247322160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{38167}}^1$

素因数の和:38192

約数の個数: 100

約数和(自身を含む): 859009008

約数和(自身を除く): 611686848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 38167, 76334, 114501, 152668, 190835, 229002, 305336, 343503, 381670, 458004, 572505, 610672, 687006, 763340, 916008, 1030509, 1145010, 1374012, 1526680, 1717515, 1832016, 2061018, 2290020, 2748024, 3053360, 3091527, 3435030, 4122036, 4580040, 5152545, 5496048, 6183054, 6870060, 8244072, 9160080, 10305090, 12366108, 13740120, 15457635, 16488144, 20610180, 24732216, 27480240, 30915270, 41220360, 49464432, 61830540, 82440720, 123661080, 247322160]

約数ペア:

[(1, 247322160), (2, 123661080), (3, 82440720), (4, 61830540), (5, 49464432), (6, 41220360), (8, 30915270), (9, 27480240), (10, 24732216), (12, 20610180), (15, 16488144), (16, 15457635), (18, 13740120), (20, 12366108), (24, 10305090), (27, 9160080), (30, 8244072), (36, 6870060), (40, 6183054), (45, 5496048), (48, 5152545), (54, 4580040), (60, 4122036), (72, 3435030), (80, 3091527), (81, 3053360), (90, 2748024), (108, 2290020), (120, 2061018), (135, 1832016), (144, 1717515), (162, 1526680), (180, 1374012), (216, 1145010), (240, 1030509), (270, 916008), (324, 763340), (360, 687006), (405, 610672), (432, 572505), (540, 458004), (648, 381670), (720, 343503), (810, 305336), (1080, 229002), (1296, 190835), (1620, 152668), (2160, 114501), (3240, 76334), (6480, 38167)]