486580560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69911}}^1$

素因数の和:69956

約数の個数: 80

約数和(自身を含む): 1560435840

約数和(自身を除く): 1073855280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 69911, 139822, 209733, 279644, 349555, 419466, 559288, 699110, 838932, 1048665, 1118576, 1398220, 1677864, 2027419, 2097330, 2796440, 3355728, 4054838, 4194660, 5592880, 6082257, 8109676, 8389320, 10137095, 12164514, 16219352, 16778640, 20274190, 24329028, 30411285, 32438704, 40548380, 48658056, 60822570, 81096760, 97316112, 121645140, 162193520, 243290280, 486580560]

約数ペア:

[(1, 486580560), (2, 243290280), (3, 162193520), (4, 121645140), (5, 97316112), (6, 81096760), (8, 60822570), (10, 48658056), (12, 40548380), (15, 32438704), (16, 30411285), (20, 24329028), (24, 20274190), (29, 16778640), (30, 16219352), (40, 12164514), (48, 10137095), (58, 8389320), (60, 8109676), (80, 6082257), (87, 5592880), (116, 4194660), (120, 4054838), (145, 3355728), (174, 2796440), (232, 2097330), (240, 2027419), (290, 1677864), (348, 1398220), (435, 1118576), (464, 1048665), (580, 838932), (696, 699110), (870, 559288), (1160, 419466), (1392, 349555), (1740, 279644), (2320, 209733), (3480, 139822), (6960, 69911)]