20151260160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2457

約数の個数: 352

約数和(自身を含む): 70213737600

約数和(自身を除く): 50062477440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 64, 76, 80, 87, 95, 96, 114, 116, 120, 128, 145, 152, 160, 174, 190, 192, 228, 232, 240, 256, 285, 290, 304, 320, 348, 380, 384, 435, 456, 464, 480, 512, 551, 570, 580, 608, 640, 696, 760, 768, 870, 912, 928, 960, 1024, 1102, 1140, 1160, 1216, 1280, 1392, 1520, 1536, 1653, 1740, 1824, 1856, 1920, 2204, 2280, 2320, 2381, 2432, 2560, 2755, 2784, 3040, 3072, 3306, 3480, 3648, 3712, 3840, 4408, 4560, 4640, 4762, 4864, 5120, 5510, 5568, 6080, 6612, 6960, 7143, 7296, 7424, 7680, 8265, 8816, 9120, 9280, 9524, 9728, 11020, 11136, 11905, 12160, 13224, 13920, 14286, 14592, 14848, 15360, 16530, 17632, 18240, 18560, 19048, 19456, 22040, 22272, 23810, 24320, 26448, 27840, 28572, 29184, 29696, 33060, 35264, 35715, 36480, 37120, 38096, 44080, 44544, 45239, 47620, 48640, 52896, 55680, 57144, 58368, 66120, 69049, 70528, 71430, 72960, 74240, 76192, 88160, 89088, 90478, 95240, 97280, 105792, 111360, 114288, 132240, 135717, 138098, 141056, 142860, 145920, 148480, 152384, 176320, 180956, 190480, 207147, 211584, 222720, 226195, 228576, 264480, 271434, 276196, 282112, 285720, 291840, 304768, 345245, 352640, 361912, 380960, 414294, 423168, 445440, 452390, 457152, 528960, 542868, 552392, 564224, 571440, 609536, 678585, 690490, 705280, 723824, 761920, 828588, 846336, 904780, 914304, 1035735, 1057920, 1085736, 1104784, 1142880, 1219072, 1311931, 1357170, 1380980, 1410560, 1447648, 1523840, 1657176, 1692672, 1809560, 1828608, 2071470, 2115840, 2171472, 2209568, 2285760, 2438144, 2623862, 2714340, 2761960, 2821120, 2895296, 3047680, 3314352, 3619120, 3657216, 3935793, 4142940, 4231680, 4342944, 4419136, 4571520, 5247724, 5428680, 5523920, 5790592, 6095360, 6559655, 6628704, 7238240, 7314432, 7871586, 8285880, 8463360, 8685888, 8838272, 9143040, 10495448, 10857360, 11047840, 11581184, 12190720, 13119310, 13257408, 14476480, 15743172, 16571760, 17371776, 17676544, 18286080, 19678965, 20990896, 21714720, 22095680, 23162368, 26238620, 26514816, 28952960, 31486344, 33143520, 34743552, 35353088, 36572160, 39357930, 41981792, 43429440, 44191360, 46324736, 52477240, 53029632, 57905920, 62972688, 66287040, 69487104, 70706176, 78715860, 83963584, 86858880, 88382720, 104954480, 106059264, 115811840, 125945376, 132574080, 138974208, 157431720, 167927168, 173717760, 176765440, 209908960, 212118528, 231623680, 251890752, 265148160, 314863440, 335854336, 347435520, 353530880, 419817920, 503781504, 530296320, 629726880, 671708672, 694871040, 839635840, 1007563008, 1060592640, 1259453760, 1343417344, 1679271680, 2015126016, 2518907520, 3358543360, 4030252032, 5037815040, 6717086720, 10075630080, 20151260160]

約数ペア:

[(1, 20151260160), (2, 10075630080), (3, 6717086720), (4, 5037815040), (5, 4030252032), (6, 3358543360), (8, 2518907520), (10, 2015126016), (12, 1679271680), (15, 1343417344), (16, 1259453760), (19, 1060592640), (20, 1007563008), (24, 839635840), (29, 694871040), (30, 671708672), (32, 629726880), (38, 530296320), (40, 503781504), (48, 419817920), (57, 353530880), (58, 347435520), (60, 335854336), (64, 314863440), (76, 265148160), (80, 251890752), (87, 231623680), (95, 212118528), (96, 209908960), (114, 176765440), (116, 173717760), (120, 167927168), (128, 157431720), (145, 138974208), (152, 132574080), (160, 125945376), (174, 115811840), (190, 106059264), (192, 104954480), (228, 88382720), (232, 86858880), (240, 83963584), (256, 78715860), (285, 70706176), (290, 69487104), (304, 66287040), (320, 62972688), (348, 57905920), (380, 53029632), (384, 52477240), (435, 46324736), (456, 44191360), (464, 43429440), (480, 41981792), (512, 39357930), (551, 36572160), (570, 35353088), (580, 34743552), (608, 33143520), (640, 31486344), (696, 28952960), (760, 26514816), (768, 26238620), (870, 23162368), (912, 22095680), (928, 21714720), (960, 20990896), (1024, 19678965), (1102, 18286080), (1140, 17676544), (1160, 17371776), (1216, 16571760), (1280, 15743172), (1392, 14476480), (1520, 13257408), (1536, 13119310), (1653, 12190720), (1740, 11581184), (1824, 11047840), (1856, 10857360), (1920, 10495448), (2204, 9143040), (2280, 8838272), (2320, 8685888), (2381, 8463360), (2432, 8285880), (2560, 7871586), (2755, 7314432), (2784, 7238240), (3040, 6628704), (3072, 6559655), (3306, 6095360), (3480, 5790592), (3648, 5523920), (3712, 5428680), (3840, 5247724), (4408, 4571520), (4560, 4419136), (4640, 4342944), (4762, 4231680), (4864, 4142940), (5120, 3935793), (5510, 3657216), (5568, 3619120), (6080, 3314352), (6612, 3047680), (6960, 2895296), (7143, 2821120), (7296, 2761960), (7424, 2714340), (7680, 2623862), (8265, 2438144), (8816, 2285760), (9120, 2209568), (9280, 2171472), (9524, 2115840), (9728, 2071470), (11020, 1828608), (11136, 1809560), (11905, 1692672), (12160, 1657176), (13224, 1523840), (13920, 1447648), (14286, 1410560), (14592, 1380980), (14848, 1357170), (15360, 1311931), (16530, 1219072), (17632, 1142880), (18240, 1104784), (18560, 1085736), (19048, 1057920), (19456, 1035735), (22040, 914304), (22272, 904780), (23810, 846336), (24320, 828588), (26448, 761920), (27840, 723824), (28572, 705280), (29184, 690490), (29696, 678585), (33060, 609536), (35264, 571440), (35715, 564224), (36480, 552392), (37120, 542868), (38096, 528960), (44080, 457152), (44544, 452390), (45239, 445440), (47620, 423168), (48640, 414294), (52896, 380960), (55680, 361912), (57144, 352640), (58368, 345245), (66120, 304768), (69049, 291840), (70528, 285720), (71430, 282112), (72960, 276196), (74240, 271434), (76192, 264480), (88160, 228576), (89088, 226195), (90478, 222720), (95240, 211584), (97280, 207147), (105792, 190480), (111360, 180956), (114288, 176320), (132240, 152384), (135717, 148480), (138098, 145920), (141056, 142860)]