1080845136

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:391

約数の個数: 240

約数和(自身を含む): 3585088000

約数和(自身を除く): 2504242864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 79, 84, 98, 112, 126, 144, 147, 158, 168, 196, 237, 252, 277, 294, 316, 336, 343, 392, 441, 474, 504, 553, 554, 588, 632, 686, 711, 784, 831, 882, 948, 1008, 1029, 1106, 1108, 1176, 1264, 1372, 1422, 1659, 1662, 1764, 1896, 1939, 2058, 2212, 2216, 2352, 2493, 2744, 2844, 3087, 3318, 3324, 3528, 3792, 3871, 3878, 4116, 4424, 4432, 4977, 4986, 5488, 5688, 5817, 6174, 6636, 6648, 7056, 7742, 7756, 8232, 8848, 9954, 9972, 11376, 11613, 11634, 12348, 13272, 13296, 13573, 15484, 15512, 16464, 17451, 19908, 19944, 21883, 23226, 23268, 24696, 26544, 27097, 27146, 30968, 31024, 34839, 34902, 39816, 39888, 40719, 43766, 46452, 46536, 49392, 54194, 54292, 61936, 65649, 69678, 69804, 79632, 81291, 81438, 87532, 92904, 93072, 95011, 108388, 108584, 122157, 131298, 139356, 139608, 153181, 162582, 162876, 175064, 185808, 190022, 196947, 216776, 217168, 243873, 244314, 262596, 278712, 279216, 285033, 306362, 325164, 325752, 350128, 380044, 393894, 433552, 459543, 487746, 488628, 525192, 557424, 570066, 612724, 650328, 651504, 760088, 787788, 855099, 919086, 975492, 977256, 1050384, 1072267, 1140132, 1225448, 1300656, 1378629, 1520176, 1575576, 1710198, 1838172, 1950984, 1954512, 2144534, 2280264, 2450896, 2757258, 3151152, 3216801, 3420396, 3676344, 3901968, 4289068, 4560528, 5514516, 6433602, 6840792, 7352688, 7505869, 8578136, 9650403, 11029032, 12867204, 13681584, 15011738, 17156272, 19300806, 22058064, 22517607, 25734408, 30023476, 38601612, 45035214, 51468816, 60046952, 67552821, 77203224, 90070428, 120093904, 135105642, 154406448, 180140856, 270211284, 360281712, 540422568, 1080845136]

約数ペア:

[(1, 1080845136), (2, 540422568), (3, 360281712), (4, 270211284), (6, 180140856), (7, 154406448), (8, 135105642), (9, 120093904), (12, 90070428), (14, 77203224), (16, 67552821), (18, 60046952), (21, 51468816), (24, 45035214), (28, 38601612), (36, 30023476), (42, 25734408), (48, 22517607), (49, 22058064), (56, 19300806), (63, 17156272), (72, 15011738), (79, 13681584), (84, 12867204), (98, 11029032), (112, 9650403), (126, 8578136), (144, 7505869), (147, 7352688), (158, 6840792), (168, 6433602), (196, 5514516), (237, 4560528), (252, 4289068), (277, 3901968), (294, 3676344), (316, 3420396), (336, 3216801), (343, 3151152), (392, 2757258), (441, 2450896), (474, 2280264), (504, 2144534), (553, 1954512), (554, 1950984), (588, 1838172), (632, 1710198), (686, 1575576), (711, 1520176), (784, 1378629), (831, 1300656), (882, 1225448), (948, 1140132), (1008, 1072267), (1029, 1050384), (1106, 977256), (1108, 975492), (1176, 919086), (1264, 855099), (1372, 787788), (1422, 760088), (1659, 651504), (1662, 650328), (1764, 612724), (1896, 570066), (1939, 557424), (2058, 525192), (2212, 488628), (2216, 487746), (2352, 459543), (2493, 433552), (2744, 393894), (2844, 380044), (3087, 350128), (3318, 325752), (3324, 325164), (3528, 306362), (3792, 285033), (3871, 279216), (3878, 278712), (4116, 262596), (4424, 244314), (4432, 243873), (4977, 217168), (4986, 216776), (5488, 196947), (5688, 190022), (5817, 185808), (6174, 175064), (6636, 162876), (6648, 162582), (7056, 153181), (7742, 139608), (7756, 139356), (8232, 131298), (8848, 122157), (9954, 108584), (9972, 108388), (11376, 95011), (11613, 93072), (11634, 92904), (12348, 87532), (13272, 81438), (13296, 81291), (13573, 79632), (15484, 69804), (15512, 69678), (16464, 65649), (17451, 61936), (19908, 54292), (19944, 54194), (21883, 49392), (23226, 46536), (23268, 46452), (24696, 43766), (26544, 40719), (27097, 39888), (27146, 39816), (30968, 34902), (31024, 34839)]