272858582880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1619531}}^1$

素因数の和:1619571

約数の個数: 240

約数和(自身を含む): 1037038164624

約数和(自身を除く): 764179581744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 84240, 168480, 1619531, 3239062, 4858593, 6478124, 8097655, 9717186, 12956248, 14575779, 16195310, 19434372, 21053903, 24292965, 25912496, 29151558, 32390620, 38868744, 42107806, 43727337, 48585930, 51824992, 58303116, 63161709, 64781240, 72878895, 77737488, 84215612, 87454674, 97171860, 105269515, 116606232, 126323418, 129562480, 131182011, 145757790, 155474976, 168431224, 174909348, 189485127, 194343720, 210539030, 218636685, 233212464, 252646836, 259124960, 262364022, 291515580, 315808545, 336862448, 349818696, 378970254, 388687440, 421078060, 437273370, 466424928, 505293672, 524728044, 568455381, 583031160, 631617090, 655910055, 673724896, 699637392, 757940508, 777374880, 842156120, 874546740, 947425635, 1010587344, 1049456088, 1136910762, 1166062320, 1263234180, 1311820110, 1399274784, 1515881016, 1684312240, 1705366143, 1749093480, 1894851270, 2021174688, 2098912176, 2273821524, 2332124640, 2526468360, 2623640220, 2842276905, 3031762032, 3368624480, 3410732286, 3498186960, 3789702540, 4197824352, 4547643048, 5052936720, 5247280440, 5684553810, 6063524064, 6821464572, 6996373920, 7579405080, 8526830715, 9095286096, 10105873440, 10494560880, 11369107620, 13642929144, 15158810160, 17053661430, 18190572192, 20989121760, 22738215240, 27285858288, 30317620320, 34107322860, 45476430480, 54571716576, 68214645720, 90952860960, 136429291440, 272858582880]

約数ペア:

[(1, 272858582880), (2, 136429291440), (3, 90952860960), (4, 68214645720), (5, 54571716576), (6, 45476430480), (8, 34107322860), (9, 30317620320), (10, 27285858288), (12, 22738215240), (13, 20989121760), (15, 18190572192), (16, 17053661430), (18, 15158810160), (20, 13642929144), (24, 11369107620), (26, 10494560880), (27, 10105873440), (30, 9095286096), (32, 8526830715), (36, 7579405080), (39, 6996373920), (40, 6821464572), (45, 6063524064), (48, 5684553810), (52, 5247280440), (54, 5052936720), (60, 4547643048), (65, 4197824352), (72, 3789702540), (78, 3498186960), (80, 3410732286), (81, 3368624480), (90, 3031762032), (96, 2842276905), (104, 2623640220), (108, 2526468360), (117, 2332124640), (120, 2273821524), (130, 2098912176), (135, 2021174688), (144, 1894851270), (156, 1749093480), (160, 1705366143), (162, 1684312240), (180, 1515881016), (195, 1399274784), (208, 1311820110), (216, 1263234180), (234, 1166062320), (240, 1136910762), (260, 1049456088), (270, 1010587344), (288, 947425635), (312, 874546740), (324, 842156120), (351, 777374880), (360, 757940508), (390, 699637392), (405, 673724896), (416, 655910055), (432, 631617090), (468, 583031160), (480, 568455381), (520, 524728044), (540, 505293672), (585, 466424928), (624, 437273370), (648, 421078060), (702, 388687440), (720, 378970254), (780, 349818696), (810, 336862448), (864, 315808545), (936, 291515580), (1040, 262364022), (1053, 259124960), (1080, 252646836), (1170, 233212464), (1248, 218636685), (1296, 210539030), (1404, 194343720), (1440, 189485127), (1560, 174909348), (1620, 168431224), (1755, 155474976), (1872, 145757790), (2080, 131182011), (2106, 129562480), (2160, 126323418), (2340, 116606232), (2592, 105269515), (2808, 97171860), (3120, 87454674), (3240, 84215612), (3510, 77737488), (3744, 72878895), (4212, 64781240), (4320, 63161709), (4680, 58303116), (5265, 51824992), (5616, 48585930), (6240, 43727337), (6480, 42107806), (7020, 38868744), (8424, 32390620), (9360, 29151558), (10530, 25912496), (11232, 24292965), (12960, 21053903), (14040, 19434372), (16848, 16195310), (18720, 14575779), (21060, 12956248), (28080, 9717186), (33696, 8097655), (42120, 6478124), (56160, 4858593), (84240, 3239062), (168480, 1619531)]