534057840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{247249}}^1$

素因数の和:247271

約数の個数: 80

約数和(自身を含む): 1839540000

約数和(自身を除く): 1305482160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 247249, 494498, 741747, 988996, 1236245, 1483494, 1977992, 2225241, 2472490, 2966988, 3708735, 3955984, 4450482, 4944980, 5933976, 6675723, 7417470, 8900964, 9889960, 11126205, 11867952, 13351446, 14834940, 17801928, 19779920, 22252410, 26702892, 29669880, 33378615, 35603856, 44504820, 53405784, 59339760, 66757230, 89009640, 106811568, 133514460, 178019280, 267028920, 534057840]

約数ペア:

[(1, 534057840), (2, 267028920), (3, 178019280), (4, 133514460), (5, 106811568), (6, 89009640), (8, 66757230), (9, 59339760), (10, 53405784), (12, 44504820), (15, 35603856), (16, 33378615), (18, 29669880), (20, 26702892), (24, 22252410), (27, 19779920), (30, 17801928), (36, 14834940), (40, 13351446), (45, 11867952), (48, 11126205), (54, 9889960), (60, 8900964), (72, 7417470), (80, 6675723), (90, 5933976), (108, 4944980), (120, 4450482), (135, 3955984), (144, 3708735), (180, 2966988), (216, 2472490), (240, 2225241), (270, 1977992), (360, 1483494), (432, 1236245), (540, 988996), (720, 741747), (1080, 494498), (2160, 247249)]