240872544

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:713

約数の個数: 144

約数和(自身を含む): 754004160

約数和(自身を除く): 513131616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 139, 144, 176, 198, 264, 278, 288, 352, 396, 417, 528, 547, 556, 792, 834, 1056, 1094, 1112, 1251, 1529, 1584, 1641, 1668, 2188, 2224, 2502, 3058, 3168, 3282, 3336, 4376, 4448, 4587, 4923, 5004, 6017, 6116, 6564, 6672, 8752, 9174, 9846, 10008, 12034, 12232, 13128, 13344, 13761, 17504, 18051, 18348, 19692, 20016, 24068, 24464, 26256, 27522, 36102, 36696, 39384, 40032, 48136, 48928, 52512, 54153, 55044, 72204, 73392, 76033, 78768, 96272, 108306, 110088, 144408, 146784, 152066, 157536, 192544, 216612, 220176, 228099, 288816, 304132, 433224, 440352, 456198, 577632, 608264, 684297, 836363, 866448, 912396, 1216528, 1368594, 1672726, 1732896, 1824792, 2433056, 2509089, 2737188, 3345452, 3649584, 5018178, 5474376, 6690904, 7299168, 7527267, 10036356, 10948752, 13381808, 15054534, 20072712, 21897504, 26763616, 30109068, 40145424, 60218136, 80290848, 120436272, 240872544]

約数ペア:

[(1, 240872544), (2, 120436272), (3, 80290848), (4, 60218136), (6, 40145424), (8, 30109068), (9, 26763616), (11, 21897504), (12, 20072712), (16, 15054534), (18, 13381808), (22, 10948752), (24, 10036356), (32, 7527267), (33, 7299168), (36, 6690904), (44, 5474376), (48, 5018178), (66, 3649584), (72, 3345452), (88, 2737188), (96, 2509089), (99, 2433056), (132, 1824792), (139, 1732896), (144, 1672726), (176, 1368594), (198, 1216528), (264, 912396), (278, 866448), (288, 836363), (352, 684297), (396, 608264), (417, 577632), (528, 456198), (547, 440352), (556, 433224), (792, 304132), (834, 288816), (1056, 228099), (1094, 220176), (1112, 216612), (1251, 192544), (1529, 157536), (1584, 152066), (1641, 146784), (1668, 144408), (2188, 110088), (2224, 108306), (2502, 96272), (3058, 78768), (3168, 76033), (3282, 73392), (3336, 72204), (4376, 55044), (4448, 54153), (4587, 52512), (4923, 48928), (5004, 48136), (6017, 40032), (6116, 39384), (6564, 36696), (6672, 36102), (8752, 27522), (9174, 26256), (9846, 24464), (10008, 24068), (12034, 20016), (12232, 19692), (13128, 18348), (13344, 18051), (13761, 17504)]