20149050240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1603

約数の個数: 512

約数和(自身を含む): 78997939200

約数和(自身を除く): 58848888960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 142, 144, 160, 165, 176, 180, 192, 198, 213, 216, 220, 240, 264, 270, 284, 288, 297, 320, 330, 352, 355, 360, 384, 396, 426, 432, 440, 480, 495, 528, 540, 568, 576, 594, 639, 640, 660, 704, 710, 720, 781, 792, 852, 864, 880, 960, 990, 1056, 1065, 1080, 1136, 1152, 1188, 1278, 1320, 1408, 1420, 1440, 1485, 1493, 1562, 1584, 1704, 1728, 1760, 1917, 1920, 1980, 2112, 2130, 2160, 2272, 2343, 2376, 2556, 2640, 2840, 2880, 2970, 2986, 3124, 3168, 3195, 3408, 3456, 3520, 3834, 3905, 3960, 4224, 4260, 4320, 4479, 4544, 4686, 4752, 5112, 5280, 5680, 5760, 5940, 5972, 6248, 6336, 6390, 6816, 7029, 7040, 7465, 7668, 7810, 7920, 8520, 8640, 8958, 9088, 9372, 9504, 9585, 10224, 10560, 11360, 11715, 11880, 11944, 12496, 12672, 12780, 13437, 13632, 14058, 14930, 15336, 15620, 15840, 16423, 17040, 17280, 17916, 18744, 19008, 19170, 20448, 21087, 21120, 22395, 22720, 23430, 23760, 23888, 24992, 25560, 26874, 27264, 28116, 29860, 30672, 31240, 31680, 32846, 34080, 35145, 35832, 37488, 38016, 38340, 40311, 40896, 42174, 44790, 45440, 46860, 47520, 47776, 49269, 49984, 51120, 53748, 56232, 59720, 61344, 62480, 63360, 65692, 67185, 68160, 70290, 71664, 74976, 76680, 80622, 81792, 82115, 84348, 89580, 93720, 95040, 95552, 98538, 99968, 102240, 105435, 106003, 107496, 112464, 119440, 122688, 124960, 131384, 134370, 136320, 140580, 143328, 147807, 149952, 153360, 161244, 164230, 168696, 179160, 187440, 190080, 191104, 197076, 201555, 204480, 210870, 212006, 214992, 224928, 238880, 245376, 246345, 249920, 262768, 268740, 281160, 286656, 295614, 299904, 306720, 318009, 322488, 328460, 337392, 358320, 374880, 394152, 403110, 408960, 421740, 424012, 429984, 443421, 449856, 477760, 492690, 499840, 525536, 530015, 537480, 562320, 573312, 591228, 613440, 636018, 644976, 656920, 674784, 716640, 739035, 749760, 788304, 806220, 843480, 848024, 859968, 886842, 899712, 954027, 955520, 985380, 1051072, 1060030, 1074960, 1124640, 1166033, 1182456, 1226880, 1272036, 1289952, 1313840, 1349568, 1433280, 1478070, 1499520, 1576608, 1590045, 1612440, 1686960, 1696048, 1719936, 1773684, 1908054, 1970760, 2102144, 2120060, 2149920, 2217105, 2249280, 2332066, 2364912, 2544072, 2579904, 2627680, 2699136, 2862081, 2866560, 2956140, 3153216, 3180090, 3224880, 3373920, 3392096, 3498099, 3547368, 3816108, 3941520, 4240120, 4299840, 4434210, 4498560, 4664132, 4729824, 4770135, 5088144, 5159808, 5255360, 5724162, 5830165, 5912280, 6306432, 6360180, 6449760, 6747840, 6784192, 6996198, 7094736, 7632216, 7883040, 8480240, 8599680, 8868420, 9328264, 9459648, 9540270, 10176288, 10494297, 10510720, 11448324, 11660330, 11824560, 12720360, 12899520, 13495680, 13568384, 13992396, 14189472, 14310405, 15264432, 15766080, 16960480, 17490495, 17736840, 18656528, 18919296, 19080540, 20352576, 20988594, 22896648, 23320660, 23649120, 25440720, 25799040, 27984792, 28378944, 28620810, 30528864, 31482891, 31532160, 33920960, 34980990, 35473680, 37313056, 38161080, 40705152, 41977188, 45793296, 46641320, 47298240, 50881440, 52471485, 55969584, 56757888, 57241620, 61057728, 62965782, 67841920, 69961980, 70947360, 74626112, 76322160, 83954376, 91586592, 93282640, 94596480, 101762880, 104942970, 111939168, 114483240, 122115456, 125931564, 139923960, 141894720, 149252224, 152644320, 157414455, 167908752, 183173184, 186565280, 203525760, 209885940, 223878336, 228966480, 251863128, 279847920, 283789440, 305288640, 314828910, 335817504, 366346368, 373130560, 419771880, 447756672, 457932960, 503726256, 559695840, 610577280, 629657820, 671635008, 746261120, 839543760, 915865920, 1007452512, 1119391680, 1259315640, 1343270016, 1679087520, 1831731840, 2014905024, 2238783360, 2518631280, 3358175040, 4029810048, 5037262560, 6716350080, 10074525120, 20149050240]

約数ペア:

