565138440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{8219}}^1$

素因数の和:8427

約数の個数: 96

約数和(自身を含む): 1846540800

約数和(自身を除く): 1281402360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3438, 3820, 4584, 5730, 6876, 7640, 8219, 8595, 11460, 13752, 16438, 17190, 22920, 24657, 32876, 34380, 41095, 49314, 65752, 68760, 73971, 82190, 98628, 123285, 147942, 164380, 197256, 246570, 295884, 328760, 369855, 493140, 591768, 739710, 986280, 1479420, 1569829, 2958840, 3139658, 4709487, 6279316, 7849145, 9418974, 12558632, 14128461, 15698290, 18837948, 23547435, 28256922, 31396580, 37675896, 47094870, 56513844, 62793160, 70642305, 94189740, 113027688, 141284610, 188379480, 282569220, 565138440]

約数ペア:

[(1, 565138440), (2, 282569220), (3, 188379480), (4, 141284610), (5, 113027688), (6, 94189740), (8, 70642305), (9, 62793160), (10, 56513844), (12, 47094870), (15, 37675896), (18, 31396580), (20, 28256922), (24, 23547435), (30, 18837948), (36, 15698290), (40, 14128461), (45, 12558632), (60, 9418974), (72, 7849145), (90, 6279316), (120, 4709487), (180, 3139658), (191, 2958840), (360, 1569829), (382, 1479420), (573, 986280), (764, 739710), (955, 591768), (1146, 493140), (1528, 369855), (1719, 328760), (1910, 295884), (2292, 246570), (2865, 197256), (3438, 164380), (3820, 147942), (4584, 123285), (5730, 98628), (6876, 82190), (7640, 73971), (8219, 68760), (8595, 65752), (11460, 49314), (13752, 41095), (16438, 34380), (17190, 32876), (22920, 24657)]