248998080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1433}}^1$

素因数の和:1634

約数の個数: 112

約数和(自身を含む): 795491424

約数和(自身を除く): 546493344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 181, 192, 240, 320, 362, 480, 543, 724, 905, 960, 1086, 1433, 1448, 1810, 2172, 2715, 2866, 2896, 3620, 4299, 4344, 5430, 5732, 5792, 7165, 7240, 8598, 8688, 10860, 11464, 11584, 14330, 14480, 17196, 17376, 21495, 21720, 22928, 28660, 28960, 34392, 34752, 42990, 43440, 45856, 57320, 57920, 68784, 85980, 86880, 91712, 114640, 137568, 171960, 173760, 229280, 259373, 275136, 343920, 458560, 518746, 687840, 778119, 1037492, 1296865, 1375680, 1556238, 2074984, 2593730, 3112476, 3890595, 4149968, 5187460, 6224952, 7781190, 8299936, 10374920, 12449904, 15562380, 16599872, 20749840, 24899808, 31124760, 41499680, 49799616, 62249520, 82999360, 124499040, 248998080]

約数ペア:

[(1, 248998080), (2, 124499040), (3, 82999360), (4, 62249520), (5, 49799616), (6, 41499680), (8, 31124760), (10, 24899808), (12, 20749840), (15, 16599872), (16, 15562380), (20, 12449904), (24, 10374920), (30, 8299936), (32, 7781190), (40, 6224952), (48, 5187460), (60, 4149968), (64, 3890595), (80, 3112476), (96, 2593730), (120, 2074984), (160, 1556238), (181, 1375680), (192, 1296865), (240, 1037492), (320, 778119), (362, 687840), (480, 518746), (543, 458560), (724, 343920), (905, 275136), (960, 259373), (1086, 229280), (1433, 173760), (1448, 171960), (1810, 137568), (2172, 114640), (2715, 91712), (2866, 86880), (2896, 85980), (3620, 68784), (4299, 57920), (4344, 57320), (5430, 45856), (5732, 43440), (5792, 42990), (7165, 34752), (7240, 34392), (8598, 28960), (8688, 28660), (10860, 22928), (11464, 21720), (11584, 21495), (14330, 17376), (14480, 17196)]