622560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1297}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 1962576

約数和(自身を除く): 1340016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1297, 2594, 3891, 5188, 6485, 7782, 10376, 12970, 15564, 19455, 20752, 25940, 31128, 38910, 41504, 51880, 62256, 77820, 103760, 124512, 155640, 207520, 311280, 622560]

約数ペア:

[(1, 622560), (2, 311280), (3, 207520), (4, 155640), (5, 124512), (6, 103760), (8, 77820), (10, 62256), (12, 51880), (15, 41504), (16, 38910), (20, 31128), (24, 25940), (30, 20752), (32, 19455), (40, 15564), (48, 12970), (60, 10376), (80, 7782), (96, 6485), (120, 5188), (160, 3891), (240, 2594), (480, 1297)]