328859880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{18149}}^1$

素因数の和:18314

約数の個数: 64

約数和(自身を含む): 993168000

約数和(自身を除く): 664308120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 18149, 36298, 54447, 72596, 90745, 108894, 145192, 181490, 217788, 272235, 362980, 435576, 544470, 725960, 1088940, 2177880, 2740499, 5480998, 8221497, 10961996, 13702495, 16442994, 21923992, 27404990, 32885988, 41107485, 54809980, 65771976, 82214970, 109619960, 164429940, 328859880]

約数ペア:

[(1, 328859880), (2, 164429940), (3, 109619960), (4, 82214970), (5, 65771976), (6, 54809980), (8, 41107485), (10, 32885988), (12, 27404990), (15, 21923992), (20, 16442994), (24, 13702495), (30, 10961996), (40, 8221497), (60, 5480998), (120, 2740499), (151, 2177880), (302, 1088940), (453, 725960), (604, 544470), (755, 435576), (906, 362980), (1208, 272235), (1510, 217788), (1812, 181490), (2265, 145192), (3020, 108894), (3624, 90745), (4530, 72596), (6040, 54447), (9060, 36298), (18120, 18149)]