129860160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{135271}}^1$

素因数の和:135291

約数の個数: 56

約数和(自身を含む): 412309056

約数和(自身を除く): 282448896

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, 135271, 270542, 405813, 541084, 676355, 811626, 1082168, 1352710, 1623252, 2029065, 2164336, 2705420, 3246504, 4058130, 4328672, 5410840, 6493008, 8116260, 8657344, 10821680, 12986016, 16232520, 21643360, 25972032, 32465040, 43286720, 64930080, 129860160]

約数ペア:

[(1, 129860160), (2, 64930080), (3, 43286720), (4, 32465040), (5, 25972032), (6, 21643360), (8, 16232520), (10, 12986016), (12, 10821680), (15, 8657344), (16, 8116260), (20, 6493008), (24, 5410840), (30, 4328672), (32, 4058130), (40, 3246504), (48, 2705420), (60, 2164336), (64, 2029065), (80, 1623252), (96, 1352710), (120, 1082168), (160, 811626), (192, 676355), (240, 541084), (320, 405813), (480, 270542), (960, 135271)]