 5292, 5390, 5445, 5467, 5544, 5680, 5808, 5880, 5929, 5940, 5964, 6048, 6160, 6248, 6390, 6468, 6534, 6615, 6776, 6816, 6930, 6958, 7029, 7056, 7260, 7392, 7455, 7560, 7623, 7668, 7810, 7840, 7920, 7952, 8085, 8316, 8470, 8520, 8591, 8624, 8712, 8820, 8946, 9240, 9372, 9504, 9585, 9680, 9702, 9940, 10080, 10164, 10224, 10395, 10437, 10584, 10780, 10890, 10934, 11088, 11360, 11616, 11715, 11760, 11858, 11880, 11928, 12320, 12496, 12705, 12780, 12936, 13068, 13230, 13419, 13552, 13860, 13916, 14058, 14112, 14520, 14553, 14910, 15120, 15246, 15336, 15620, 15840, 15904, 16170, 16335, 16401, 16632, 16940, 17040, 17182, 17248, 17395, 17424, 17640, 17787, 17892, 18480, 18744, 19170, 19360, 19404, 19880, 20328, 20448, 20790, 20874, 21087, 21168, 21560, 21780, 21868, 22176, 22365, 22869, 23430, 23520, 23716, 23760, 23856, 24255, 24992, 25410, 25560, 25773, 25872, 26136, 26460, 26838, 27104, 27335, 27720, 27832, 28116, 29040, 29106, 29645, 29820, 30240, 30492, 30672, 31240, 31311, 32340, 32670, 32802, 33264, 33880, 34080, 34364, 34790, 34848, 35145, 35280, 35574, 35784, 36960, 37488, 38115, 38269, 38340, 38808, 39760, 40656, 41580, 41748, 42174, 42336, 42955, 43120, 43560, 43736, 44730, 45738, 46860, 47432, 47520, 47712, 48510, 49203, 50820, 51120, 51546, 51744, 52185, 52272, 52920, 53361, 53676, 54670, 55440, 55664, 56232, 58080, 58212, 59290, 59640, 60137, 60984, 61344, 62480, 62622, 64680, 65340, 65604, 66528, 67095, 67760, 68728, 69580, 70290, 70560, 71148, 71568, 72765, 74976, 76230, 76538, 76680, 77319, 77616, 79520, 81312, 82005, 83160, 83496, 84348, 85910, 86240, 87120, 87472, 88935, 89460, 91476, 93720, 93933, 94864, 97020, 98406, 101640, 102240, 103092, 104370, 104544, 105435, 105840, 106722, 107352, 109340, 110880, 111328, 112464, 114345, 114807, 116424, 118580, 119280, 120274, 121968, 124960, 125244, 128865, 129360, 130680, 131208, 134190, 135520, 137456, 139160, 140580, 142296, 143136, 145530, 147609, 152460, 153076, 153360, 154638, 155232, 156555, 160083, 164010, 166320, 166992, 168696, 171820, 174240, 174944, 177870, 178920, 180411, 182952, 187440, 187866, 189728, 191345, 194040, 196812, 203280, 206184, 208740, 210870, 211680, 213444, 214704, 218680, 224928, 228690, 229614, 231957, 232848, 237160, 238560, 240548, 243936, 246015, 250488, 257730, 258720, 261360, 262416, 266805, 268380, 274912, 278320, 281160, 284592, 291060, 295218, 300685, 304920, 306152, 306720, 309276, 313110, 320166, 328020, 332640, 333984, 337392, 343640, 344421, 355740, 357840, 360822, 365904, 374880, 375732, 382690, 386595, 388080, 393624, 406560, 412368, 417480, 420959, 421740, 426888, 429408, 437360, 457380, 459228, 463914, 465696, 469665, 474320, 481096, 492030, 500976, 515460, 522720, 524832, 533610, 536760, 541233, 556640, 562320, 569184, 574035, 582120, 590436, 601370, 609840, 612304, 618552, 626220, 640332, 656040, 674784, 687280, 688842, 711480, 715680, 721644, 731808, 738045, 751464, 765380, 773190, 776160, 787248, 800415, 824736, 834960, 841918, 843480, 853776, 874720, 902055, 914760, 918456, 927828, 939330, 948640, 962192, 984060, 1001952, 1030920, 1033263, 1067220, 1073520, 1082466, 1124640, 1148070, 1159785, 1164240, 1180872, 1202740, 1219680, 1224608, 1237104, 1252440, 1262877, 1280664, 1312080, 1374560, 1377684, 1422960, 1443288, 1476090, 1502928, 1530760, 1546380, 1574496, 1600830, 1623699, 1669920, 1683836, 1686960, 1707552, 1722105, 1804110, 1829520, 1836912, 1855656, 1878660, 1924384, 1968120, 2061840, 2066526, 2104795, 2134440, 2147040, 2164932, 2296140, 2319570, 2328480, 2361744, 2405480, 2474208, 2504880, 2525754, 2561328, 2624160, 2706165, 2755368, 2845920, 2886576, 2952180, 3005856, 3061520, 3092760, 3201660, 3247398, 3367672, 3373920, 3444210, 3608220, 3659040, 3673824, 3711312, 3757320, 3788631, 3936240, 4123680, 4133052, 4209590, 4268880, 4329864, 4592280, 4639140, 4723488, 4810960, 5009760, 5051508, 5122656, 5166315, 5412330, 5510736, 5773152, 5904360, 6123040, 6185520, 