1729679040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4729}}^1$

素因数の和:4879

約数の個数: 168

約数和(自身を含む): 5997488640

約数和(自身を除く): 4267809600

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, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 4729, 5080, 5715, 6096, 7620, 8128, 9144, 9458, 10160, 11430, 12192, 14187, 15240, 18288, 18916, 20320, 22860, 23645, 24384, 28374, 30480, 36576, 37832, 40640, 42561, 45720, 47290, 56748, 60960, 70935, 73152, 75664, 85122, 91440, 94580, 113496, 121920, 141870, 151328, 170244, 182880, 189160, 212805, 226992, 283740, 302656, 340488, 365760, 378320, 425610, 453984, 567480, 600583, 680976, 756640, 851220, 907968, 1134960, 1201166, 1361952, 1513280, 1702440, 1801749, 2269920, 2402332, 2723904, 3002915, 3404880, 3603498, 4539840, 4804664, 5405247, 6005830, 6809760, 7206996, 9008745, 9609328, 10810494, 12011660, 13619520, 14413992, 18017490, 19218656, 21620988, 24023320, 27026235, 28827984, 36034980, 38437312, 43241976, 48046640, 54052470, 57655968, 72069960, 86483952, 96093280, 108104940, 115311936, 144139920, 172967904, 192186560, 216209880, 288279840, 345935808, 432419760, 576559680, 864839520, 1729679040]

約数ペア:

[(1, 1729679040), (2, 864839520), (3, 576559680), (4, 432419760), (5, 345935808), (6, 288279840), (8, 216209880), (9, 192186560), (10, 172967904), (12, 144139920), (15, 115311936), (16, 108104940), (18, 96093280), (20, 86483952), (24, 72069960), (30, 57655968), (32, 54052470), (36, 48046640), (40, 43241976), (45, 38437312), (48, 36034980), (60, 28827984), (64, 27026235), (72, 24023320), (80, 21620988), (90, 19218656), (96, 18017490), (120, 14413992), (127, 13619520), (144, 12011660), (160, 10810494), (180, 9609328), (192, 9008745), (240, 7206996), (254, 6809760), (288, 6005830), (320, 5405247), (360, 4804664), (381, 4539840), (480, 3603498), (508, 3404880), (576, 3002915), (635, 2723904), (720, 2402332), (762, 2269920), (960, 1801749), (1016, 1702440), (1143, 1513280), (1270, 1361952), (1440, 1201166), (1524, 1134960), (1905, 907968), (2032, 851220), (2286, 756640), (2540, 680976), (2880, 600583), (3048, 567480), (3810, 453984), (4064, 425610), (4572, 378320), (4729, 365760), (5080, 340488), (5715, 302656), (6096, 283740), (7620, 226992), (8128, 212805), (9144, 189160), (9458, 182880), (10160, 170244), (11430, 151328), (12192, 141870), (14187, 121920), (15240, 113496), (18288, 94580), (18916, 91440), (20320, 85122), (22860, 75664), (23645, 73152), (24384, 70935), (28374, 60960), (30480, 56748), (36576, 47290), (37832, 45720), (40640, 42561)]