120622560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251297}}^1$

素因数の和:251315

約数の個数: 48

約数和(自身を含む): 379962576

約数和(自身を除く): 259340016

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, 251297, 502594, 753891, 1005188, 1256485, 1507782, 2010376, 2512970, 3015564, 3769455, 4020752, 5025940, 6031128, 7538910, 8041504, 10051880, 12062256, 15077820, 20103760, 24124512, 30155640, 40207520, 60311280, 120622560]

約数ペア:

[(1, 120622560), (2, 60311280), (3, 40207520), (4, 30155640), (5, 24124512), (6, 20103760), (8, 15077820), (10, 12062256), (12, 10051880), (15, 8041504), (16, 7538910), (20, 6031128), (24, 5025940), (30, 4020752), (32, 3769455), (40, 3015564), (48, 2512970), (60, 2010376), (80, 1507782), (96, 1256485), (120, 1005188), (160, 753891), (240, 502594), (480, 251297)]