1607111520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4931}}^1$

素因数の和:5053

約数の個数: 192

約数和(自身を含む): 5846432256

約数和(自身を除く): 4239320736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 168, 194, 210, 224, 240, 280, 291, 336, 388, 420, 480, 485, 560, 582, 672, 679, 776, 840, 970, 1120, 1164, 1358, 1455, 1552, 1680, 1940, 2037, 2328, 2716, 2910, 3104, 3360, 3395, 3880, 4074, 4656, 4931, 5432, 5820, 6790, 7760, 8148, 9312, 9862, 10185, 10864, 11640, 13580, 14793, 15520, 16296, 19724, 20370, 21728, 23280, 24655, 27160, 29586, 32592, 34517, 39448, 40740, 46560, 49310, 54320, 59172, 65184, 69034, 73965, 78896, 81480, 98620, 103551, 108640, 118344, 138068, 147930, 157792, 162960, 172585, 197240, 207102, 236688, 276136, 295860, 325920, 345170, 394480, 414204, 473376, 478307, 517755, 552272, 591720, 690340, 788960, 828408, 956614, 1035510, 1104544, 1183440, 1380680, 1434921, 1656816, 1913228, 2071020, 2366880, 2391535, 2761360, 2869842, 3313632, 3348149, 3826456, 4142040, 4783070, 5522720, 5739684, 6696298, 7174605, 7652912, 8284080, 9566140, 10044447, 11479368, 13392596, 14349210, 15305824, 16568160, 16740745, 19132280, 20088894, 22958736, 26785192, 28698420, 33481490, 38264560, 40177788, 45917472, 50222235, 53570384, 57396840, 66962980, 76529120, 80355576, 100444470, 107140768, 114793680, 133925960, 160711152, 200888940, 229587360, 267851920, 321422304, 401777880, 535703840, 803555760, 1607111520]

約数ペア:

[(1, 1607111520), (2, 803555760), (3, 535703840), (4, 401777880), (5, 321422304), (6, 267851920), (7, 229587360), (8, 200888940), (10, 160711152), (12, 133925960), (14, 114793680), (15, 107140768), (16, 100444470), (20, 80355576), (21, 76529120), (24, 66962980), (28, 57396840), (30, 53570384), (32, 50222235), (35, 45917472), (40, 40177788), (42, 38264560), (48, 33481490), (56, 28698420), (60, 26785192), (70, 22958736), (80, 20088894), (84, 19132280), (96, 16740745), (97, 16568160), (105, 15305824), (112, 14349210), (120, 13392596), (140, 11479368), (160, 10044447), (168, 9566140), (194, 8284080), (210, 7652912), (224, 7174605), (240, 6696298), (280, 5739684), (291, 5522720), (336, 4783070), (388, 4142040), (420, 3826456), (480, 3348149), (485, 3313632), (560, 2869842), (582, 2761360), (672, 2391535), (679, 2366880), (776, 2071020), (840, 1913228), (970, 1656816), (1120, 1434921), (1164, 1380680), (1358, 1183440), (1455, 1104544), (1552, 1035510), (1680, 956614), (1940, 828408), (2037, 788960), (2328, 690340), (2716, 591720), (2910, 552272), (3104, 517755), (3360, 478307), (3395, 473376), (3880, 414204), (4074, 394480), (4656, 345170), (4931, 325920), (5432, 295860), (5820, 276136), (6790, 236688), (7760, 207102), (8148, 197240), (9312, 172585), (9862, 162960), (10185, 157792), (10864, 147930), (11640, 138068), (13580, 118344), (14793, 108640), (15520, 103551), (16296, 98620), (19724, 81480), (20370, 78896), (21728, 73965), (23280, 69034), (24655, 65184), (27160, 59172), (29586, 54320), (32592, 49310), (34517, 46560), (39448, 40740)]