2531243520

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 480

約数和(自身を含む): 9821683872

約数和(自身を除く): 7290440352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 313, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 512, 520, 540, 576, 585, 624, 626, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 939, 960, 972, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1252, 1280, 1296, 1404, 1440, 1536, 1560, 1565, 1620, 1664, 1728, 1755, 1872, 1878, 1920, 1944, 2080, 2106, 2160, 2304, 2340, 2430, 2496, 2504, 2560, 2592, 2808, 2817, 2880, 3120, 3130, 3159, 3240, 3328, 3456, 3510, 3744, 3756, 3840, 3888, 4069, 4160, 4212, 4320, 4608, 4680, 4695, 4860, 4992, 5008, 5184, 5265, 5616, 5634, 5760, 6240, 6260, 6318, 6480, 6656, 6912, 7020, 7488, 7512, 7680, 7776, 8138, 8320, 8424, 8451, 8640, 9360, 9390, 9720, 9984, 10016, 10368, 10530, 11232, 11268, 11520, 12207, 12480, 12520, 12636, 12960, 13824, 14040, 14085, 14976, 15024, 15552, 15795, 16276, 16640, 16848, 16902, 17280, 18720, 18780, 19440, 19968, 20032, 20345, 20736, 21060, 22464, 22536, 23040, 24414, 24960, 25040, 25272, 25353, 25920, 28080, 28170, 29952, 30048, 31104, 31590, 32552, 33280, 33696, 33804, 34560, 36621, 37440, 37560, 38880, 40064, 40690, 41472, 42120, 42255, 44928, 45072, 48828, 49920, 50080, 50544, 50706, 51840, 56160, 56340, 59904, 60096, 61035, 62208, 63180, 65104, 67392, 67608, 69120, 73242, 74880, 75120, 76059, 77760, 80128, 81380, 84240, 84510, 89856, 90144, 97656, 99840, 100160, 101088, 101412, 103680, 109863, 112320, 112680, 120192, 122070, 124416, 126360, 126765, 130208, 134784, 135216, 146484, 149760, 150240, 152118, 155520, 160256, 162760, 168480, 169020, 179712, 180288, 183105, 195312, 200320, 202176, 202824, 207360, 219726, 224640, 225360, 240384, 244140, 252720, 253530, 260416, 269568, 270432, 292968, 299520, 300480, 304236, 311040, 325520, 329589, 336960, 338040, 360576, 366210, 380295, 390624, 400640, 404352, 405648, 439452, 449280, 450720, 480768, 488280, 505440, 507060, 520832, 539136, 540864, 549315, 585936, 600960, 608472, 622080, 651040, 659178, 673920, 676080, 721152, 732420, 760590, 781248, 801280, 808704, 811296, 878904, 898560, 901440, 976560, 988767, 1010880, 1014120, 1041664, 1081728, 1098630, 1171872, 1201920, 1216944, 1302080, 1318356, 1347840, 1352160, 1442304, 1464840, 1521180, 1562496, 1617408, 1622592, 1647945, 1757808, 1802880, 1953120, 1977534, 2021760, 2028240, 2083328, 2163456, 2197260, 2343744, 2403840, 2433888, 2604160, 2636712, 2695680, 2704320, 2929680, 3042360, 3124992, 3245184, 3295890, 3515616, 3605760, 3906240, 3955068, 4043520, 4056480, 4326912, 4394520, 4687488, 4867776, 4943835, 5208320, 5273424, 5408640, 5859360, 6084720, 6249984, 6490368, 6591780, 7031232, 7211520, 7812480, 7910136, 8087040, 8112960, 8789040, 9374976, 9735552, 9887670, 10416640, 10546848, 10817280, 11718720, 12169440, 12980736, 13183560, 14062464, 15624960, 15820272, 16225920, 17578080, 18749952, 19471104, 19775340, 21093696, 21634560, 23437440, 24338880, 26367120, 28124928, 31249920, 31640544, 32451840, 35156160, 38942208, 39550680, 42187392, 46874880, 48677760, 52734240, 56249856, 63281088, 64903680, 70312320, 79101360, 84374784, 93749760, 97355520, 105468480, 126562176, 140624640, 158202720, 168749568, 194711040, 210936960, 253124352, 281249280, 316405440, 421873920, 506248704, 632810880, 843747840, 1265621760, 2531243520]

約数ペア:

