50981760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 180442080

約数和(自身を除く): 129460320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 167, 180, 192, 212, 240, 265, 288, 318, 320, 334, 360, 384, 424, 477, 480, 501, 530, 576, 636, 640, 668, 720, 795, 835, 848, 954, 960, 1002, 1060, 1152, 1272, 1336, 1440, 1503, 1590, 1670, 1696, 1908, 1920, 2004, 2120, 2385, 2505, 2544, 2672, 2880, 3006, 3180, 3340, 3392, 3816, 4008, 4240, 4770, 5010, 5088, 5344, 5760, 6012, 6360, 6680, 6784, 7515, 7632, 8016, 8480, 8851, 9540, 10020, 10176, 10688, 12024, 12720, 13360, 15030, 15264, 16032, 16960, 17702, 19080, 20040, 20352, 21376, 24048, 25440, 26553, 26720, 30060, 30528, 32064, 33920, 35404, 38160, 40080, 44255, 48096, 50880, 53106, 53440, 60120, 61056, 64128, 70808, 76320, 79659, 80160, 88510, 96192, 101760, 106212, 106880, 120240, 132765, 141616, 152640, 159318, 160320, 177020, 192384, 212424, 240480, 265530, 283232, 305280, 318636, 320640, 354040, 398295, 424848, 480960, 531060, 566464, 637272, 708080, 796590, 849696, 961920, 1062120, 1132928, 1274544, 1416160, 1593180, 1699392, 2124240, 2549088, 2832320, 3186360, 3398784, 4248480, 5098176, 5664640, 6372720, 8496960, 10196352, 12745440, 16993920, 25490880, 50981760]

約数ペア:

[(1, 50981760), (2, 25490880), (3, 16993920), (4, 12745440), (5, 10196352), (6, 8496960), (8, 6372720), (9, 5664640), (10, 5098176), (12, 4248480), (15, 3398784), (16, 3186360), (18, 2832320), (20, 2549088), (24, 2124240), (30, 1699392), (32, 1593180), (36, 1416160), (40, 1274544), (45, 1132928), (48, 1062120), (53, 961920), (60, 849696), (64, 796590), (72, 708080), (80, 637272), (90, 566464), (96, 531060), (106, 480960), (120, 424848), (128, 398295), (144, 354040), (159, 320640), (160, 318636), (167, 305280), (180, 283232), (192, 265530), (212, 240480), (240, 212424), (265, 192384), (288, 177020), (318, 160320), (320, 159318), (334, 152640), (360, 141616), (384, 132765), (424, 120240), (477, 106880), (480, 106212), (501, 101760), (530, 96192), (576, 88510), (636, 80160), (640, 79659), (668, 76320), (720, 70808), (795, 64128), (835, 61056), (848, 60120), (954, 53440), (960, 53106), (1002, 50880), (1060, 48096), (1152, 44255), (1272, 40080), (1336, 38160), (1440, 35404), (1503, 33920), (1590, 32064), (1670, 30528), (1696, 30060), (1908, 26720), (1920, 26553), (2004, 25440), (2120, 24048), (2385, 21376), (2505, 20352), (2544, 20040), (2672, 19080), (2880, 17702), (3006, 16960), (3180, 16032), (3340, 15264), (3392, 15030), (3816, 13360), (4008, 12720), (4240, 12024), (4770, 10688), (5010, 10176), (5088, 10020), (5344, 9540), (5760, 8851), (6012, 8480), (6360, 8016), (6680, 7632), (6784, 7515)]