4554581880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{157489}}^1$

素因数の和:157744

約数の個数: 64

約数和(自身を含む): 13720528800

約数和(自身を除く): 9165946920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9640, 14460, 28920, 157489, 314978, 472467, 629956, 787445, 944934, 1259912, 1574890, 1889868, 2362335, 3149780, 3779736, 4724670, 6299560, 9449340, 18898680, 37954849, 75909698, 113864547, 151819396, 189774245, 227729094, 303638792, 379548490, 455458188, 569322735, 759096980, 910916376, 1138645470, 1518193960, 2277290940, 4554581880]

約数ペア:

[(1, 4554581880), (2, 2277290940), (3, 1518193960), (4, 1138645470), (5, 910916376), (6, 759096980), (8, 569322735), (10, 455458188), (12, 379548490), (15, 303638792), (20, 227729094), (24, 189774245), (30, 151819396), (40, 113864547), (60, 75909698), (120, 37954849), (241, 18898680), (482, 9449340), (723, 6299560), (964, 4724670), (1205, 3779736), (1446, 3149780), (1928, 2362335), (2410, 1889868), (2892, 1574890), (3615, 1259912), (4820, 944934), (5784, 787445), (7230, 629956), (9640, 472467), (14460, 314978), (28920, 157489)]