15743496160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{15329}}^1$

素因数の和:15489

約数の個数: 144

約数和(自身を含む): 43599623760

約数和(自身を除く): 27856127600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 131, 140, 160, 196, 224, 245, 262, 280, 392, 490, 524, 560, 655, 784, 917, 980, 1048, 1120, 1310, 1568, 1834, 1960, 2096, 2620, 3668, 3920, 4192, 4585, 5240, 6419, 7336, 7840, 9170, 10480, 12838, 14672, 15329, 18340, 20960, 25676, 29344, 30658, 32095, 36680, 51352, 61316, 64190, 73360, 76645, 102704, 107303, 122632, 128380, 146720, 153290, 205408, 214606, 245264, 256760, 306580, 429212, 490528, 513520, 536515, 613160, 751121, 858424, 1027040, 1073030, 1226320, 1502242, 1716848, 2008099, 2146060, 2452640, 3004484, 3433696, 3755605, 4016198, 4292120, 6008968, 7511210, 8032396, 8584240, 10040495, 12017936, 14056693, 15022420, 16064792, 17168480, 20080990, 24035872, 28113386, 30044840, 32129584, 40161980, 56226772, 60089680, 64259168, 70283465, 80323960, 98396851, 112453544, 120179360, 140566930, 160647920, 196793702, 224907088, 281133860, 321295840, 393587404, 449814176, 491984255, 562267720, 787174808, 983968510, 1124535440, 1574349616, 1967937020, 2249070880, 3148699232, 3935874040, 7871748080, 15743496160]

約数ペア:

[(1, 15743496160), (2, 7871748080), (4, 3935874040), (5, 3148699232), (7, 2249070880), (8, 1967937020), (10, 1574349616), (14, 1124535440), (16, 983968510), (20, 787174808), (28, 562267720), (32, 491984255), (35, 449814176), (40, 393587404), (49, 321295840), (56, 281133860), (70, 224907088), (80, 196793702), (98, 160647920), (112, 140566930), (131, 120179360), (140, 112453544), (160, 98396851), (196, 80323960), (224, 70283465), (245, 64259168), (262, 60089680), (280, 56226772), (392, 40161980), (490, 32129584), (524, 30044840), (560, 28113386), (655, 24035872), (784, 20080990), (917, 17168480), (980, 16064792), (1048, 15022420), (1120, 14056693), (1310, 12017936), (1568, 10040495), (1834, 8584240), (1960, 8032396), (2096, 7511210), (2620, 6008968), (3668, 4292120), (3920, 4016198), (4192, 3755605), (4585, 3433696), (5240, 3004484), (6419, 2452640), (7336, 2146060), (7840, 2008099), (9170, 1716848), (10480, 1502242), (12838, 1226320), (14672, 1073030), (15329, 1027040), (18340, 858424), (20960, 751121), (25676, 613160), (29344, 536515), (30658, 513520), (32095, 490528), (36680, 429212), (51352, 306580), (61316, 256760), (64190, 245264), (73360, 214606), (76645, 205408), (102704, 153290), (107303, 146720), (122632, 128380)]