13731175680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{7109}}^1$

素因数の和:7636

約数の個数: 144

約数和(自身を含む): 43947308160

約数和(自身を除く): 30216132480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 503, 640, 768, 960, 1006, 1280, 1509, 1920, 2012, 2515, 3018, 3840, 4024, 5030, 6036, 7109, 7545, 8048, 10060, 12072, 14218, 15090, 16096, 20120, 21327, 24144, 28436, 30180, 32192, 35545, 40240, 42654, 48288, 56872, 60360, 64384, 71090, 80480, 85308, 96576, 106635, 113744, 120720, 128768, 142180, 160960, 170616, 193152, 213270, 227488, 241440, 284360, 321920, 341232, 386304, 426540, 454976, 482880, 568720, 643840, 682464, 853080, 909952, 965760, 1137440, 1364928, 1706160, 1819904, 1931520, 2274880, 2729856, 3412320, 3575827, 4549760, 5459712, 6824640, 7151654, 9099520, 10727481, 13649280, 14303308, 17879135, 21454962, 27298560, 28606616, 35758270, 42909924, 53637405, 57213232, 71516540, 85819848, 107274810, 114426464, 143033080, 171639696, 214549620, 228852928, 286066160, 343279392, 429099240, 457705856, 572132320, 686558784, 858198480, 915411712, 1144264640, 1373117568, 1716396960, 2288529280, 2746235136, 3432793920, 4577058560, 6865587840, 13731175680]

約数ペア:

[(1, 13731175680), (2, 6865587840), (3, 4577058560), (4, 3432793920), (5, 2746235136), (6, 2288529280), (8, 1716396960), (10, 1373117568), (12, 1144264640), (15, 915411712), (16, 858198480), (20, 686558784), (24, 572132320), (30, 457705856), (32, 429099240), (40, 343279392), (48, 286066160), (60, 228852928), (64, 214549620), (80, 171639696), (96, 143033080), (120, 114426464), (128, 107274810), (160, 85819848), (192, 71516540), (240, 57213232), (256, 53637405), (320, 42909924), (384, 35758270), (480, 28606616), (503, 27298560), (640, 21454962), (768, 17879135), (960, 14303308), (1006, 13649280), (1280, 10727481), (1509, 9099520), (1920, 7151654), (2012, 6824640), (2515, 5459712), (3018, 4549760), (3840, 3575827), (4024, 3412320), (5030, 2729856), (6036, 2274880), (7109, 1931520), (7545, 1819904), (8048, 1706160), (10060, 1364928), (12072, 1137440), (14218, 965760), (15090, 909952), (16096, 853080), (20120, 682464), (21327, 643840), (24144, 568720), (28436, 482880), (30180, 454976), (32192, 426540), (35545, 386304), (40240, 341232), (42654, 321920), (48288, 284360), (56872, 241440), (60360, 227488), (64384, 213270), (71090, 193152), (80480, 170616), (85308, 160960), (96576, 142180), (106635, 128768), (113744, 120720)]