180313728

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 574056000

約数和(自身を除く): 393742272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 168, 192, 196, 222, 224, 259, 294, 296, 336, 343, 384, 392, 444, 448, 518, 588, 592, 672, 686, 777, 784, 888, 896, 1029, 1036, 1176, 1184, 1344, 1369, 1372, 1554, 1568, 1776, 1813, 2058, 2072, 2352, 2368, 2688, 2738, 2744, 3108, 3136, 3552, 3626, 4107, 4116, 4144, 4704, 4736, 5439, 5476, 5488, 6216, 6272, 7104, 7252, 8214, 8232, 8288, 9408, 9583, 10878, 10952, 10976, 12432, 12691, 14208, 14504, 16428, 16464, 16576, 18816, 19166, 21756, 21904, 21952, 24864, 25382, 28749, 29008, 32856, 32928, 33152, 38073, 38332, 43512, 43808, 43904, 49728, 50764, 57498, 58016, 65712, 65856, 67081, 76146, 76664, 87024, 87616, 99456, 101528, 114996, 116032, 131424, 131712, 134162, 152292, 153328, 174048, 175232, 201243, 203056, 229992, 232064, 262848, 268324, 304584, 306656, 348096, 402486, 406112, 459984, 469567, 525696, 536648, 609168, 613312, 696192, 804972, 812224, 919968, 939134, 1073296, 1218336, 1226624, 1408701, 1609944, 1624448, 1839936, 1878268, 2146592, 2436672, 2817402, 3219888, 3679872, 3756536, 4293184, 4873344, 5634804, 6439776, 7513072, 8586368, 11269608, 12879552, 15026144, 22539216, 25759104, 30052288, 45078432, 60104576, 90156864, 180313728]

約数ペア:

[(1, 180313728), (2, 90156864), (3, 60104576), (4, 45078432), (6, 30052288), (7, 25759104), (8, 22539216), (12, 15026144), (14, 12879552), (16, 11269608), (21, 8586368), (24, 7513072), (28, 6439776), (32, 5634804), (37, 4873344), (42, 4293184), (48, 3756536), (49, 3679872), (56, 3219888), (64, 2817402), (74, 2436672), (84, 2146592), (96, 1878268), (98, 1839936), (111, 1624448), (112, 1609944), (128, 1408701), (147, 1226624), (148, 1218336), (168, 1073296), (192, 939134), (196, 919968), (222, 812224), (224, 804972), (259, 696192), (294, 613312), (296, 609168), (336, 536648), (343, 525696), (384, 469567), (392, 459984), (444, 406112), (448, 402486), (518, 348096), (588, 306656), (592, 304584), (672, 268324), (686, 262848), (777, 232064), (784, 229992), (888, 203056), (896, 201243), (1029, 175232), (1036, 174048), (1176, 153328), (1184, 152292), (1344, 134162), (1369, 131712), (1372, 131424), (1554, 116032), (1568, 114996), (1776, 101528), (1813, 99456), (2058, 87616), (2072, 87024), (2352, 76664), (2368, 76146), (2688, 67081), (2738, 65856), (2744, 65712), (3108, 58016), (3136, 57498), (3552, 50764), (3626, 49728), (4107, 43904), (4116, 43808), (4144, 43512), (4704, 38332), (4736, 38073), (5439, 33152), (5476, 32928), (5488, 32856), (6216, 29008), (6272, 28749), (7104, 25382), (7252, 24864), (8214, 21952), (8232, 21904), (8288, 21756), (9408, 19166), (9583, 18816), (10878, 16576), (10952, 16464), (10976, 16428), (12432, 14504), (12691, 14208)]