2720525184

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3242

約数の個数: 256

約数和(自身を含む): 9104928000

約数和(自身を除く): 6384402816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 128, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 384, 416, 432, 456, 468, 494, 513, 576, 608, 624, 684, 702, 741, 832, 864, 912, 936, 988, 1026, 1152, 1216, 1248, 1368, 1404, 1482, 1664, 1728, 1824, 1872, 1976, 2052, 2223, 2432, 2496, 2736, 2808, 2964, 3187, 3456, 3648, 3744, 3952, 4104, 4446, 4992, 5472, 5616, 5928, 6374, 6669, 7296, 7488, 7904, 8208, 8892, 9561, 10944, 11232, 11856, 12748, 13338, 14976, 15808, 16416, 17784, 19122, 21888, 22464, 23712, 25496, 26676, 28683, 31616, 32832, 35568, 38244, 41431, 44928, 47424, 50992, 53352, 57366, 60553, 65664, 71136, 76488, 82862, 86049, 94848, 101984, 106704, 114732, 121106, 124293, 142272, 152976, 165724, 172098, 181659, 203968, 213408, 229464, 242212, 248586, 284544, 305952, 331448, 344196, 363318, 372879, 407936, 426816, 458928, 484424, 497172, 544977, 611904, 662896, 688392, 726636, 745758, 787189, 853632, 917856, 968848, 994344, 1089954, 1118637, 1223808, 1325792, 1376784, 1453272, 1491516, 1574378, 1634931, 1835712, 1937696, 1988688, 2179908, 2237274, 2361567, 2651584, 2753568, 2906544, 2983032, 3148756, 3269862, 3671424, 3875392, 3977376, 4359816, 4474548, 4723134, 5303168, 5507136, 5813088, 5966064, 6297512, 6539724, 7084701, 7750784, 7954752, 8719632, 8949096, 9446268, 11014272, 11626176, 11932128, 12595024, 13079448, 14169402, 15909504, 17439264, 17898192, 18892536, 21254103, 23252352, 23864256, 25190048, 26158896, 28338804, 34878528, 35796384, 37785072, 42508206, 47728512, 50380096, 52317792, 56677608, 69757056, 71592768, 75570144, 85016412, 100760192, 104635584, 113355216, 143185536, 151140288, 170032824, 209271168, 226710432, 302280576, 340065648, 453420864, 680131296, 906841728, 1360262592, 2720525184]

約数ペア:

[(1, 2720525184), (2, 1360262592), (3, 906841728), (4, 680131296), (6, 453420864), (8, 340065648), (9, 302280576), (12, 226710432), (13, 209271168), (16, 170032824), (18, 151140288), (19, 143185536), (24, 113355216), (26, 104635584), (27, 100760192), (32, 85016412), (36, 75570144), (38, 71592768), (39, 69757056), (48, 56677608), (52, 52317792), (54, 50380096), (57, 47728512), (64, 42508206), (72, 37785072), (76, 35796384), (78, 34878528), (96, 28338804), (104, 26158896), (108, 25190048), (114, 23864256), (117, 23252352), (128, 21254103), (144, 18892536), (152, 17898192), (156, 17439264), (171, 15909504), (192, 14169402), (208, 13079448), (216, 12595024), (228, 11932128), (234, 11626176), (247, 11014272), (288, 9446268), (304, 8949096), (312, 8719632), (342, 7954752), (351, 7750784), (384, 7084701), (416, 6539724), (432, 6297512), (456, 5966064), (468, 5813088), (494, 5507136), (513, 5303168), (576, 4723134), (608, 4474548), (624, 4359816), (684, 3977376), (702, 3875392), (741, 3671424), (832, 3269862), (864, 3148756), (912, 2983032), (936, 2906544), (988, 2753568), (1026, 2651584), (1152, 2361567), (1216, 2237274), (1248, 2179908), (1368, 1988688), (1404, 1937696), (1482, 1835712), (1664, 1634931), (1728, 1574378), (1824, 1491516), (1872, 1453272), (1976, 1376784), (2052, 1325792), (2223, 1223808), (2432, 1118637), (2496, 1089954), (2736, 994344), (2808, 968848), (2964, 917856), (3187, 853632), (3456, 787189), (3648, 745758), (3744, 726636), (3952, 688392), (4104, 662896), (4446, 611904), (4992, 544977), (5472, 497172), (5616, 484424), (5928, 458928), (6374, 426816), (6669, 407936), (7296, 372879), (7488, 363318), (7904, 344196), (8208, 331448), (8892, 305952), (9561, 284544), (10944, 248586), (11232, 242212), (11856, 229464), (12748, 213408), (13338, 203968), (14976, 181659), (15808, 172098), (16416, 165724), (17784, 152976), (19122, 142272), (21888, 124293), (22464, 121106), (23712, 114732), (25496, 106704), (26676, 101984), (28683, 94848), (31616, 86049), (32832, 82862), (35568, 76488), (38244, 71136), (41431, 65664), (44928, 60553), (47424, 57366), (50992, 53352)]