[(1, 20149050240), (2, 10074525120), (3, 6716350080), (4, 5037262560), (5, 4029810048), (6, 3358175040), (8, 2518631280), (9, 2238783360), (10, 2014905024), (11, 1831731840), (12, 1679087520), (15, 1343270016), (16, 1259315640), (18, 1119391680), (20, 1007452512), (22, 915865920), (24, 839543760), (27, 746261120), (30, 671635008), (32, 629657820), (33, 610577280), (36, 559695840), (40, 503726256), (44, 457932960), (45, 447756672), (48, 419771880), (54, 373130560), (55, 366346368), (60, 335817504), (64, 314828910), (66, 305288640), (71, 283789440), (72, 279847920), (80, 251863128), (88, 228966480), (90, 223878336), (96, 209885940), (99, 203525760), (108, 186565280), (110, 183173184), (120, 167908752), (128, 157414455), (132, 152644320), (135, 149252224), (142, 141894720), (144, 139923960), (160, 125931564), (165, 122115456), (176, 114483240), (180, 111939168), (192, 104942970), (198, 101762880), (213, 94596480), (216, 93282640), (220, 91586592), (240, 83954376), (264, 76322160), (270, 74626112), (284, 70947360), (288, 69961980), (297, 67841920), (320, 62965782), (330, 61057728), (352, 57241620), (355, 56757888), (360, 55969584), (384, 52471485), (396, 50881440), (426, 47298240), (432, 46641320), (440, 45793296), (480, 41977188), (495, 40705152), (528, 38161080), (540, 37313056), (568, 35473680), (576, 34980990), (594, 33920960), (639, 31532160), (640, 31482891), (660, 30528864), (704, 28620810), (710, 28378944), (720, 27984792), (781, 25799040), (792, 25440720), (852, 23649120), (864, 23320660), (880, 22896648), (960, 20988594), (990, 20352576), (1056, 19080540), (1065, 18919296), (1080, 18656528), (1136, 17736840), (1152, 17490495), (1188, 16960480), (1278, 15766080), (1320, 15264432), (1408, 14310405), (1420, 14189472), (1440, 13992396), (1485, 13568384), (1493, 13495680), (1562, 12899520), (1584, 12720360), (1704, 11824560), (1728, 11660330), (1760, 11448324), (1917, 10510720), (1920, 10494297), (1980, 10176288), (2112, 9540270), (2130, 9459648), (2160, 9328264), (2272, 8868420), (2343, 8599680), (2376, 8480240), (2556, 7883040), (2640, 7632216), (2840, 7094736), (2880, 6996198), (2970, 6784192), (2986, 6747840), (3124, 6449760), (3168, 6360180), (3195, 6306432), (3408, 5912280), (3456, 5830165), (3520, 5724162), (3834, 5255360), (3905, 5159808), (3960, 5088144), (4224, 4770135), (4260, 4729824), (4320, 4664132), (4479, 4498560), (4544, 4434210), (4686, 4299840), (4752, 4240120), (5112, 3941520), (5280, 3816108), (5680, 3547368), (5760, 3498099), (5940, 3392096), (5972, 3373920), (6248, 3224880), (6336, 3180090), (6390, 3153216), (6816, 2956140), (7029, 2866560), (7040, 2862081), (7465, 2699136), (7668, 2627680), (7810, 2579904), (7920, 2544072), (8520, 2364912), (8640, 2332066), (8958, 2249280), (9088, 2217105), (9372, 2149920), (9504, 2120060), (9585, 2102144), (10224, 1970760), (10560, 1908054), (11360, 1773684), (11715, 1719936), (11880, 1696048), (11944, 1686960), (12496, 1612440), (12672, 1590045), (12780, 1576608), (13437, 1499520), (13632, 1478070), (14058, 1433280), (14930, 1349568), (15336, 1313840), (15620, 1289952), (15840, 1272036), (16423, 1226880), (17040, 1182456), (17280, 1166033), (17916, 1124640), (18744, 1074960), (19008, 1060030), (19170, 1051072), (20448, 985380), (21087, 955520), (21120, 954027), (22395, 899712), (22720, 886842), (23430, 859968), (23760, 848024), (23888, 843480), (24992, 806220), (25560, 788304), (26874, 749760), (27264, 739035), (28116, 716640), (29860, 674784), (30672, 656920), (31240, 644976), (31680, 636018), (32846, 613440), (34080, 591228), (35145, 573312), (35832, 562320), (37488, 537480), (38016, 530015), (38340, 525536), (40311, 499840), (40896, 492690), (42174, 477760), (44790, 449856), (45440, 443421), (46860, 429984), (47520, 424012), (47776, 421740), (49269, 408960), (49984, 403110), (51120, 394152), (53748, 374880), (56232, 358320), (59720, 337392), (61344, 328460), (62480, 322488), (63360, 318009), (65692, 306720), (67185, 299904), (68160, 295614), (70290, 286656), (71664, 281160), (74976, 268740), (76680, 262768), (80622, 249920), (81792, 246345), (82115, 245376), (84348, 238880), (89580, 224928), (93720, 214992), (95040, 212006), (95552, 210870), (98538, 204480), (99968, 201555), (102240, 197076), (105435, 191104), (106003, 190080), (107496, 187440), (112464, 179160), (119440, 168696), (122688, 164230), (124960, 161244), (131384, 153360), (134370, 149952), (136320, 147807), (140580, 143328)]