24617640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 74223360

約数和(自身を除く): 49605720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 757, 813, 1084, 1355, 1514, 1626, 2168, 2271, 2710, 3028, 3252, 3785, 4065, 4542, 5420, 6056, 6504, 7570, 8130, 9084, 10840, 11355, 15140, 16260, 18168, 22710, 30280, 32520, 45420, 90840, 205147, 410294, 615441, 820588, 1025735, 1230882, 1641176, 2051470, 2461764, 3077205, 4102940, 4923528, 6154410, 8205880, 12308820, 24617640]

約数ペア:

[(1, 24617640), (2, 12308820), (3, 8205880), (4, 6154410), (5, 4923528), (6, 4102940), (8, 3077205), (10, 2461764), (12, 2051470), (15, 1641176), (20, 1230882), (24, 1025735), (30, 820588), (40, 615441), (60, 410294), (120, 205147), (271, 90840), (542, 45420), (757, 32520), (813, 30280), (1084, 22710), (1355, 18168), (1514, 16260), (1626, 15140), (2168, 11355), (2271, 10840), (2710, 9084), (3028, 8130), (3252, 7570), (3785, 6504), (4065, 6056), (4542, 5420)]