125828160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131071}}^1$

素因数の和:131091

約数の個数: 56

約数和(自身を含む): 399507456

約数和(自身を除く): 273679296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 131071, 262142, 393213, 524284, 655355, 786426, 1048568, 1310710, 1572852, 1966065, 2097136, 2621420, 3145704, 3932130, 4194272, 5242840, 6291408, 7864260, 8388544, 10485680, 12582816, 15728520, 20971360, 25165632, 31457040, 41942720, 62914080, 125828160]

約数ペア:

[(1, 125828160), (2, 62914080), (3, 41942720), (4, 31457040), (5, 25165632), (6, 20971360), (8, 15728520), (10, 12582816), (12, 10485680), (15, 8388544), (16, 7864260), (20, 6291408), (24, 5242840), (30, 4194272), (32, 3932130), (40, 3145704), (48, 2621420), (60, 2097136), (64, 1966065), (80, 1572852), (96, 1310710), (120, 1048568), (160, 786426), (192, 655355), (240, 524284), (320, 393213), (480, 262142), (960, 131071)]