15905293056

素因数分解:

$2^8\times 3^3\times {\mathrm{127}}^1\times {\mathrm{18119}}^1$

素因数の和:18271

約数の個数: 144

約数和(自身を含む): 47407718400

約数和(自身を除く): 31502425344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 256, 288, 381, 384, 432, 508, 576, 762, 768, 864, 1016, 1143, 1152, 1524, 1728, 2032, 2286, 2304, 3048, 3429, 3456, 4064, 4572, 6096, 6858, 6912, 8128, 9144, 12192, 13716, 16256, 18119, 18288, 24384, 27432, 32512, 36238, 36576, 48768, 54357, 54864, 72476, 73152, 97536, 108714, 109728, 144952, 146304, 163071, 217428, 219456, 289904, 292608, 326142, 434856, 438912, 489213, 579808, 652284, 869712, 877824, 978426, 1159616, 1304568, 1739424, 1956852, 2301113, 2319232, 2609136, 3478848, 3913704, 4602226, 4638464, 5218272, 6903339, 6957696, 7827408, 9204452, 10436544, 13806678, 13915392, 15654816, 18408904, 20710017, 20873088, 27613356, 31309632, 36817808, 41420034, 41746176, 55226712, 62130051, 62619264, 73635616, 82840068, 110453424, 124260102, 125238528, 147271232, 165680136, 220906848, 248520204, 294542464, 331360272, 441813696, 497040408, 589084928, 662720544, 883627392, 994080816, 1325441088, 1767254784, 1988161632, 2650882176, 3976323264, 5301764352, 7952646528, 15905293056]

約数ペア:

[(1, 15905293056), (2, 7952646528), (3, 5301764352), (4, 3976323264), (6, 2650882176), (8, 1988161632), (9, 1767254784), (12, 1325441088), (16, 994080816), (18, 883627392), (24, 662720544), (27, 589084928), (32, 497040408), (36, 441813696), (48, 331360272), (54, 294542464), (64, 248520204), (72, 220906848), (96, 165680136), (108, 147271232), (127, 125238528), (128, 124260102), (144, 110453424), (192, 82840068), (216, 73635616), (254, 62619264), (256, 62130051), (288, 55226712), (381, 41746176), (384, 41420034), (432, 36817808), (508, 31309632), (576, 27613356), (762, 20873088), (768, 20710017), (864, 18408904), (1016, 15654816), (1143, 13915392), (1152, 13806678), (1524, 10436544), (1728, 9204452), (2032, 7827408), (2286, 6957696), (2304, 6903339), (3048, 5218272), (3429, 4638464), (3456, 4602226), (4064, 3913704), (4572, 3478848), (6096, 2609136), (6858, 2319232), (6912, 2301113), (8128, 1956852), (9144, 1739424), (12192, 1304568), (13716, 1159616), (16256, 978426), (18119, 877824), (18288, 869712), (24384, 652284), (27432, 579808), (32512, 489213), (36238, 438912), (36576, 434856), (48768, 326142), (54357, 292608), (54864, 289904), (72476, 219456), (73152, 217428), (97536, 163071), (108714, 146304), (109728, 144952)]