2280332160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{395891}}^1$

素因数の和:395916

約数の個数: 96

約数和(自身を含む): 7874291880

約数和(自身を除く): 5593959720

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 395891, 791782, 1187673, 1583564, 1979455, 2375346, 3167128, 3563019, 3958910, 4750692, 5938365, 6334256, 7126038, 7917820, 9501384, 11876730, 12668512, 14252076, 15835640, 17815095, 19002768, 23753460, 25337024, 28504152, 31671280, 35630190, 38005536, 47506920, 50674048, 57008304, 63342560, 71260380, 76011072, 95013840, 114016608, 126685120, 142520760, 152022144, 190027680, 228033216, 253370240, 285041520, 380055360, 456066432, 570083040, 760110720, 1140166080, 2280332160]

約数ペア:

[(1, 2280332160), (2, 1140166080), (3, 760110720), (4, 570083040), (5, 456066432), (6, 380055360), (8, 285041520), (9, 253370240), (10, 228033216), (12, 190027680), (15, 152022144), (16, 142520760), (18, 126685120), (20, 114016608), (24, 95013840), (30, 76011072), (32, 71260380), (36, 63342560), (40, 57008304), (45, 50674048), (48, 47506920), (60, 38005536), (64, 35630190), (72, 31671280), (80, 28504152), (90, 25337024), (96, 23753460), (120, 19002768), (128, 17815095), (144, 15835640), (160, 14252076), (180, 12668512), (192, 11876730), (240, 9501384), (288, 7917820), (320, 7126038), (360, 6334256), (384, 5938365), (480, 4750692), (576, 3958910), (640, 3563019), (720, 3167128), (960, 2375346), (1152, 1979455), (1440, 1583564), (1920, 1187673), (2880, 791782), (5760, 395891)]