125288040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8221}}^1$

素因数の和:8362

約数の個数: 64

約数和(自身を含む): 378869760

約数和(自身を除く): 253581720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 8221, 15240, 16442, 24663, 32884, 41105, 49326, 65768, 82210, 98652, 123315, 164420, 197304, 246630, 328840, 493260, 986520, 1044067, 2088134, 3132201, 4176268, 5220335, 6264402, 8352536, 10440670, 12528804, 15661005, 20881340, 25057608, 31322010, 41762680, 62644020, 125288040]

約数ペア:

[(1, 125288040), (2, 62644020), (3, 41762680), (4, 31322010), (5, 25057608), (6, 20881340), (8, 15661005), (10, 12528804), (12, 10440670), (15, 8352536), (20, 6264402), (24, 5220335), (30, 4176268), (40, 3132201), (60, 2088134), (120, 1044067), (127, 986520), (254, 493260), (381, 328840), (508, 246630), (635, 197304), (762, 164420), (1016, 123315), (1270, 98652), (1524, 82210), (1905, 65768), (2540, 49326), (3048, 41105), (3810, 32884), (5080, 24663), (7620, 16442), (8221, 15240)]