160189680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1103

約数の個数: 160

約数和(自身を含む): 573963264

約数和(自身を除く): 413773584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 582, 679, 776, 840, 970, 983, 1164, 1358, 1455, 1552, 1680, 1940, 1966, 2037, 2328, 2716, 2910, 2949, 3395, 3880, 3932, 4074, 4656, 4915, 5432, 5820, 5898, 6790, 6881, 7760, 7864, 8148, 9830, 10185, 10864, 11640, 11796, 13580, 13762, 14745, 15728, 16296, 19660, 20370, 20643, 23280, 23592, 27160, 27524, 29490, 32592, 34405, 39320, 40740, 41286, 47184, 54320, 55048, 58980, 68810, 78640, 81480, 82572, 95351, 103215, 110096, 117960, 137620, 162960, 165144, 190702, 206430, 235920, 275240, 286053, 330288, 381404, 412860, 476755, 550480, 572106, 667457, 762808, 825720, 953510, 1144212, 1334914, 1430265, 1525616, 1651440, 1907020, 2002371, 2288424, 2669828, 2860530, 3337285, 3814040, 4004742, 4576848, 5339656, 5721060, 6674570, 7628080, 8009484, 10011855, 10679312, 11442120, 13349140, 16018968, 20023710, 22884240, 26698280, 32037936, 40047420, 53396560, 80094840, 160189680]

約数ペア:

[(1, 160189680), (2, 80094840), (3, 53396560), (4, 40047420), (5, 32037936), (6, 26698280), (7, 22884240), (8, 20023710), (10, 16018968), (12, 13349140), (14, 11442120), (15, 10679312), (16, 10011855), (20, 8009484), (21, 7628080), (24, 6674570), (28, 5721060), (30, 5339656), (35, 4576848), (40, 4004742), (42, 3814040), (48, 3337285), (56, 2860530), (60, 2669828), (70, 2288424), (80, 2002371), (84, 1907020), (97, 1651440), (105, 1525616), (112, 1430265), (120, 1334914), (140, 1144212), (168, 953510), (194, 825720), (210, 762808), (240, 667457), (280, 572106), (291, 550480), (336, 476755), (388, 412860), (420, 381404), (485, 330288), (560, 286053), (582, 275240), (679, 235920), (776, 206430), (840, 190702), (970, 165144), (983, 162960), (1164, 137620), (1358, 117960), (1455, 110096), (1552, 103215), (1680, 95351), (1940, 82572), (1966, 81480), (2037, 78640), (2328, 68810), (2716, 58980), (2910, 55048), (2949, 54320), (3395, 47184), (3880, 41286), (3932, 40740), (4074, 39320), (4656, 34405), (4915, 32592), (5432, 29490), (5820, 27524), (5898, 27160), (6790, 23592), (6881, 23280), (7760, 20643), (7864, 20370), (8148, 19660), (9830, 16296), (10185, 15728), (10864, 14745), (11640, 13762), (11796, 13580)]