8960131440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{319093}}^1$

素因数の和:319128

約数の個数: 160

約数和(自身を含む): 33236831040

約数和(自身を除く): 24276699600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 319093, 638186, 957279, 1276372, 1595465, 1914558, 2552744, 2871837, 3190930, 3829116, 4148209, 4786395, 5105488, 5743674, 6381860, 7658232, 8296418, 8615511, 9572790, 11487348, 12444627, 12763720, 14359185, 15316464, 16592836, 17231022, 19145580, 20741045, 22974696, 24889254, 25527440, 28718370, 33185672, 34462044, 37333881, 38291160, 41482090, 43077555, 45949392, 49778508, 57436740, 62223135, 66371344, 68924088, 74667762, 76582320, 82964180, 86155110, 99557016, 112001643, 114873480, 124446270, 137848176, 149335524, 165928360, 172310220, 186669405, 199114032, 224003286, 229746960, 248892540, 298671048, 331856720, 344620440, 373338810, 448006572, 497785080, 560008215, 597342096, 689240880, 746677620, 896013144, 995570160, 1120016430, 1493355240, 1792026288, 2240032860, 2986710480, 4480065720, 8960131440]

約数ペア:

[(1, 8960131440), (2, 4480065720), (3, 2986710480), (4, 2240032860), (5, 1792026288), (6, 1493355240), (8, 1120016430), (9, 995570160), (10, 896013144), (12, 746677620), (13, 689240880), (15, 597342096), (16, 560008215), (18, 497785080), (20, 448006572), (24, 373338810), (26, 344620440), (27, 331856720), (30, 298671048), (36, 248892540), (39, 229746960), (40, 224003286), (45, 199114032), (48, 186669405), (52, 172310220), (54, 165928360), (60, 149335524), (65, 137848176), (72, 124446270), (78, 114873480), (80, 112001643), (90, 99557016), (104, 86155110), (108, 82964180), (117, 76582320), (120, 74667762), (130, 68924088), (135, 66371344), (144, 62223135), (156, 57436740), (180, 49778508), (195, 45949392), (208, 43077555), (216, 41482090), (234, 38291160), (240, 37333881), (260, 34462044), (270, 33185672), (312, 28718370), (351, 25527440), (360, 24889254), (390, 22974696), (432, 20741045), (468, 19145580), (520, 17231022), (540, 16592836), (585, 15316464), (624, 14359185), (702, 12763720), (720, 12444627), (780, 11487348), (936, 9572790), (1040, 8615511), (1080, 8296418), (1170, 7658232), (1404, 6381860), (1560, 5743674), (1755, 5105488), (1872, 4786395), (2160, 4148209), (2340, 3829116), (2808, 3190930), (3120, 2871837), (3510, 2552744), (4680, 1914558), (5616, 1595465), (7020, 1276372), (9360, 957279), (14040, 638186), (28080, 319093)]