120248040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91097}}^1$

素因数の和:91122

約数の個数: 64

約数和(自身を含む): 393543360

約数和(自身を除く): 273295320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 91097, 182194, 273291, 364388, 455485, 546582, 728776, 910970, 1002067, 1093164, 1366455, 1821940, 2004134, 2186328, 2732910, 3006201, 3643880, 4008268, 5010335, 5465820, 6012402, 8016536, 10020670, 10931640, 12024804, 15031005, 20041340, 24049608, 30062010, 40082680, 60124020, 120248040]

約数ペア:

[(1, 120248040), (2, 60124020), (3, 40082680), (4, 30062010), (5, 24049608), (6, 20041340), (8, 15031005), (10, 12024804), (11, 10931640), (12, 10020670), (15, 8016536), (20, 6012402), (22, 5465820), (24, 5010335), (30, 4008268), (33, 3643880), (40, 3006201), (44, 2732910), (55, 2186328), (60, 2004134), (66, 1821940), (88, 1366455), (110, 1093164), (120, 1002067), (132, 910970), (165, 728776), (220, 546582), (264, 455485), (330, 364388), (440, 273291), (660, 182194), (1320, 91097)]