15075569280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1507

約数の個数: 256

約数和(自身を含む): 49381839360

約数和(自身を除く): 34306270080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 97, 120, 122, 128, 160, 183, 192, 194, 240, 244, 291, 305, 320, 366, 384, 388, 480, 485, 488, 582, 610, 640, 732, 776, 915, 960, 970, 976, 1164, 1220, 1327, 1455, 1464, 1552, 1830, 1920, 1940, 1952, 2328, 2440, 2654, 2910, 2928, 3104, 3660, 3880, 3904, 3981, 4656, 4880, 5308, 5820, 5856, 5917, 6208, 6635, 7320, 7760, 7808, 7962, 9312, 9760, 10616, 11640, 11712, 11834, 12416, 13270, 14640, 15520, 15924, 17751, 18624, 19520, 19905, 21232, 23280, 23424, 23668, 26540, 29280, 29585, 31040, 31848, 35502, 37248, 39040, 39810, 42464, 46560, 47336, 53080, 58560, 59170, 62080, 63696, 71004, 79620, 80947, 84928, 88755, 93120, 94672, 106160, 117120, 118340, 127392, 128719, 142008, 159240, 161894, 169856, 177510, 186240, 189344, 212320, 236680, 242841, 254784, 257438, 284016, 318480, 323788, 355020, 378688, 386157, 404735, 424640, 473360, 485682, 509568, 514876, 568032, 636960, 643595, 647576, 710040, 757376, 772314, 809470, 849280, 946720, 971364, 1029752, 1136064, 1214205, 1273920, 1287190, 1295152, 1420080, 1544628, 1618940, 1893440, 1930785, 1942728, 2059504, 2272128, 2428410, 2547840, 2574380, 2590304, 2840160, 3089256, 3237880, 3786880, 3861570, 3885456, 4119008, 4856820, 5148760, 5180608, 5680320, 6178512, 6475760, 7723140, 7770912, 7851859, 8238016, 9713640, 10297520, 10361216, 11360640, 12357024, 12951520, 15446280, 15541824, 15703718, 16476032, 19427280, 20595040, 23555577, 24714048, 25903040, 30892560, 31083648, 31407436, 38854560, 39259295, 41190080, 47111154, 49428096, 51806080, 61785120, 62814872, 77709120, 78518590, 82380160, 94222308, 117777885, 123570240, 125629744, 155418240, 157037180, 188444616, 235555770, 247140480, 251259488, 314074360, 376889232, 471111540, 502518976, 628148720, 753778464, 942223080, 1005037952, 1256297440, 1507556928, 1884446160, 2512594880, 3015113856, 3768892320, 5025189760, 7537784640, 15075569280]

約数ペア:

[(1, 15075569280), (2, 7537784640), (3, 5025189760), (4, 3768892320), (5, 3015113856), (6, 2512594880), (8, 1884446160), (10, 1507556928), (12, 1256297440), (15, 1005037952), (16, 942223080), (20, 753778464), (24, 628148720), (30, 502518976), (32, 471111540), (40, 376889232), (48, 314074360), (60, 251259488), (61, 247140480), (64, 235555770), (80, 188444616), (96, 157037180), (97, 155418240), (120, 125629744), (122, 123570240), (128, 117777885), (160, 94222308), (183, 82380160), (192, 78518590), (194, 77709120), (240, 62814872), (244, 61785120), (291, 51806080), (305, 49428096), (320, 47111154), (366, 41190080), (384, 39259295), (388, 38854560), (480, 31407436), (485, 31083648), (488, 30892560), (582, 25903040), (610, 24714048), (640, 23555577), (732, 20595040), (776, 19427280), (915, 16476032), (960, 15703718), (970, 15541824), (976, 15446280), (1164, 12951520), (1220, 12357024), (1327, 11360640), (1455, 10361216), (1464, 10297520), (1552, 9713640), (1830, 8238016), (1920, 7851859), (1940, 7770912), (1952, 7723140), (2328, 6475760), (2440, 6178512), (2654, 5680320), (2910, 5180608), (2928, 5148760), (3104, 4856820), (3660, 4119008), (3880, 3885456), (3904, 3861570), (3981, 3786880), (4656, 3237880), (4880, 3089256), (5308, 2840160), (5820, 2590304), (5856, 2574380), (5917, 2547840), (6208, 2428410), (6635, 2272128), (7320, 2059504), (7760, 1942728), (7808, 1930785), (7962, 1893440), (9312, 1618940), (9760, 1544628), (10616, 1420080), (11640, 1295152), (11712, 1287190), (11834, 1273920), (12416, 1214205), (13270, 1136064), (14640, 1029752), (15520, 971364), (15924, 946720), (17751, 849280), (18624, 809470), (19520, 772314), (19905, 757376), (21232, 710040), (23280, 647576), (23424, 643595), (23668, 636960), (26540, 568032), (29280, 514876), (29585, 509568), (31040, 485682), (31848, 473360), (35502, 424640), (37248, 404735), (39040, 386157), (39810, 378688), (42464, 355020), (46560, 323788), (47336, 318480), (53080, 284016), (58560, 257438), (59170, 254784), (62080, 242841), (63696, 236680), (71004, 212320), (79620, 189344), (80947, 186240), (84928, 177510), (88755, 169856), (93120, 161894), (94672, 159240), (106160, 142008), (117120, 128719), (118340, 127392)]