155206080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53891}}^1$

素因数の和:53914

約数の個数: 84

約数和(自身を含む): 533854152

約数和(自身を除く): 378648072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 53891, 107782, 161673, 215564, 269455, 323346, 431128, 485019, 538910, 646692, 808365, 862256, 970038, 1077820, 1293384, 1616730, 1724512, 1940076, 2155640, 2425095, 2586768, 3233460, 3449024, 3880152, 4311280, 4850190, 5173536, 6466920, 7760304, 8622560, 9700380, 10347072, 12933840, 15520608, 17245120, 19400760, 25867680, 31041216, 38801520, 51735360, 77603040, 155206080]

約数ペア:

[(1, 155206080), (2, 77603040), (3, 51735360), (4, 38801520), (5, 31041216), (6, 25867680), (8, 19400760), (9, 17245120), (10, 15520608), (12, 12933840), (15, 10347072), (16, 9700380), (18, 8622560), (20, 7760304), (24, 6466920), (30, 5173536), (32, 4850190), (36, 4311280), (40, 3880152), (45, 3449024), (48, 3233460), (60, 2586768), (64, 2425095), (72, 2155640), (80, 1940076), (90, 1724512), (96, 1616730), (120, 1293384), (144, 1077820), (160, 970038), (180, 862256), (192, 808365), (240, 646692), (288, 538910), (320, 485019), (360, 431128), (480, 323346), (576, 269455), (720, 215564), (960, 161673), (1440, 107782), (2880, 53891)]