260140608

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:754

約数の個数: 252

約数和(自身を含む): 935423580

約数和(自身を除く): 675282972

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 709, 728, 784, 819, 832, 882, 936, 1008, 1092, 1176, 1248, 1274, 1344, 1418, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2127, 2184, 2352, 2496, 2548, 2836, 2912, 3136, 3276, 3528, 3744, 3822, 4032, 4254, 4368, 4704, 4963, 5096, 5672, 5733, 5824, 6381, 6552, 7056, 7488, 7644, 8508, 8736, 9217, 9408, 9926, 10192, 11344, 11466, 12762, 13104, 14112, 14889, 15288, 17016, 17472, 18434, 19852, 20384, 22688, 22932, 25524, 26208, 27651, 28224, 29778, 30576, 34032, 34741, 36868, 39704, 40768, 44667, 45376, 45864, 51048, 52416, 55302, 59556, 61152, 64519, 68064, 69482, 73736, 79408, 82953, 89334, 91728, 102096, 104223, 110604, 119112, 122304, 129038, 136128, 138964, 147472, 158816, 165906, 178668, 183456, 193557, 204192, 208446, 221208, 238224, 258076, 277928, 294944, 312669, 317632, 331812, 357336, 366912, 387114, 408384, 416892, 442416, 451633, 476448, 516152, 555856, 580671, 589888, 625338, 663624, 714672, 774228, 833784, 884832, 903266, 952896, 1032304, 1111712, 1161342, 1250676, 1327248, 1354899, 1429344, 1548456, 1667568, 1769664, 1806532, 2064608, 2223424, 2322684, 2501352, 2654496, 2709798, 2858688, 3096912, 3335136, 3613064, 4064697, 4129216, 4645368, 5002704, 5308992, 5419596, 6193824, 6670272, 7226128, 8129394, 9290736, 10005408, 10839192, 12387648, 14452256, 16258788, 18581472, 20010816, 21678384, 28904512, 32517576, 37162944, 43356768, 65035152, 86713536, 130070304, 260140608]

約数ペア:

[(1, 260140608), (2, 130070304), (3, 86713536), (4, 65035152), (6, 43356768), (7, 37162944), (8, 32517576), (9, 28904512), (12, 21678384), (13, 20010816), (14, 18581472), (16, 16258788), (18, 14452256), (21, 12387648), (24, 10839192), (26, 10005408), (28, 9290736), (32, 8129394), (36, 7226128), (39, 6670272), (42, 6193824), (48, 5419596), (49, 5308992), (52, 5002704), (56, 4645368), (63, 4129216), (64, 4064697), (72, 3613064), (78, 3335136), (84, 3096912), (91, 2858688), (96, 2709798), (98, 2654496), (104, 2501352), (112, 2322684), (117, 2223424), (126, 2064608), (144, 1806532), (147, 1769664), (156, 1667568), (168, 1548456), (182, 1429344), (192, 1354899), (196, 1327248), (208, 1250676), (224, 1161342), (234, 1111712), (252, 1032304), (273, 952896), (288, 903266), (294, 884832), (312, 833784), (336, 774228), (364, 714672), (392, 663624), (416, 625338), (441, 589888), (448, 580671), (468, 555856), (504, 516152), (546, 476448), (576, 451633), (588, 442416), (624, 416892), (637, 408384), (672, 387114), (709, 366912), (728, 357336), (784, 331812), (819, 317632), (832, 312669), (882, 294944), (936, 277928), (1008, 258076), (1092, 238224), (1176, 221208), (1248, 208446), (1274, 204192), (1344, 193557), (1418, 183456), (1456, 178668), (1568, 165906), (1638, 158816), (1764, 147472), (1872, 138964), (1911, 136128), (2016, 129038), (2127, 122304), (2184, 119112), (2352, 110604), (2496, 104223), (2548, 102096), (2836, 91728), (2912, 89334), (3136, 82953), (3276, 79408), (3528, 73736), (3744, 69482), (3822, 68064), (4032, 64519), (4254, 61152), (4368, 59556), (4704, 55302), (4963, 52416), (5096, 51048), (5672, 45864), (5733, 45376), (5824, 44667), (6381, 40768), (6552, 39704), (7056, 36868), (7488, 34741), (7644, 34032), (8508, 30576), (8736, 29778), (9217, 28224), (9408, 27651), (9926, 26208), (10192, 25524), (11344, 22932), (11466, 22688), (12762, 20384), (13104, 19852), (14112, 18434), (14889, 17472), (15288, 17016)]