150175360

素因数分解:

$2^7\times 5^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 360498600

約数和(自身を除く): 210323240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 461, 509, 640, 922, 1018, 1844, 2036, 2305, 2545, 3688, 4072, 4610, 5090, 7376, 8144, 9220, 10180, 14752, 16288, 18440, 20360, 29504, 32576, 36880, 40720, 59008, 65152, 73760, 81440, 147520, 162880, 234649, 295040, 325760, 469298, 938596, 1173245, 1877192, 2346490, 3754384, 4692980, 7508768, 9385960, 15017536, 18771920, 30035072, 37543840, 75087680, 150175360]

約数ペア:

[(1, 150175360), (2, 75087680), (4, 37543840), (5, 30035072), (8, 18771920), (10, 15017536), (16, 9385960), (20, 7508768), (32, 4692980), (40, 3754384), (64, 2346490), (80, 1877192), (128, 1173245), (160, 938596), (320, 469298), (461, 325760), (509, 295040), (640, 234649), (922, 162880), (1018, 147520), (1844, 81440), (2036, 73760), (2305, 65152), (2545, 59008), (3688, 40720), (4072, 36880), (4610, 32576), (5090, 29504), (7376, 20360), (8144, 18440), (9220, 16288), (10180, 14752)]