75933760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 209214720

約数和(自身を除く): 133280960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 140, 160, 218, 224, 280, 311, 320, 436, 448, 545, 560, 622, 763, 872, 1090, 1120, 1244, 1526, 1555, 1744, 2177, 2180, 2240, 2488, 3052, 3110, 3488, 3815, 4354, 4360, 4976, 6104, 6220, 6976, 7630, 8708, 8720, 9952, 10885, 12208, 12440, 15260, 17416, 17440, 19904, 21770, 24416, 24880, 30520, 33899, 34832, 34880, 43540, 48832, 49760, 61040, 67798, 69664, 87080, 99520, 122080, 135596, 139328, 169495, 174160, 237293, 244160, 271192, 338990, 348320, 474586, 542384, 677980, 696640, 949172, 1084768, 1186465, 1355960, 1898344, 2169536, 2372930, 2711920, 3796688, 4745860, 5423840, 7593376, 9491720, 10847680, 15186752, 18983440, 37966880, 75933760]

約数ペア:

[(1, 75933760), (2, 37966880), (4, 18983440), (5, 15186752), (7, 10847680), (8, 9491720), (10, 7593376), (14, 5423840), (16, 4745860), (20, 3796688), (28, 2711920), (32, 2372930), (35, 2169536), (40, 1898344), (56, 1355960), (64, 1186465), (70, 1084768), (80, 949172), (109, 696640), (112, 677980), (140, 542384), (160, 474586), (218, 348320), (224, 338990), (280, 271192), (311, 244160), (320, 237293), (436, 174160), (448, 169495), (545, 139328), (560, 135596), (622, 122080), (763, 99520), (872, 87080), (1090, 69664), (1120, 67798), (1244, 61040), (1526, 49760), (1555, 48832), (1744, 43540), (2177, 34880), (2180, 34832), (2240, 33899), (2488, 30520), (3052, 24880), (3110, 24416), (3488, 21770), (3815, 19904), (4354, 17440), (4360, 17416), (4976, 15260), (6104, 12440), (6220, 12208), (6976, 10885), (7630, 9952), (8708, 8720)]