380324040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2221}}^1$

素因数の和:3662

約数の個数: 64

約数和(自身を含む): 1142285760

約数和(自身を除く): 761961720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1427, 2221, 2854, 4281, 4442, 5708, 6663, 7135, 8562, 8884, 11105, 11416, 13326, 14270, 17124, 17768, 21405, 22210, 26652, 28540, 33315, 34248, 42810, 44420, 53304, 57080, 66630, 85620, 88840, 133260, 171240, 266520, 3169367, 6338734, 9508101, 12677468, 15846835, 19016202, 25354936, 31693670, 38032404, 47540505, 63387340, 76064808, 95081010, 126774680, 190162020, 380324040]

約数ペア:

[(1, 380324040), (2, 190162020), (3, 126774680), (4, 95081010), (5, 76064808), (6, 63387340), (8, 47540505), (10, 38032404), (12, 31693670), (15, 25354936), (20, 19016202), (24, 15846835), (30, 12677468), (40, 9508101), (60, 6338734), (120, 3169367), (1427, 266520), (2221, 171240), (2854, 133260), (4281, 88840), (4442, 85620), (5708, 66630), (6663, 57080), (7135, 53304), (8562, 44420), (8884, 42810), (11105, 34248), (11416, 33315), (13326, 28540), (14270, 26652), (17124, 22210), (17768, 21405)]