2214355680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2437}}^1$

素因数の和:3089

約数の個数: 144

約数和(自身を含む): 7571569824

約数和(自身を除く): 5357214144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 631, 720, 1262, 1440, 1893, 2437, 2524, 3155, 3786, 4874, 5048, 5679, 6310, 7311, 7572, 9465, 9748, 10096, 11358, 12185, 12620, 14622, 15144, 18930, 19496, 20192, 21933, 22716, 24370, 25240, 28395, 29244, 30288, 36555, 37860, 38992, 43866, 45432, 48740, 50480, 56790, 58488, 60576, 73110, 75720, 77984, 87732, 90864, 97480, 100960, 109665, 113580, 116976, 146220, 151440, 175464, 181728, 194960, 219330, 227160, 233952, 292440, 302880, 350928, 389920, 438660, 454320, 584880, 701856, 877320, 908640, 1169760, 1537747, 1754640, 3075494, 3509280, 4613241, 6150988, 7688735, 9226482, 12301976, 13839723, 15377470, 18452964, 23066205, 24603952, 27679446, 30754940, 36905928, 46132410, 49207904, 55358892, 61509880, 69198615, 73811856, 92264820, 110717784, 123019760, 138397230, 147623712, 184529640, 221435568, 246039520, 276794460, 369059280, 442871136, 553588920, 738118560, 1107177840, 2214355680]

約数ペア:

[(1, 2214355680), (2, 1107177840), (3, 738118560), (4, 553588920), (5, 442871136), (6, 369059280), (8, 276794460), (9, 246039520), (10, 221435568), (12, 184529640), (15, 147623712), (16, 138397230), (18, 123019760), (20, 110717784), (24, 92264820), (30, 73811856), (32, 69198615), (36, 61509880), (40, 55358892), (45, 49207904), (48, 46132410), (60, 36905928), (72, 30754940), (80, 27679446), (90, 24603952), (96, 23066205), (120, 18452964), (144, 15377470), (160, 13839723), (180, 12301976), (240, 9226482), (288, 7688735), (360, 6150988), (480, 4613241), (631, 3509280), (720, 3075494), (1262, 1754640), (1440, 1537747), (1893, 1169760), (2437, 908640), (2524, 877320), (3155, 701856), (3786, 584880), (4874, 454320), (5048, 438660), (5679, 389920), (6310, 350928), (7311, 302880), (7572, 292440), (9465, 233952), (9748, 227160), (10096, 219330), (11358, 194960), (12185, 181728), (12620, 175464), (14622, 151440), (15144, 146220), (18930, 116976), (19496, 113580), (20192, 109665), (21933, 100960), (22716, 97480), (24370, 90864), (25240, 87732), (28395, 77984), (29244, 75720), (30288, 73110), (36555, 60576), (37860, 58488), (38992, 56790), (43866, 50480), (45432, 48740)]