150374040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6361}}^1$

素因数の和:6572

約数の個数: 64

約数和(自身を含む): 453483360

約数和(自身を除く): 303109320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 6361, 7880, 11820, 12722, 19083, 23640, 25444, 31805, 38166, 50888, 63610, 76332, 95415, 127220, 152664, 190830, 254440, 381660, 763320, 1253117, 2506234, 3759351, 5012468, 6265585, 7518702, 10024936, 12531170, 15037404, 18796755, 25062340, 30074808, 37593510, 50124680, 75187020, 150374040]

約数ペア:

[(1, 150374040), (2, 75187020), (3, 50124680), (4, 37593510), (5, 30074808), (6, 25062340), (8, 18796755), (10, 15037404), (12, 12531170), (15, 10024936), (20, 7518702), (24, 6265585), (30, 5012468), (40, 3759351), (60, 2506234), (120, 1253117), (197, 763320), (394, 381660), (591, 254440), (788, 190830), (985, 152664), (1182, 127220), (1576, 95415), (1970, 76332), (2364, 63610), (2955, 50888), (3940, 38166), (4728, 31805), (5910, 25444), (6361, 23640), (7880, 19083), (11820, 12722)]