308194240

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9001}}^1$

素因数の和:9125

約数の個数: 56

約数和(自身を含む): 740828592

約数和(自身を除く): 432634352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 320, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 6848, 8560, 9001, 17120, 18002, 34240, 36004, 45005, 72008, 90010, 144016, 180020, 288032, 360040, 576064, 720080, 963107, 1440160, 1926214, 2880320, 3852428, 4815535, 7704856, 9631070, 15409712, 19262140, 30819424, 38524280, 61638848, 77048560, 154097120, 308194240]

約数ペア:

[(1, 308194240), (2, 154097120), (4, 77048560), (5, 61638848), (8, 38524280), (10, 30819424), (16, 19262140), (20, 15409712), (32, 9631070), (40, 7704856), (64, 4815535), (80, 3852428), (107, 2880320), (160, 1926214), (214, 1440160), (320, 963107), (428, 720080), (535, 576064), (856, 360040), (1070, 288032), (1712, 180020), (2140, 144016), (3424, 90010), (4280, 72008), (6848, 45005), (8560, 36004), (9001, 34240), (17120, 18002)]