1803576320

素因数分解:

$2^{10}\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 352

約数和(自身を含む): 5502336000

約数和(自身を除く): 3698759680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 79, 80, 91, 98, 104, 112, 128, 130, 140, 158, 160, 182, 196, 208, 224, 245, 256, 260, 280, 316, 320, 343, 364, 392, 395, 416, 448, 455, 490, 512, 520, 553, 560, 632, 637, 640, 686, 728, 784, 790, 832, 896, 910, 980, 1024, 1027, 1040, 1106, 1120, 1264, 1274, 1280, 1372, 1456, 1568, 1580, 1664, 1715, 1792, 1820, 1960, 2054, 2080, 2212, 2240, 2528, 2548, 2560, 2744, 2765, 2912, 3136, 3160, 3185, 3328, 3430, 3584, 3640, 3871, 3920, 4108, 4160, 4424, 4459, 4480, 5056, 5096, 5120, 5135, 5488, 5530, 5824, 6272, 6320, 6370, 6656, 6860, 7168, 7189, 7280, 7742, 7840, 8216, 8320, 8848, 8918, 8960, 10112, 10192, 10270, 10976, 11060, 11648, 12544, 12640, 12740, 13312, 13720, 14378, 14560, 15484, 15680, 16432, 16640, 17696, 17836, 17920, 19355, 20224, 20384, 20540, 21952, 22120, 22295, 23296, 25088, 25280, 25480, 27097, 27440, 28756, 29120, 30968, 31360, 32864, 33280, 35392, 35672, 35840, 35945, 38710, 40448, 40768, 41080, 43904, 44240, 44590, 46592, 50176, 50323, 50560, 50960, 54194, 54880, 57512, 58240, 61936, 62720, 65728, 66560, 70784, 71344, 71890, 77420, 80896, 81536, 82160, 87808, 88480, 89180, 93184, 100646, 101120, 101920, 108388, 109760, 115024, 116480, 123872, 125440, 131456, 135485, 141568, 142688, 143780, 154840, 163072, 164320, 175616, 176960, 178360, 201292, 202240, 203840, 216776, 219520, 230048, 232960, 247744, 250880, 251615, 262912, 270970, 283136, 285376, 287560, 309680, 326144, 328640, 351232, 352261, 353920, 356720, 402584, 404480, 407680, 433552, 439040, 460096, 465920, 495488, 503230, 525824, 541940, 566272, 570752, 575120, 619360, 652288, 657280, 704522, 707840, 713440, 805168, 815360, 867104, 878080, 920192, 990976, 1006460, 1051648, 1083880, 1141504, 1150240, 1238720, 1314560, 1409044, 1415680, 1426880, 1610336, 1630720, 1734208, 1756160, 1761305, 1840384, 1981952, 2012920, 2167760, 2283008, 2300480, 2477440, 2629120, 2818088, 2831360, 2853760, 3220672, 3261440, 3468416, 3522610, 3680768, 3963904, 4025840, 4335520, 4566016, 4600960, 4954880, 5258240, 5636176, 5707520, 6441344, 6936832, 7045220, 7361536, 8051680, 8671040, 9201920, 9909760, 11272352, 11415040, 12882688, 13873664, 14090440, 16103360, 17342080, 18403840, 19819520, 22544704, 22830080, 25765376, 27747328, 28180880, 32206720, 34684160, 36807680, 45089408, 51530752, 56361760, 64413440, 69368320, 90178816, 112723520, 128826880, 138736640, 180357632, 225447040, 257653760, 360715264, 450894080, 901788160, 1803576320]

約数ペア:

[(1, 1803576320), (2, 901788160), (4, 450894080), (5, 360715264), (7, 257653760), (8, 225447040), (10, 180357632), (13, 138736640), (14, 128826880), (16, 112723520), (20, 90178816), (26, 69368320), (28, 64413440), (32, 56361760), (35, 51530752), (40, 45089408), (49, 36807680), (52, 34684160), (56, 32206720), (64, 28180880), (65, 27747328), (70, 25765376), (79, 22830080), (80, 22544704), (91, 19819520), (98, 18403840), (104, 17342080), (112, 16103360), (128, 14090440), (130, 13873664), (140, 12882688), (158, 11415040), (160, 11272352), (182, 9909760), (196, 9201920), (208, 8671040), (224, 8051680), (245, 7361536), (256, 7045220), (260, 6936832), (280, 6441344), (316, 5707520), (320, 5636176), (343, 5258240), (364, 4954880), (392, 4600960), (395, 4566016), (416, 4335520), (448, 4025840), (455, 3963904), (490, 3680768), (512, 3522610), (520, 3468416), (553, 3261440), (560, 3220672), (632, 2853760), (637, 2831360), (640, 2818088), (686, 2629120), (728, 2477440), (784, 2300480), (790, 2283008), (832, 2167760), (896, 2012920), (910, 1981952), (980, 1840384), (1024, 1761305), (1027, 1756160), (1040, 1734208), (1106, 1630720), (1120, 1610336), (1264, 1426880), (1274, 1415680), (1280, 1409044), (1372, 1314560), (1456, 1238720), (1568, 1150240), (1580, 1141504), (1664, 1083880), (1715, 1051648), (1792, 1006460), (1820, 990976), (1960, 920192), (2054, 878080), (2080, 867104), (2212, 815360), (2240, 805168), (2528, 713440), (2548, 707840), (2560, 704522), (2744, 657280), (2765, 652288), (2912, 619360), (3136, 575120), (3160, 570752), (3185, 566272), (3328, 541940), (3430, 525824), (3584, 503230), (3640, 495488), (3871, 465920), (3920, 460096), (4108, 439040), (4160, 433552), (4424, 407680), (4459, 404480), (4480, 402584), (5056, 356720), (5096, 353920), (5120, 352261), (5135, 351232), (5488, 328640), (5530, 326144), (5824, 309680), (6272, 287560), (6320, 285376), (6370, 283136), (6656, 270970), (6860, 262912), (7168, 251615), (7189, 250880), (7280, 247744), (7742, 232960), (7840, 230048), (8216, 219520), (8320, 216776), (8848, 203840), (8918, 202240), (8960, 201292), (10112, 178360), (10192, 176960), (10270, 175616), (10976, 164320), (11060, 163072), (11648, 154840), (12544, 143780), (12640, 142688), (12740, 141568), (13312, 135485), (13720, 131456), (14378, 125440), (14560, 123872), (15484, 116480), (15680, 115024), (16432, 109760), (16640, 108388), (17696, 101920), (17836, 101120), (17920, 100646), (19355, 93184), (20224, 89180), (20384, 88480), (20540, 87808), (21952, 82160), (22120, 81536), (22295, 80896), (23296, 77420), (25088, 71890), (25280, 71344), (25480, 70784), (27097, 66560), (27440, 65728), (28756, 62720), (29120, 61936), (30968, 58240), (31360, 57512), (32864, 54880), (33280, 54194), (35392, 50960), (35672, 50560), (35840, 50323), (35945, 50176), (38710, 46592), (40448, 44590), (40768, 44240), (41080, 43904)]