204045120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{70849}}^1$

素因数の和:70872

約数の個数: 84

約数和(自身を含む): 701840100

約数和(自身を除く): 497794980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 70849, 141698, 212547, 283396, 354245, 425094, 566792, 637641, 708490, 850188, 1062735, 1133584, 1275282, 1416980, 1700376, 2125470, 2267168, 2550564, 2833960, 3188205, 3400752, 4250940, 4534336, 5101128, 5667920, 6376410, 6801504, 8501880, 10202256, 11335840, 12752820, 13603008, 17003760, 20404512, 22671680, 25505640, 34007520, 40809024, 51011280, 68015040, 102022560, 204045120]

約数ペア:

[(1, 204045120), (2, 102022560), (3, 68015040), (4, 51011280), (5, 40809024), (6, 34007520), (8, 25505640), (9, 22671680), (10, 20404512), (12, 17003760), (15, 13603008), (16, 12752820), (18, 11335840), (20, 10202256), (24, 8501880), (30, 6801504), (32, 6376410), (36, 5667920), (40, 5101128), (45, 4534336), (48, 4250940), (60, 3400752), (64, 3188205), (72, 2833960), (80, 2550564), (90, 2267168), (96, 2125470), (120, 1700376), (144, 1416980), (160, 1275282), (180, 1133584), (192, 1062735), (240, 850188), (288, 708490), (320, 637641), (360, 566792), (480, 425094), (576, 354245), (720, 283396), (960, 212547), (1440, 141698), (2880, 70849)]