306244224

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^3$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 1049330100

約数和(自身を除く): 743085876

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 121, 128, 132, 143, 144, 156, 169, 176, 192, 198, 208, 234, 242, 264, 286, 288, 312, 338, 352, 363, 384, 396, 416, 429, 468, 484, 507, 528, 572, 576, 624, 676, 704, 726, 792, 832, 858, 936, 968, 1014, 1056, 1089, 1144, 1152, 1248, 1287, 1352, 1408, 1452, 1521, 1573, 1584, 1664, 1716, 1859, 1872, 1936, 2028, 2112, 2178, 2197, 2288, 2496, 2574, 2704, 2904, 3042, 3146, 3168, 3432, 3718, 3744, 3872, 4056, 4224, 4356, 4394, 4576, 4719, 4992, 5148, 5408, 5577, 5808, 6084, 6292, 6336, 6591, 6864, 7436, 7488, 7744, 8112, 8712, 8788, 9152, 9438, 10296, 10816, 11154, 11616, 12168, 12584, 12672, 13182, 13728, 14157, 14872, 14976, 15488, 16224, 16731, 17424, 17576, 18304, 18876, 19773, 20449, 20592, 21632, 22308, 23232, 24167, 24336, 25168, 26364, 27456, 28314, 29744, 32448, 33462, 34848, 35152, 37752, 39546, 40898, 41184, 44616, 46464, 48334, 48672, 50336, 52728, 54912, 56628, 59488, 61347, 64896, 66924, 69696, 70304, 72501, 75504, 79092, 81796, 82368, 89232, 96668, 97344, 100672, 105456, 113256, 118976, 122694, 133848, 139392, 140608, 145002, 151008, 158184, 163592, 164736, 178464, 184041, 193336, 194688, 201344, 210912, 217503, 226512, 237952, 245388, 265837, 267696, 281216, 290004, 302016, 316368, 327184, 356928, 368082, 386672, 421824, 435006, 453024, 490776, 531674, 535392, 580008, 604032, 632736, 654368, 713856, 736164, 773344, 797511, 843648, 870012, 906048, 981552, 1063348, 1070784, 1160016, 1265472, 1308736, 1472328, 1546688, 1595022, 1740024, 1812096, 1963104, 2126696, 2141568, 2320032, 2392533, 2530944, 2617472, 2944656, 3093376, 3190044, 3480048, 3926208, 4253392, 4640064, 4785066, 5889312, 6380088, 6960096, 7852416, 8506784, 9280128, 9570132, 11778624, 12760176, 13920192, 17013568, 19140264, 23557248, 25520352, 27840384, 34027136, 38280528, 51040704, 76561056, 102081408, 153122112, 306244224]

約数ペア:

[(1, 306244224), (2, 153122112), (3, 102081408), (4, 76561056), (6, 51040704), (8, 38280528), (9, 34027136), (11, 27840384), (12, 25520352), (13, 23557248), (16, 19140264), (18, 17013568), (22, 13920192), (24, 12760176), (26, 11778624), (32, 9570132), (33, 9280128), (36, 8506784), (39, 7852416), (44, 6960096), (48, 6380088), (52, 5889312), (64, 4785066), (66, 4640064), (72, 4253392), (78, 3926208), (88, 3480048), (96, 3190044), (99, 3093376), (104, 2944656), (117, 2617472), (121, 2530944), (128, 2392533), (132, 2320032), (143, 2141568), (144, 2126696), (156, 1963104), (169, 1812096), (176, 1740024), (192, 1595022), (198, 1546688), (208, 1472328), (234, 1308736), (242, 1265472), (264, 1160016), (286, 1070784), (288, 1063348), (312, 981552), (338, 906048), (352, 870012), (363, 843648), (384, 797511), (396, 773344), (416, 736164), (429, 713856), (468, 654368), (484, 632736), (507, 604032), (528, 580008), (572, 535392), (576, 531674), (624, 490776), (676, 453024), (704, 435006), (726, 421824), (792, 386672), (832, 368082), (858, 356928), (936, 327184), (968, 316368), (1014, 302016), (1056, 290004), (1089, 281216), (1144, 267696), (1152, 265837), (1248, 245388), (1287, 237952), (1352, 226512), (1408, 217503), (1452, 210912), (1521, 201344), (1573, 194688), (1584, 193336), (1664, 184041), (1716, 178464), (1859, 164736), (1872, 163592), (1936, 158184), (2028, 151008), (2112, 145002), (2178, 140608), (2197, 139392), (2288, 133848), (2496, 122694), (2574, 118976), (2704, 113256), (2904, 105456), (3042, 100672), (3146, 97344), (3168, 96668), (3432, 89232), (3718, 82368), (3744, 81796), (3872, 79092), (4056, 75504), (4224, 72501), (4356, 70304), (4394, 69696), (4576, 66924), (4719, 64896), (4992, 61347), (5148, 59488), (5408, 56628), (5577, 54912), (5808, 52728), (6084, 50336), (6292, 48672), (6336, 48334), (6591, 46464), (6864, 44616), (7436, 41184), (7488, 40898), (7744, 39546), (8112, 37752), (8712, 35152), (8788, 34848), (9152, 33462), (9438, 32448), (10296, 29744), (10816, 28314), (11154, 27456), (11616, 26364), (12168, 25168), (12584, 24336), (12672, 24167), (13182, 23232), (13728, 22308), (14157, 21632), (14872, 20592), (14976, 20449), (15488, 19773), (16224, 18876), (16731, 18304), (17424, 17576)]