15697870560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{85837}}^1$

素因数の和:85985

約数の個数: 144

約数和(自身を含む): 53991415296

約数和(自身を除く): 38293544736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 12192, 15240, 18288, 20320, 22860, 30480, 36576, 45720, 60960, 85837, 91440, 171674, 182880, 257511, 343348, 429185, 515022, 686696, 772533, 858370, 1030044, 1287555, 1373392, 1545066, 1716740, 2060088, 2575110, 2746784, 3090132, 3433480, 3862665, 4120176, 5150220, 6180264, 6866960, 7725330, 8240352, 10300440, 10901299, 12360528, 13733920, 15450660, 20600880, 21802598, 24721056, 30901320, 32703897, 41201760, 43605196, 54506495, 61802640, 65407794, 87210392, 98111691, 109012990, 123605280, 130815588, 163519485, 174420784, 196223382, 218025980, 261631176, 327038970, 348841568, 392446764, 436051960, 490558455, 523262352, 654077940, 784893528, 872103920, 981116910, 1046524704, 1308155880, 1569787056, 1744207840, 1962233820, 2616311760, 3139574112, 3924467640, 5232623520, 7848935280, 15697870560]

約数ペア:

[(1, 15697870560), (2, 7848935280), (3, 5232623520), (4, 3924467640), (5, 3139574112), (6, 2616311760), (8, 1962233820), (9, 1744207840), (10, 1569787056), (12, 1308155880), (15, 1046524704), (16, 981116910), (18, 872103920), (20, 784893528), (24, 654077940), (30, 523262352), (32, 490558455), (36, 436051960), (40, 392446764), (45, 348841568), (48, 327038970), (60, 261631176), (72, 218025980), (80, 196223382), (90, 174420784), (96, 163519485), (120, 130815588), (127, 123605280), (144, 109012990), (160, 98111691), (180, 87210392), (240, 65407794), (254, 61802640), (288, 54506495), (360, 43605196), (381, 41201760), (480, 32703897), (508, 30901320), (635, 24721056), (720, 21802598), (762, 20600880), (1016, 15450660), (1143, 13733920), (1270, 12360528), (1440, 10901299), (1524, 10300440), (1905, 8240352), (2032, 7725330), (2286, 6866960), (2540, 6180264), (3048, 5150220), (3810, 4120176), (4064, 3862665), (4572, 3433480), (5080, 3090132), (5715, 2746784), (6096, 2575110), (7620, 2060088), (9144, 1716740), (10160, 1545066), (11430, 1373392), (12192, 1287555), (15240, 1030044), (18288, 858370), (20320, 772533), (22860, 686696), (30480, 515022), (36576, 429185), (45720, 343348), (60960, 257511), (85837, 182880), (91440, 171674)]