1569309240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{32941}}^1$

素因数の和:33352

約数の個数: 64

約数和(自身を含む): 4719929760

約数和(自身を除く): 3150620520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 7940, 9528, 11910, 15880, 23820, 32941, 47640, 65882, 98823, 131764, 164705, 197646, 263528, 329410, 395292, 494115, 658820, 790584, 988230, 1317640, 1976460, 3952920, 13077577, 26155154, 39232731, 52310308, 65387885, 78465462, 104620616, 130775770, 156930924, 196163655, 261551540, 313861848, 392327310, 523103080, 784654620, 1569309240]

約数ペア:

[(1, 1569309240), (2, 784654620), (3, 523103080), (4, 392327310), (5, 313861848), (6, 261551540), (8, 196163655), (10, 156930924), (12, 130775770), (15, 104620616), (20, 78465462), (24, 65387885), (30, 52310308), (40, 39232731), (60, 26155154), (120, 13077577), (397, 3952920), (794, 1976460), (1191, 1317640), (1588, 988230), (1985, 790584), (2382, 658820), (3176, 494115), (3970, 395292), (4764, 329410), (5955, 263528), (7940, 197646), (9528, 164705), (11910, 131764), (15880, 98823), (23820, 65882), (32941, 47640)]