186886080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{64891}}^1$

素因数の和:64914

約数の個数: 84

約数和(自身を含む): 642820152

約数和(自身を除く): 455934072

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, 64891, 129782, 194673, 259564, 324455, 389346, 519128, 584019, 648910, 778692, 973365, 1038256, 1168038, 1297820, 1557384, 1946730, 2076512, 2336076, 2595640, 2920095, 3114768, 3893460, 4153024, 4672152, 5191280, 5840190, 6229536, 7786920, 9344304, 10382560, 11680380, 12459072, 15573840, 18688608, 20765120, 23360760, 31147680, 37377216, 46721520, 62295360, 93443040, 186886080]

約数ペア:

[(1, 186886080), (2, 93443040), (3, 62295360), (4, 46721520), (5, 37377216), (6, 31147680), (8, 23360760), (9, 20765120), (10, 18688608), (12, 15573840), (15, 12459072), (16, 11680380), (18, 10382560), (20, 9344304), (24, 7786920), (30, 6229536), (32, 5840190), (36, 5191280), (40, 4672152), (45, 4153024), (48, 3893460), (60, 3114768), (64, 2920095), (72, 2595640), (80, 2336076), (90, 2076512), (96, 1946730), (120, 1557384), (144, 1297820), (160, 1168038), (180, 1038256), (192, 973365), (240, 778692), (288, 648910), (320, 584019), (360, 519128), (480, 389346), (576, 324455), (720, 259564), (960, 194673), (1440, 129782), (2880, 64891)]