2643389760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1297}}^1$

素因数の和:1521

約数の個数: 224

約数和(自身を含む): 9210275712

約数和(自身を除く): 6566885952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 193, 220, 240, 264, 320, 330, 352, 386, 440, 480, 528, 579, 660, 704, 772, 880, 960, 965, 1056, 1158, 1297, 1320, 1544, 1760, 1930, 2112, 2123, 2316, 2594, 2640, 2895, 3088, 3520, 3860, 3891, 4246, 4632, 5188, 5280, 5790, 6176, 6369, 6485, 7720, 7782, 8492, 9264, 10376, 10560, 10615, 11580, 12352, 12738, 12970, 14267, 15440, 15564, 16984, 18528, 19455, 20752, 21230, 23160, 25476, 25940, 28534, 30880, 31128, 31845, 33968, 37056, 38910, 41504, 42460, 42801, 46320, 50952, 51880, 57068, 61760, 62256, 63690, 67936, 71335, 77820, 83008, 84920, 85602, 92640, 101904, 103760, 114136, 124512, 127380, 135872, 142670, 155640, 169840, 171204, 185280, 203808, 207520, 214005, 228272, 249024, 250321, 254760, 285340, 311280, 339680, 342408, 407616, 415040, 428010, 456544, 500642, 509520, 570680, 622560, 679360, 684816, 750963, 856020, 913088, 1001284, 1019040, 1141360, 1245120, 1251605, 1369632, 1501926, 1712040, 2002568, 2038080, 2282720, 2503210, 2739264, 2753531, 3003852, 3424080, 3754815, 4005136, 4565440, 5006420, 5507062, 6007704, 6848160, 7509630, 8010272, 8260593, 10012840, 11014124, 12015408, 13696320, 13767655, 15019260, 16020544, 16521186, 20025680, 22028248, 24030816, 27535310, 30038520, 33042372, 40051360, 41302965, 44056496, 48061632, 55070620, 60077040, 66084744, 80102720, 82605930, 88112992, 110141240, 120154080, 132169488, 165211860, 176225984, 220282480, 240308160, 264338976, 330423720, 440564960, 528677952, 660847440, 881129920, 1321694880, 2643389760]

約数ペア:

[(1, 2643389760), (2, 1321694880), (3, 881129920), (4, 660847440), (5, 528677952), (6, 440564960), (8, 330423720), (10, 264338976), (11, 240308160), (12, 220282480), (15, 176225984), (16, 165211860), (20, 132169488), (22, 120154080), (24, 110141240), (30, 88112992), (32, 82605930), (33, 80102720), (40, 66084744), (44, 60077040), (48, 55070620), (55, 48061632), (60, 44056496), (64, 41302965), (66, 40051360), (80, 33042372), (88, 30038520), (96, 27535310), (110, 24030816), (120, 22028248), (132, 20025680), (160, 16521186), (165, 16020544), (176, 15019260), (192, 13767655), (193, 13696320), (220, 12015408), (240, 11014124), (264, 10012840), (320, 8260593), (330, 8010272), (352, 7509630), (386, 6848160), (440, 6007704), (480, 5507062), (528, 5006420), (579, 4565440), (660, 4005136), (704, 3754815), (772, 3424080), (880, 3003852), (960, 2753531), (965, 2739264), (1056, 2503210), (1158, 2282720), (1297, 2038080), (1320, 2002568), (1544, 1712040), (1760, 1501926), (1930, 1369632), (2112, 1251605), (2123, 1245120), (2316, 1141360), (2594, 1019040), (2640, 1001284), (2895, 913088), (3088, 856020), (3520, 750963), (3860, 684816), (3891, 679360), (4246, 622560), (4632, 570680), (5188, 509520), (5280, 500642), (5790, 456544), (6176, 428010), (6369, 415040), (6485, 407616), (7720, 342408), (7782, 339680), (8492, 311280), (9264, 285340), (10376, 254760), (10560, 250321), (10615, 249024), (11580, 228272), (12352, 214005), (12738, 207520), (12970, 203808), (14267, 185280), (15440, 171204), (15564, 169840), (16984, 155640), (18528, 142670), (19455, 135872), (20752, 127380), (21230, 124512), (23160, 114136), (25476, 103760), (25940, 101904), (28534, 92640), (30880, 85602), (31128, 84920), (31845, 83008), (33968, 77820), (37056, 71335), (38910, 67936), (41504, 63690), (42460, 62256), (42801, 61760), (46320, 57068), (50952, 51880)]