149872440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14033}}^1$

素因数の和:14136

約数の個数: 64

約数和(自身を含む): 454701600

約数和(自身を除く): 304829160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 14033, 28066, 42099, 56132, 70165, 84198, 112264, 140330, 168396, 210495, 280660, 336792, 420990, 561320, 841980, 1248937, 1683960, 2497874, 3746811, 4995748, 6244685, 7493622, 9991496, 12489370, 14987244, 18734055, 24978740, 29974488, 37468110, 49957480, 74936220, 149872440]

約数ペア:

[(1, 149872440), (2, 74936220), (3, 49957480), (4, 37468110), (5, 29974488), (6, 24978740), (8, 18734055), (10, 14987244), (12, 12489370), (15, 9991496), (20, 7493622), (24, 6244685), (30, 4995748), (40, 3746811), (60, 2497874), (89, 1683960), (120, 1248937), (178, 841980), (267, 561320), (356, 420990), (445, 336792), (534, 280660), (712, 210495), (890, 168396), (1068, 140330), (1335, 112264), (1780, 84198), (2136, 70165), (2670, 56132), (3560, 42099), (5340, 28066), (10680, 14033)]