[(1, 2531243520), (2, 1265621760), (3, 843747840), (4, 632810880), (5, 506248704), (6, 421873920), (8, 316405440), (9, 281249280), (10, 253124352), (12, 210936960), (13, 194711040), (15, 168749568), (16, 158202720), (18, 140624640), (20, 126562176), (24, 105468480), (26, 97355520), (27, 93749760), (30, 84374784), (32, 79101360), (36, 70312320), (39, 64903680), (40, 63281088), (45, 56249856), (48, 52734240), (52, 48677760), (54, 46874880), (60, 42187392), (64, 39550680), (65, 38942208), (72, 35156160), (78, 32451840), (80, 31640544), (81, 31249920), (90, 28124928), (96, 26367120), (104, 24338880), (108, 23437440), (117, 21634560), (120, 21093696), (128, 19775340), (130, 19471104), (135, 18749952), (144, 17578080), (156, 16225920), (160, 15820272), (162, 15624960), (180, 14062464), (192, 13183560), (195, 12980736), (208, 12169440), (216, 11718720), (234, 10817280), (240, 10546848), (243, 10416640), (256, 9887670), (260, 9735552), (270, 9374976), (288, 8789040), (312, 8112960), (313, 8087040), (320, 7910136), (324, 7812480), (351, 7211520), (360, 7031232), (384, 6591780), (390, 6490368), (405, 6249984), (416, 6084720), (432, 5859360), (468, 5408640), (480, 5273424), (486, 5208320), (512, 4943835), (520, 4867776), (540, 4687488), (576, 4394520), (585, 4326912), (624, 4056480), (626, 4043520), (640, 3955068), (648, 3906240), (702, 3605760), (720, 3515616), (768, 3295890), (780, 3245184), (810, 3124992), (832, 3042360), (864, 2929680), (936, 2704320), (939, 2695680), (960, 2636712), (972, 2604160), (1040, 2433888), (1053, 2403840), (1080, 2343744), (1152, 2197260), (1170, 2163456), (1215, 2083328), (1248, 2028240), (1252, 2021760), (1280, 1977534), (1296, 1953120), (1404, 1802880), (1440, 1757808), (1536, 1647945), (1560, 1622592), (1565, 1617408), (1620, 1562496), (1664, 1521180), (1728, 1464840), (1755, 1442304), (1872, 1352160), (1878, 1347840), (1920, 1318356), (1944, 1302080), (2080, 1216944), (2106, 1201920), (2160, 1171872), (2304, 1098630), (2340, 1081728), (2430, 1041664), (2496, 1014120), (2504, 1010880), (2560, 988767), (2592, 976560), (2808, 901440), (2817, 898560), (2880, 878904), (3120, 811296), (3130, 808704), (3159, 801280), (3240, 781248), (3328, 760590), (3456, 732420), (3510, 721152), (3744, 676080), (3756, 673920), (3840, 659178), (3888, 651040), (4069, 622080), (4160, 608472), (4212, 600960), (4320, 585936), (4608, 549315), (4680, 540864), (4695, 539136), (4860, 520832), (4992, 507060), (5008, 505440), (5184, 488280), (5265, 480768), (5616, 450720), (5634, 449280), (5760, 439452), (6240, 405648), (6260, 404352), (6318, 400640), (6480, 390624), (6656, 380295), (6912, 366210), (7020, 360576), (7488, 338040), (7512, 336960), (7680, 329589), (7776, 325520), (8138, 311040), (8320, 304236), (8424, 300480), (8451, 299520), (8640, 292968), (9360, 270432), (9390, 269568), (9720, 260416), (9984, 253530), (10016, 252720), (10368, 244140), (10530, 240384), (11232, 225360), (11268, 224640), (11520, 219726), (12207, 207360), (12480, 202824), (12520, 202176), (12636, 200320), (12960, 195312), (13824, 183105), (14040, 180288), (14085, 179712), (14976, 169020), (15024, 168480), (15552, 162760), (15795, 160256), (16276, 155520), (16640, 152118), (16848, 150240), (16902, 149760), (17280, 146484), (18720, 135216), (18780, 134784), (19440, 130208), (19968, 126765), (20032, 126360), (20345, 124416), (20736, 122070), (21060, 120192), (22464, 112680), (22536, 112320), (23040, 109863), (24414, 103680), (24960, 101412), (25040, 101088), (25272, 100160), (25353, 99840), (25920, 97656), (28080, 90144), (28170, 89856), (29952, 84510), (30048, 84240), (31104, 81380), (31590, 80128), (32552, 77760), (33280, 76059), (33696, 75120), (33804, 74880), (34560, 73242), (36621, 69120), (37440, 67608), (37560, 67392), (38880, 65104), (40064, 63180), (40690, 62208), (41472, 61035), (42120, 60096), (42255, 59904), (44928, 56340), (45072, 56160), (48828, 51840), (49920, 50706), (50080, 50544)]