6314385, 6403320, 6494796, 6735344, 6888420, 7216440, 7422624, 7514640, 7577262, 7872480, 8118495, 8266104, 8419180, 8537760, 8659728, 9184560, 9278280, 9621920, 10103016, 10332630, 10824660, 11021472, 11365893, 11808720, 12371040, 12628770, 12806640, 12989592, 13470688, 13776840, 14432880, 15029280, 15154524, 16236990, 16532208, 16838360, 17319456, 18369120, 18556560, 18943155, 20206032, 20665260, 21649320, 22731786, 23617440, 25257540, 25613280, 25979184, 27553680, 28865760, 30309048, 32473980, 33064416, 33676720, 37113120, 37886310, 40412064, 41330520, 43298640, 45463572, 50515080, 51958368, 55107360, 56829465, 60618096, 64947960, 67353440, 75772620, 82661040, 86597280, 90927144, 101030160, 113658930, 121236192, 129895920, 151545240, 165322080, 181854288, 202060320, 227317860, 259791840, 303090480, 363708576, 454635720, 606180960, 909271440, 1818542880]

約数ペア:

[(1, 1818542880), (2, 909271440), (3, 606180960), (4, 454635720), (5, 363708576), (6, 303090480), (7, 259791840), (8, 227317860), (9, 202060320), (10, 181854288), (11, 165322080), (12, 151545240), (14, 129895920), (15, 121236192), (16, 113658930), (18, 101030160), (20, 90927144), (21, 86597280), (22, 82661040), (24, 75772620), (27, 67353440), (28, 64947960), (30, 60618096), (32, 56829465), (33, 55107360), (35, 51958368), (36, 50515080), (40, 45463572), (42, 43298640), (44, 41330520), (45, 40412064), (48, 37886310), (49, 37113120), (54, 33676720), (55, 33064416), (56, 32473980), (60, 30309048), (63, 28865760), (66, 27553680), (70, 25979184), (71, 25613280), (72, 25257540), (77, 23617440), (80, 22731786), (84, 21649320), (88, 20665260), (90, 20206032), (96, 18943155), (98, 18556560), (99, 18369120), (105, 17319456), (108, 16838360), (110, 16532208), (112, 16236990), (120, 15154524), (121, 15029280), (126, 14432880), (132, 13776840), (135, 13470688), (140, 12989592), (142, 12806640), (144, 12628770), (147, 12371040), (154, 11808720), (160, 11365893), (165, 11021472), (168, 10824660), (176, 10332630), (180, 10103016), (189, 9621920), (196, 9278280), (198, 9184560), (210, 8659728), (213, 8537760), (216, 8419180), (220, 8266104), (224, 8118495), (231, 7872480), (240, 7577262), (242, 7514640), (245, 7422624), (252, 7216440), (264, 6888420), (270, 6735344), (280, 6494796), (284, 6403320), (288, 6314385), (294, 6185520), (297, 6123040), (308, 5904360), (315, 5773152), (330, 5510736), (336, 5412330), (352, 5166315), (355, 5122656), (360, 5051508), (363, 5009760), (378, 4810960), (385, 4723488), (392, 4639140), (396, 4592280), (420, 4329864), (426, 4268880), (432, 4209590), (440, 4133052), (441, 4123680), (462, 3936240), (480, 3788631), (484, 3757320), (490, 3711312), (495, 3673824), (497, 3659040), (504, 3608220), (528, 3444210), (539, 3373920), (540, 3367672), (560, 3247398), (568, 3201660), (588, 3092760), (594, 3061520), (605, 3005856), (616, 2952180), (630, 2886576), (639, 2845920), (660, 2755368), (672, 2706165), (693, 2624160), (710, 2561328), (720, 2525754), (726, 2504880), (735, 2474208), (756, 2405480), (770, 2361744), (781, 2328480), (784, 2319570), (792, 2296140), (840, 2164932), (847, 2147040), (852, 2134440), (864, 2104795), (880, 2066526), (882, 2061840), (924, 1968120), (945, 1924384), (968, 1878660), (980, 1855656), (990, 1836912), (994, 1829520), (1008, 1804110), (1056, 1722105), (1065, 1707552), (1078, 1686960), (1080, 1683836), (1089, 1669920), (1120, 1623699), (1136, 1600830), (1155, 1574496), (1176, 1546380), (1188, 1530760), (1210, 1502928), (1232, 1476090), (1260, 1443288), (1278, 1422960), (1320, 1377684), (1323, 1374560), (1386, 1312080), (1420, 1280664), (1440, 1262877), (1452, 1252440), (1470, 1237104), (1485, 1224608), (1491, 1219680), (1512, 1202740), (1540, 1180872), (1562, 1164240), (1568, 1159785), (1584, 1148070), (1617, 1124640), (1680, 1082466), (1694, 1073520), (1704, 1067220), (1760, 1033263), (1764, 1030920), (1815, 1001952), (1848, 984060), (1890, 962192), (1917, 948640), (1936, 939330), (1960, 