123048288

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^3\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 398442240

約数和(自身を除く): 275393952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 107, 108, 121, 132, 144, 176, 198, 214, 216, 242, 264, 288, 297, 321, 352, 363, 396, 428, 432, 484, 528, 594, 642, 726, 792, 856, 864, 963, 968, 1056, 1089, 1177, 1188, 1284, 1331, 1452, 1584, 1712, 1926, 1936, 2178, 2354, 2376, 2568, 2662, 2889, 2904, 3168, 3267, 3424, 3531, 3852, 3872, 3993, 4356, 4708, 4752, 5136, 5324, 5778, 5808, 6534, 7062, 7704, 7986, 8712, 9416, 9504, 10272, 10593, 10648, 11556, 11616, 11979, 12947, 13068, 14124, 15408, 15972, 17424, 18832, 21186, 21296, 23112, 23958, 25894, 26136, 28248, 30816, 31779, 31944, 34848, 35937, 37664, 38841, 42372, 42592, 46224, 47916, 51788, 52272, 56496, 63558, 63888, 71874, 77682, 84744, 92448, 95832, 103576, 104544, 112992, 116523, 127116, 127776, 142417, 143748, 155364, 169488, 191664, 207152, 233046, 254232, 284834, 287496, 310728, 338976, 349569, 383328, 414304, 427251, 466092, 508464, 569668, 574992, 621456, 699138, 854502, 932184, 1016928, 1139336, 1149984, 1242912, 1281753, 1398276, 1709004, 1864368, 2278672, 2563506, 2796552, 3418008, 3728736, 3845259, 4557344, 5127012, 5593104, 6836016, 7690518, 10254024, 11186208, 13672032, 15381036, 20508048, 30762072, 41016096, 61524144, 123048288]

約数ペア:

[(1, 123048288), (2, 61524144), (3, 41016096), (4, 30762072), (6, 20508048), (8, 15381036), (9, 13672032), (11, 11186208), (12, 10254024), (16, 7690518), (18, 6836016), (22, 5593104), (24, 5127012), (27, 4557344), (32, 3845259), (33, 3728736), (36, 3418008), (44, 2796552), (48, 2563506), (54, 2278672), (66, 1864368), (72, 1709004), (88, 1398276), (96, 1281753), (99, 1242912), (107, 1149984), (108, 1139336), (121, 1016928), (132, 932184), (144, 854502), (176, 699138), (198, 621456), (214, 574992), (216, 569668), (242, 508464), (264, 466092), (288, 427251), (297, 414304), (321, 383328), (352, 349569), (363, 338976), (396, 310728), (428, 287496), (432, 284834), (484, 254232), (528, 233046), (594, 207152), (642, 191664), (726, 169488), (792, 155364), (856, 143748), (864, 142417), (963, 127776), (968, 127116), (1056, 116523), (1089, 112992), (1177, 104544), (1188, 103576), (1284, 95832), (1331, 92448), (1452, 84744), (1584, 77682), (1712, 71874), (1926, 63888), (1936, 63558), (2178, 56496), (2354, 52272), (2376, 51788), (2568, 47916), (2662, 46224), (2889, 42592), (2904, 42372), (3168, 38841), (3267, 37664), (3424, 35937), (3531, 34848), (3852, 31944), (3872, 31779), (3993, 30816), (4356, 28248), (4708, 26136), (4752, 25894), (5136, 23958), (5324, 23112), (5778, 21296), (5808, 21186), (6534, 18832), (7062, 17424), (7704, 15972), (7986, 15408), (8712, 14124), (9416, 13068), (9504, 12947), (10272, 11979), (10593, 11616), (10648, 11556)]