138500160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{144271}}^1$

素因数の和:144291

約数の個数: 56

約数和(自身を含む): 439741056

約数和(自身を除く): 301240896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 144271, 288542, 432813, 577084, 721355, 865626, 1154168, 1442710, 1731252, 2164065, 2308336, 2885420, 3462504, 4328130, 4616672, 5770840, 6925008, 8656260, 9233344, 11541680, 13850016, 17312520, 23083360, 27700032, 34625040, 46166720, 69250080, 138500160]

約数ペア:

[(1, 138500160), (2, 69250080), (3, 46166720), (4, 34625040), (5, 27700032), (6, 23083360), (8, 17312520), (10, 13850016), (12, 11541680), (15, 9233344), (16, 8656260), (20, 6925008), (24, 5770840), (30, 4616672), (32, 4328130), (40, 3462504), (48, 2885420), (60, 2308336), (64, 2164065), (80, 1731252), (96, 1442710), (120, 1154168), (160, 865626), (192, 721355), (240, 577084), (320, 432813), (480, 288542), (960, 144271)]