120064128

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1637}}^1$

素因数の和:1845

約数の個数: 64

約数和(自身を含む): 320785920

約数和(自身を除く): 200721792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1146, 1528, 1637, 2292, 3056, 3274, 4584, 4911, 6112, 6548, 9168, 9822, 12224, 13096, 18336, 19644, 24448, 26192, 36672, 39288, 52384, 73344, 78576, 104768, 157152, 209536, 312667, 314304, 625334, 628608, 938001, 1250668, 1876002, 2501336, 3752004, 5002672, 7504008, 10005344, 15008016, 20010688, 30016032, 40021376, 60032064, 120064128]

約数ペア:

[(1, 120064128), (2, 60032064), (3, 40021376), (4, 30016032), (6, 20010688), (8, 15008016), (12, 10005344), (16, 7504008), (24, 5002672), (32, 3752004), (48, 2501336), (64, 1876002), (96, 1250668), (128, 938001), (191, 628608), (192, 625334), (382, 314304), (384, 312667), (573, 209536), (764, 157152), (1146, 104768), (1528, 78576), (1637, 73344), (2292, 52384), (3056, 39288), (3274, 36672), (4584, 26192), (4911, 24448), (6112, 19644), (6548, 18336), (9168, 13096), (9822, 12224)]