56496960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:542

約数の個数: 224

約数和(自身を含む): 215066880

約数和(自身を除く): 158569920

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, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 503, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1006, 1040, 1080, 1170, 1248, 1404, 1440, 1509, 1560, 1728, 1755, 1872, 2012, 2080, 2160, 2340, 2496, 2515, 2808, 2880, 3018, 3120, 3510, 3744, 4024, 4160, 4320, 4527, 4680, 5030, 5616, 6036, 6240, 6539, 7020, 7488, 7545, 8048, 8640, 9054, 9360, 10060, 11232, 12072, 12480, 13078, 13581, 14040, 15090, 16096, 18108, 18720, 19617, 20120, 22464, 22635, 24144, 26156, 27162, 28080, 30180, 32192, 32695, 36216, 37440, 39234, 40240, 45270, 48288, 52312, 54324, 56160, 58851, 60360, 65390, 67905, 72432, 78468, 80480, 90540, 96576, 98085, 104624, 108648, 112320, 117702, 120720, 130780, 135810, 144864, 156936, 160960, 176553, 181080, 196170, 209248, 217296, 235404, 241440, 261560, 271620, 289728, 294255, 313872, 353106, 362160, 392340, 418496, 434592, 470808, 482880, 523120, 543240, 588510, 627744, 706212, 724320, 784680, 869184, 882765, 941616, 1046240, 1086480, 1177020, 1255488, 1412424, 1448640, 1569360, 1765530, 1883232, 2092480, 2172960, 2354040, 2824848, 3138720, 3531060, 3766464, 4345920, 4708080, 5649696, 6277440, 7062120, 9416160, 11299392, 14124240, 18832320, 28248480, 56496960]

約数ペア:

[(1, 56496960), (2, 28248480), (3, 18832320), (4, 14124240), (5, 11299392), (6, 9416160), (8, 7062120), (9, 6277440), (10, 5649696), (12, 4708080), (13, 4345920), (15, 3766464), (16, 3531060), (18, 3138720), (20, 2824848), (24, 2354040), (26, 2172960), (27, 2092480), (30, 1883232), (32, 1765530), (36, 1569360), (39, 1448640), (40, 1412424), (45, 1255488), (48, 1177020), (52, 1086480), (54, 1046240), (60, 941616), (64, 882765), (65, 869184), (72, 784680), (78, 724320), (80, 706212), (90, 627744), (96, 588510), (104, 543240), (108, 523120), (117, 482880), (120, 470808), (130, 434592), (135, 418496), (144, 392340), (156, 362160), (160, 353106), (180, 313872), (192, 294255), (195, 289728), (208, 271620), (216, 261560), (234, 241440), (240, 235404), (260, 217296), (270, 209248), (288, 196170), (312, 181080), (320, 176553), (351, 160960), (360, 156936), (390, 144864), (416, 135810), (432, 130780), (468, 120720), (480, 117702), (503, 112320), (520, 108648), (540, 104624), (576, 98085), (585, 96576), (624, 90540), (702, 80480), (720, 78468), (780, 72432), (832, 67905), (864, 65390), (936, 60360), (960, 58851), (1006, 56160), (1040, 54324), (1080, 52312), (1170, 48288), (1248, 45270), (1404, 40240), (1440, 39234), (1509, 37440), (1560, 36216), (1728, 32695), (1755, 32192), (1872, 30180), (2012, 28080), (2080, 27162), (2160, 26156), (2340, 24144), (2496, 22635), (2515, 22464), (2808, 20120), (2880, 19617), (3018, 18720), (3120, 18108), (3510, 16096), (3744, 15090), (4024, 14040), (4160, 13581), (4320, 13078), (4527, 12480), (4680, 12072), (5030, 11232), (5616, 10060), (6036, 9360), (6240, 9054), (6539, 8640), (7020, 8048), (7488, 7545)]