306029808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2$

素因数の和:117

約数の個数: 270

約数和(自身を含む): 1069887624

約数和(自身を除く): 763857816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 36, 38, 42, 48, 56, 57, 58, 63, 72, 76, 84, 87, 112, 114, 116, 126, 133, 144, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 304, 336, 342, 348, 361, 399, 406, 456, 464, 504, 522, 532, 551, 609, 684, 696, 722, 798, 812, 841, 912, 1008, 1044, 1064, 1083, 1102, 1197, 1218, 1368, 1392, 1444, 1596, 1624, 1653, 1682, 1827, 2088, 2128, 2166, 2204, 2394, 2436, 2523, 2527, 2736, 2888, 3192, 3248, 3249, 3306, 3364, 3654, 3857, 4176, 4332, 4408, 4788, 4872, 4959, 5046, 5054, 5776, 5887, 6384, 6498, 6612, 6728, 7308, 7569, 7581, 7714, 8664, 8816, 9576, 9744, 9918, 10092, 10108, 10469, 11571, 11774, 12996, 13224, 13456, 14616, 15138, 15162, 15428, 15979, 17328, 17661, 19152, 19836, 20184, 20216, 20938, 22743, 23142, 23548, 25992, 26448, 29232, 30276, 30324, 30856, 31407, 31958, 34713, 35322, 39672, 40368, 40432, 41876, 45486, 46284, 47096, 47937, 51984, 52983, 60552, 60648, 61712, 62814, 63916, 69426, 70644, 73283, 79344, 83752, 90972, 92568, 94192, 94221, 95874, 105966, 111853, 121104, 121296, 125628, 127832, 138852, 141288, 143811, 146566, 167504, 181944, 185136, 188442, 191748, 211932, 219849, 223706, 251256, 255664, 277704, 282576, 287622, 293132, 303601, 335559, 363888, 376884, 383496, 423864, 439698, 447412, 502512, 555408, 575244, 586264, 607202, 659547, 671118, 753768, 766992, 847728, 879396, 894824, 910803, 1006677, 1150488, 1172528, 1214404, 1319094, 1342236, 1507536, 1758792, 1789648, 1821606, 2013354, 2125207, 2300976, 2428808, 2638188, 2684472, 2732409, 3517584, 3643212, 4026708, 4250414, 4857616, 5276376, 5368944, 5464818, 6375621, 7286424, 8053416, 8500828, 10552752, 10929636, 12751242, 14572848, 16106832, 17001656, 19126863, 21859272, 25502484, 34003312, 38253726, 43718544, 51004968, 76507452, 102009936, 153014904, 306029808]

約数ペア:

[(1, 306029808), (2, 153014904), (3, 102009936), (4, 76507452), (6, 51004968), (7, 43718544), (8, 38253726), (9, 34003312), (12, 25502484), (14, 21859272), (16, 19126863), (18, 17001656), (19, 16106832), (21, 14572848), (24, 12751242), (28, 10929636), (29, 10552752), (36, 8500828), (38, 8053416), (42, 7286424), (48, 6375621), (56, 5464818), (57, 5368944), (58, 5276376), (63, 4857616), (72, 4250414), (76, 4026708), (84, 3643212), (87, 3517584), (112, 2732409), (114, 2684472), (116, 2638188), (126, 2428808), (133, 2300976), (144, 2125207), (152, 2013354), (168, 1821606), (171, 1789648), (174, 1758792), (203, 1507536), (228, 1342236), (232, 1319094), (252, 1214404), (261, 1172528), (266, 1150488), (304, 1006677), (336, 910803), (342, 894824), (348, 879396), (361, 847728), (399, 766992), (406, 753768), (456, 671118), (464, 659547), (504, 607202), (522, 586264), (532, 575244), (551, 555408), (609, 502512), (684, 447412), (696, 439698), (722, 423864), (798, 383496), (812, 376884), (841, 363888), (912, 335559), (1008, 303601), (1044, 293132), (1064, 287622), (1083, 282576), (1102, 277704), (1197, 255664), (1218, 251256), (1368, 223706), (1392, 219849), (1444, 211932), (1596, 191748), (1624, 188442), (1653, 185136), (1682, 181944), (1827, 167504), (2088, 146566), (2128, 143811), (2166, 141288), (2204, 138852), (2394, 127832), (2436, 125628), (2523, 121296), (2527, 121104), (2736, 111853), (2888, 105966), (3192, 95874), (3248, 94221), (3249, 94192), (3306, 92568), (3364, 90972), (3654, 83752), (3857, 79344), (4176, 73283), (4332, 70644), (4408, 69426), (4788, 63916), (4872, 62814), (4959, 61712), (5046, 60648), (5054, 60552), (5776, 52983), (5887, 51984), (6384, 47937), (6498, 47096), (6612, 46284), (6728, 45486), (7308, 41876), (7569, 40432), (7581, 40368), (7714, 39672), (8664, 35322), (8816, 34713), (9576, 31958), (9744, 31407), (9918, 30856), (10092, 30324), (10108, 30276), (10469, 29232), (11571, 26448), (11774, 25992), (12996, 23548), (13224, 23142), (13456, 22743), (14616, 20938), (15138, 20216), (15162, 20184), (15428, 19836), (15979, 19152), (17328, 17661)]