15100127680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1627

約数の個数: 224

約数和(自身を含む): 40764683520

約数和(自身を除く): 25664555840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 67, 80, 86, 88, 110, 134, 160, 172, 176, 215, 220, 268, 320, 335, 344, 352, 430, 440, 473, 536, 670, 688, 704, 737, 860, 880, 946, 1072, 1340, 1376, 1474, 1489, 1720, 1760, 1892, 2144, 2365, 2680, 2752, 2881, 2948, 2978, 3440, 3520, 3685, 3784, 4288, 4730, 5360, 5762, 5896, 5956, 6880, 7370, 7445, 7568, 9460, 10720, 11524, 11792, 11912, 13760, 14405, 14740, 14890, 15136, 16379, 18920, 21440, 23048, 23584, 23824, 28810, 29480, 29780, 30272, 31691, 32758, 37840, 46096, 47168, 47648, 57620, 58960, 59560, 63382, 64027, 65516, 75680, 81895, 92192, 95296, 99763, 115240, 117920, 119120, 126764, 128054, 131032, 151360, 158455, 163790, 184384, 199526, 230480, 235840, 238240, 253528, 256108, 262064, 316910, 320135, 327580, 399052, 460960, 476480, 498815, 507056, 512216, 524128, 633820, 640270, 655160, 704297, 798104, 921920, 997630, 1014112, 1024432, 1048256, 1097393, 1267640, 1280540, 1310320, 1408594, 1596208, 1995260, 2028224, 2048864, 2194786, 2535280, 2561080, 2620640, 2817188, 3192416, 3521485, 3990520, 4097728, 4289809, 4389572, 5070560, 5122160, 5241280, 5486965, 5634376, 6384832, 7042970, 7981040, 8579618, 8779144, 10141120, 10244320, 10973930, 11268752, 14085940, 15962080, 17159236, 17558288, 20488640, 21449045, 21947860, 22537504, 28171880, 31924160, 34318472, 35116576, 42898090, 43895720, 45075008, 47187899, 56343760, 68636944, 70233152, 85796180, 87791440, 94375798, 112687520, 137273888, 171592360, 175582880, 188751596, 225375040, 235939495, 274547776, 343184720, 351165760, 377503192, 471878990, 686369440, 755006384, 943757980, 1372738880, 1510012768, 1887515960, 3020025536, 3775031920, 7550063840, 15100127680]

約数ペア:

[(1, 15100127680), (2, 7550063840), (4, 3775031920), (5, 3020025536), (8, 1887515960), (10, 1510012768), (11, 1372738880), (16, 943757980), (20, 755006384), (22, 686369440), (32, 471878990), (40, 377503192), (43, 351165760), (44, 343184720), (55, 274547776), (64, 235939495), (67, 225375040), (80, 188751596), (86, 175582880), (88, 171592360), (110, 137273888), (134, 112687520), (160, 94375798), (172, 87791440), (176, 85796180), (215, 70233152), (220, 68636944), (268, 56343760), (320, 47187899), (335, 45075008), (344, 43895720), (352, 42898090), (430, 35116576), (440, 34318472), (473, 31924160), (536, 28171880), (670, 22537504), (688, 21947860), (704, 21449045), (737, 20488640), (860, 17558288), (880, 17159236), (946, 15962080), (1072, 14085940), (1340, 11268752), (1376, 10973930), (1474, 10244320), (1489, 10141120), (1720, 8779144), (1760, 8579618), (1892, 7981040), (2144, 7042970), (2365, 6384832), (2680, 5634376), (2752, 5486965), (2881, 5241280), (2948, 5122160), (2978, 5070560), (3440, 4389572), (3520, 4289809), (3685, 4097728), (3784, 3990520), (4288, 3521485), (4730, 3192416), (5360, 2817188), (5762, 2620640), (5896, 2561080), (5956, 2535280), (6880, 2194786), (7370, 2048864), (7445, 2028224), (7568, 1995260), (9460, 1596208), (10720, 1408594), (11524, 1310320), (11792, 1280540), (11912, 1267640), (13760, 1097393), (14405, 1048256), (14740, 1024432), (14890, 1014112), (15136, 997630), (16379, 921920), (18920, 798104), (21440, 704297), (23048, 655160), (23584, 640270), (23824, 633820), (28810, 524128), (29480, 512216), (29780, 507056), (30272, 498815), (31691, 476480), (32758, 460960), (37840, 399052), (46096, 327580), (47168, 320135), (47648, 316910), (57620, 262064), (58960, 256108), (59560, 253528), (63382, 238240), (64027, 235840), (65516, 230480), (75680, 199526), (81895, 184384), (92192, 163790), (95296, 158455), (99763, 151360), (115240, 131032), (117920, 128054), (119120, 126764)]