184949280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{128437}}^1$

素因数の和:128458

約数の個数: 72

約数和(自身を含む): 631144332

約数和(自身を除く): 446195052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 128437, 256874, 385311, 513748, 642185, 770622, 1027496, 1155933, 1284370, 1541244, 1926555, 2054992, 2311866, 2568740, 3082488, 3853110, 4109984, 4623732, 5137480, 5779665, 6164976, 7706220, 9247464, 10274960, 11559330, 12329952, 15412440, 18494928, 20549920, 23118660, 30824880, 36989856, 46237320, 61649760, 92474640, 184949280]

約数ペア:

[(1, 184949280), (2, 92474640), (3, 61649760), (4, 46237320), (5, 36989856), (6, 30824880), (8, 23118660), (9, 20549920), (10, 18494928), (12, 15412440), (15, 12329952), (16, 11559330), (18, 10274960), (20, 9247464), (24, 7706220), (30, 6164976), (32, 5779665), (36, 5137480), (40, 4623732), (45, 4109984), (48, 3853110), (60, 3082488), (72, 2568740), (80, 2311866), (90, 2054992), (96, 1926555), (120, 1541244), (144, 1284370), (160, 1155933), (180, 1027496), (240, 770622), (288, 642185), (360, 513748), (480, 385311), (720, 256874), (1440, 128437)]