266727360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2549}}^1$

素因数の和:2678

約数の個数: 112

約数和(自身を含む): 854964000

約数和(自身を除く): 588236640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 436, 480, 545, 654, 872, 960, 1090, 1308, 1635, 1744, 2180, 2549, 2616, 3270, 3488, 4360, 5098, 5232, 6540, 6976, 7647, 8720, 10196, 10464, 12745, 13080, 15294, 17440, 20392, 20928, 25490, 26160, 30588, 34880, 38235, 40784, 50980, 52320, 61176, 76470, 81568, 101960, 104640, 122352, 152940, 163136, 203920, 244704, 277841, 305880, 407840, 489408, 555682, 611760, 815680, 833523, 1111364, 1223520, 1389205, 1667046, 2222728, 2447040, 2778410, 3334092, 4167615, 4445456, 5556820, 6668184, 8335230, 8890912, 11113640, 13336368, 16670460, 17781824, 22227280, 26672736, 33340920, 44454560, 53345472, 66681840, 88909120, 133363680, 266727360]

約数ペア:

[(1, 266727360), (2, 133363680), (3, 88909120), (4, 66681840), (5, 53345472), (6, 44454560), (8, 33340920), (10, 26672736), (12, 22227280), (15, 17781824), (16, 16670460), (20, 13336368), (24, 11113640), (30, 8890912), (32, 8335230), (40, 6668184), (48, 5556820), (60, 4445456), (64, 4167615), (80, 3334092), (96, 2778410), (109, 2447040), (120, 2222728), (160, 1667046), (192, 1389205), (218, 1223520), (240, 1111364), (320, 833523), (327, 815680), (436, 611760), (480, 555682), (545, 489408), (654, 407840), (872, 305880), (960, 277841), (1090, 244704), (1308, 203920), (1635, 163136), (1744, 152940), (2180, 122352), (2549, 104640), (2616, 101960), (3270, 81568), (3488, 76470), (4360, 61176), (5098, 52320), (5232, 50980), (6540, 40784), (6976, 38235), (7647, 34880), (8720, 30588), (10196, 26160), (10464, 25490), (12745, 20928), (13080, 20392), (15294, 17440)]