2245428480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2111}}^1$

素因数の和:2412

約数の個数: 144

約数和(自身を含む): 7200635904

約数和(自身を除く): 4955207424

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, 128, 160, 192, 240, 256, 277, 320, 384, 480, 554, 640, 768, 831, 960, 1108, 1280, 1385, 1662, 1920, 2111, 2216, 2770, 3324, 3840, 4155, 4222, 4432, 5540, 6333, 6648, 8310, 8444, 8864, 10555, 11080, 12666, 13296, 16620, 16888, 17728, 21110, 22160, 25332, 26592, 31665, 33240, 33776, 35456, 42220, 44320, 50664, 53184, 63330, 66480, 67552, 70912, 84440, 88640, 101328, 106368, 126660, 132960, 135104, 168880, 177280, 202656, 212736, 253320, 265920, 270208, 337760, 354560, 405312, 506640, 531840, 540416, 584747, 675520, 810624, 1013280, 1063680, 1169494, 1351040, 1621248, 1754241, 2026560, 2338988, 2702080, 2923735, 3508482, 4053120, 4677976, 5847470, 7016964, 8106240, 8771205, 9355952, 11694940, 14033928, 17542410, 18711904, 23389880, 28067856, 35084820, 37423808, 46779760, 56135712, 70169640, 74847616, 93559520, 112271424, 140339280, 149695232, 187119040, 224542848, 280678560, 374238080, 449085696, 561357120, 748476160, 1122714240, 2245428480]

約数ペア:

[(1, 2245428480), (2, 1122714240), (3, 748476160), (4, 561357120), (5, 449085696), (6, 374238080), (8, 280678560), (10, 224542848), (12, 187119040), (15, 149695232), (16, 140339280), (20, 112271424), (24, 93559520), (30, 74847616), (32, 70169640), (40, 56135712), (48, 46779760), (60, 37423808), (64, 35084820), (80, 28067856), (96, 23389880), (120, 18711904), (128, 17542410), (160, 14033928), (192, 11694940), (240, 9355952), (256, 8771205), (277, 8106240), (320, 7016964), (384, 5847470), (480, 4677976), (554, 4053120), (640, 3508482), (768, 2923735), (831, 2702080), (960, 2338988), (1108, 2026560), (1280, 1754241), (1385, 1621248), (1662, 1351040), (1920, 1169494), (2111, 1063680), (2216, 1013280), (2770, 810624), (3324, 675520), (3840, 584747), (4155, 540416), (4222, 531840), (4432, 506640), (5540, 405312), (6333, 354560), (6648, 337760), (8310, 270208), (8444, 265920), (8864, 253320), (10555, 212736), (11080, 202656), (12666, 177280), (13296, 168880), (16620, 135104), (16888, 132960), (17728, 126660), (21110, 106368), (22160, 101328), (25332, 88640), (26592, 84440), (31665, 70912), (33240, 67552), (33776, 66480), (35456, 63330), (42220, 53184), (44320, 50664)]