4198877280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{224299}}^1$

素因数の和:224333

約数の個数: 144

約数和(自身を含む): 15430942800

約数和(自身を除く): 11232065520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 224299, 448598, 672897, 897196, 1121495, 1345794, 1794392, 2018691, 2242990, 2691588, 2915887, 3364485, 3588784, 4037382, 4485980, 5383176, 5831774, 6728970, 7177568, 8074764, 8747661, 8971960, 10093455, 10766352, 11663548, 13457940, 14579435, 16149528, 17495322, 17943920, 20186910, 21532704, 23327096, 26242983, 26915880, 29158870, 32299056, 34990644, 35887840, 40373820, 43738305, 46654192, 52485966, 53831760, 58317740, 64598112, 69981288, 80747640, 87476610, 93308384, 104971932, 107663520, 116635480, 131214915, 139962576, 161495280, 174953220, 209943864, 233270960, 262429830, 279925152, 322990560, 349906440, 419887728, 466541920, 524859660, 699812880, 839775456, 1049719320, 1399625760, 2099438640, 4198877280]

約数ペア:

[(1, 4198877280), (2, 2099438640), (3, 1399625760), (4, 1049719320), (5, 839775456), (6, 699812880), (8, 524859660), (9, 466541920), (10, 419887728), (12, 349906440), (13, 322990560), (15, 279925152), (16, 262429830), (18, 233270960), (20, 209943864), (24, 174953220), (26, 161495280), (30, 139962576), (32, 131214915), (36, 116635480), (39, 107663520), (40, 104971932), (45, 93308384), (48, 87476610), (52, 80747640), (60, 69981288), (65, 64598112), (72, 58317740), (78, 53831760), (80, 52485966), (90, 46654192), (96, 43738305), (104, 40373820), (117, 35887840), (120, 34990644), (130, 32299056), (144, 29158870), (156, 26915880), (160, 26242983), (180, 23327096), (195, 21532704), (208, 20186910), (234, 17943920), (240, 17495322), (260, 16149528), (288, 14579435), (312, 13457940), (360, 11663548), (390, 10766352), (416, 10093455), (468, 8971960), (480, 8747661), (520, 8074764), (585, 7177568), (624, 6728970), (720, 5831774), (780, 5383176), (936, 4485980), (1040, 4037382), (1170, 3588784), (1248, 3364485), (1440, 2915887), (1560, 2691588), (1872, 2242990), (2080, 2018691), (2340, 1794392), (3120, 1345794), (3744, 1121495), (4680, 897196), (6240, 672897), (9360, 448598), (18720, 224299)]