255216096

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1475

約数の個数: 144

約数和(自身を含む): 785925504

約数和(自身を除く): 530709408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 621, 648, 736, 828, 864, 972, 1104, 1242, 1296, 1427, 1656, 1863, 1944, 2208, 2484, 2592, 2854, 3312, 3726, 3888, 4281, 4968, 5589, 5708, 6624, 7452, 7776, 8562, 9936, 11178, 11416, 12843, 14904, 17124, 19872, 22356, 22832, 25686, 29808, 32821, 34248, 38529, 44712, 45664, 51372, 59616, 65642, 68496, 77058, 89424, 98463, 102744, 115587, 131284, 136992, 154116, 178848, 196926, 205488, 231174, 262568, 295389, 308232, 346761, 393852, 410976, 462348, 525136, 590778, 616464, 693522, 787704, 886167, 924696, 1050272, 1181556, 1232928, 1387044, 1575408, 1772334, 1849392, 2363112, 2658501, 2774088, 3150816, 3544668, 3698784, 4726224, 5317002, 5548176, 7089336, 7975503, 9452448, 10634004, 11096352, 14178672, 15951006, 21268008, 28357344, 31902012, 42536016, 63804024, 85072032, 127608048, 255216096]

約数ペア:

[(1, 255216096), (2, 127608048), (3, 85072032), (4, 63804024), (6, 42536016), (8, 31902012), (9, 28357344), (12, 21268008), (16, 15951006), (18, 14178672), (23, 11096352), (24, 10634004), (27, 9452448), (32, 7975503), (36, 7089336), (46, 5548176), (48, 5317002), (54, 4726224), (69, 3698784), (72, 3544668), (81, 3150816), (92, 2774088), (96, 2658501), (108, 2363112), (138, 1849392), (144, 1772334), (162, 1575408), (184, 1387044), (207, 1232928), (216, 1181556), (243, 1050272), (276, 924696), (288, 886167), (324, 787704), (368, 693522), (414, 616464), (432, 590778), (486, 525136), (552, 462348), (621, 410976), (648, 393852), (736, 346761), (828, 308232), (864, 295389), (972, 262568), (1104, 231174), (1242, 205488), (1296, 196926), (1427, 178848), (1656, 154116), (1863, 136992), (1944, 131284), (2208, 115587), (2484, 102744), (2592, 98463), (2854, 89424), (3312, 77058), (3726, 68496), (3888, 65642), (4281, 59616), (4968, 51372), (5589, 45664), (5708, 44712), (6624, 38529), (7452, 34248), (7776, 32821), (8562, 29808), (9936, 25686), (11178, 22832), (11416, 22356), (12843, 19872), (14904, 17124)]