927828), (1980, 918456), (1988, 914760), (2016, 902055), (2079, 874720), (2130, 853776), (2156, 843480), (2160, 841918), (2178, 834960), (2205, 824736), (2272, 800415), (2310, 787248), (2343, 776160), (2352, 773190), (2376, 765380), (2420, 751464), (2464, 738045), (2485, 731808), (2520, 721644), (2541, 715680), (2556, 711480), (2640, 688842), (2646, 687280), (2695, 674784), (2772, 656040), (2840, 640332), (2904, 626220), (2940, 618552), (2970, 612304), (2982, 609840), (3024, 601370), (3080, 590436), (3124, 582120), (3168, 574035), (3195, 569184), (3234, 562320), (3267, 556640), (3360, 541233), (3388, 536760), (3408, 533610), (3465, 524832), (3479, 522720), (3528, 515460), (3630, 500976), (3696, 492030), (3780, 481096), (3834, 474320), (3872, 469665), (3905, 465696), (3920, 463914), (3960, 459228), (3976, 457380), (4158, 437360), (4235, 429408), (4260, 426888), (4312, 421740), (4320, 420959), (4356, 417480), (4410, 412368), (4473, 406560), (4620, 393624), (4686, 388080), (4704, 386595), (4752, 382690), (4840, 375732), (4851, 374880), (4970, 365904), (5040, 360822), (5082, 357840), (5112, 355740), (5280, 344421), (5292, 343640), (5390, 337392), (5445, 333984), (5467, 332640), (5544, 328020), (5680, 320166), (5808, 313110), (5880, 309276), (5929, 306720), (5940, 306152), (5964, 304920), (6048, 300685), (6160, 295218), (6248, 291060), (6390, 284592), (6468, 281160), (6534, 278320), (6615, 274912), (6776, 268380), (6816, 266805), (6930, 262416), (6958, 261360), (7029, 258720), (7056, 257730), (7260, 250488), (7392, 246015), (7455, 243936), (7560, 240548), (7623, 238560), (7668, 237160), (7810, 232848), (7840, 231957), (7920, 229614), (7952, 228690), (8085, 224928), (8316, 218680), (8470, 214704), (8520, 213444), (8591, 211680), (8624, 210870), (8712, 208740), (8820, 206184), (8946, 203280), (9240, 196812), (9372, 194040), (9504, 191345), (9585, 189728), (9680, 187866), (9702, 187440), (9940, 182952), (10080, 180411), (10164, 178920), (10224, 177870), (10395, 174944), (10437, 174240), (10584, 171820), (10780, 168696), (10890, 166992), (10934, 166320), (11088, 164010), (11360, 160083), (11616, 156555), (11715, 155232), (11760, 154638), (11858, 153360), (11880, 153076), (11928, 152460), (12320, 147609), (12496, 145530), (12705, 143136), (12780, 142296), (12936, 140580), (13068, 139160), (13230, 137456), (13419, 135520), (13552, 134190), (13860, 131208), (13916, 130680), (14058, 129360), (14112, 128865), (14520, 125244), (14553, 124960), (14910, 121968), (15120, 120274), (15246, 119280), (15336, 118580), (15620, 116424), (15840, 114807), (15904, 114345), (16170, 112464), (16335, 111328), (16401, 110880), (16632, 109340), (16940, 107352), (17040, 106722), (17182, 105840), (17248, 105435), (17395, 104544), (17424, 104370), (17640, 103092), (17787, 102240), (17892, 101640), (18480, 98406), (18744, 97020), (19170, 94864), (19360, 93933), (19404, 93720), (19880, 91476), (20328, 89460), (20448, 88935), (20790, 87472), (20874, 87120), (21087, 86240), (21168, 85910), (21560, 84348), (21780, 83496), (21868, 83160), (22176, 82005), (22365, 81312), (22869, 79520), (23430, 77616), (23520, 77319), (23716, 76680), (23760, 76538), (23856, 76230), (24255, 74976), (24992, 72765), (25410, 71568), (25560, 71148), (25773, 70560), (25872, 70290), (26136, 69580), (26460, 68728), (26838, 67760), (27104, 67095), (27335, 66528), (27720, 65604), (27832, 65340), (28116, 64680), (29040, 62622), (29106, 62480), (29645, 61344), (29820, 60984), (30240, 60137), (30492, 59640), (30672, 59290), (31240, 58212), (31311, 58080), (32340, 56232), (32670, 55664), (32802, 55440), (33264, 54670), (33880, 53676), (34080, 53361), (34364, 52920), (34790, 52272), (34848, 52185), (35145, 51744), (35280, 51546), (35574, 51120), (35784, 50820), (36960, 49203), (37488, 48510), (38115, 47712), (38269, 47520), (38340, 47432), (38808, 46860), (39760, 45738), (40656, 44730), (41580, 43736), (41748, 43560), (42174, 43120), (42336, 42955)]