290680992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6269}}^1$

素因数の和:6315

約数の個数: 144

約数和(自身を含む): 985944960

約数和(自身を除く): 695263968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5796, 6269, 6624, 7728, 11592, 12538, 15456, 18807, 23184, 25076, 37614, 43883, 46368, 50152, 56421, 75228, 87766, 100304, 112842, 131649, 144187, 150456, 175532, 200608, 225684, 263298, 288374, 300912, 351064, 394947, 432561, 451368, 526596, 576748, 601824, 702128, 789894, 865122, 902736, 1009309, 1053192, 1153496, 1297683, 1404256, 1579788, 1730244, 1805472, 2018618, 2106384, 2306992, 2595366, 3027927, 3159576, 3460488, 4037236, 4212768, 4613984, 5190732, 6055854, 6319152, 6920976, 8074472, 9083781, 10381464, 12111708, 12638304, 13841952, 16148944, 18167562, 20762928, 24223416, 32297888, 36335124, 41525856, 48446832, 72670248, 96893664, 145340496, 290680992]

約数ペア:

[(1, 290680992), (2, 145340496), (3, 96893664), (4, 72670248), (6, 48446832), (7, 41525856), (8, 36335124), (9, 32297888), (12, 24223416), (14, 20762928), (16, 18167562), (18, 16148944), (21, 13841952), (23, 12638304), (24, 12111708), (28, 10381464), (32, 9083781), (36, 8074472), (42, 6920976), (46, 6319152), (48, 6055854), (56, 5190732), (63, 4613984), (69, 4212768), (72, 4037236), (84, 3460488), (92, 3159576), (96, 3027927), (112, 2595366), (126, 2306992), (138, 2106384), (144, 2018618), (161, 1805472), (168, 1730244), (184, 1579788), (207, 1404256), (224, 1297683), (252, 1153496), (276, 1053192), (288, 1009309), (322, 902736), (336, 865122), (368, 789894), (414, 702128), (483, 601824), (504, 576748), (552, 526596), (644, 451368), (672, 432561), (736, 394947), (828, 351064), (966, 300912), (1008, 288374), (1104, 263298), (1288, 225684), (1449, 200608), (1656, 175532), (1932, 150456), (2016, 144187), (2208, 131649), (2576, 112842), (2898, 100304), (3312, 87766), (3864, 75228), (5152, 56421), (5796, 50152), (6269, 46368), (6624, 43883), (7728, 37614), (11592, 25076), (12538, 23184), (15456, 18807)]