151649880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2221}}^1$

素因数の和:2804

約数の個数: 64

約数和(自身を含む): 455954400

約数和(自身を除く): 304304520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569, 1138, 1707, 2221, 2276, 2845, 3414, 4442, 4552, 5690, 6663, 6828, 8535, 8884, 11105, 11380, 13326, 13656, 17070, 17768, 22210, 22760, 26652, 33315, 34140, 44420, 53304, 66630, 68280, 88840, 133260, 266520, 1263749, 2527498, 3791247, 5054996, 6318745, 7582494, 10109992, 12637490, 15164988, 18956235, 25274980, 30329976, 37912470, 50549960, 75824940, 151649880]

約数ペア:

[(1, 151649880), (2, 75824940), (3, 50549960), (4, 37912470), (5, 30329976), (6, 25274980), (8, 18956235), (10, 15164988), (12, 12637490), (15, 10109992), (20, 7582494), (24, 6318745), (30, 5054996), (40, 3791247), (60, 2527498), (120, 1263749), (569, 266520), (1138, 133260), (1707, 88840), (2221, 68280), (2276, 66630), (2845, 53304), (3414, 44420), (4442, 34140), (4552, 33315), (5690, 26652), (6663, 22760), (6828, 22210), (8535, 17768), (8884, 17070), (11105, 13656), (11380, 13326)]