323880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2699}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 972000

約数和(自身を除く): 648120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2699, 5398, 8097, 10796, 13495, 16194, 21592, 26990, 32388, 40485, 53980, 64776, 80970, 107960, 161940, 323880]

約数ペア:

[(1, 323880), (2, 161940), (3, 107960), (4, 80970), (5, 64776), (6, 53980), (8, 40485), (10, 32388), (12, 26990), (15, 21592), (20, 16194), (24, 13495), (30, 10796), (40, 8097), (60, 5398), (120, 2699)]