338704800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{20161}}^1$

素因数の和:20191

約数の個数: 144

約数和(自身を含む): 1260044352

約数和(自身を除く): 921339552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 20161, 40322, 60483, 80644, 100805, 120966, 141127, 161288, 201610, 241932, 282254, 302415, 322576, 403220, 423381, 483864, 504025, 564508, 604830, 645152, 705635, 806440, 846762, 967728, 1008050, 1129016, 1209660, 1411270, 1512075, 1612880, 1693524, 1935456, 2016100, 2116905, 2258032, 2419320, 2822540, 3024150, 3225760, 3387048, 3528175, 4032200, 4233810, 4516064, 4838640, 5645080, 6048300, 6774096, 7056350, 8064400, 8467620, 9677280, 10584525, 11290160, 12096600, 13548192, 14112700, 16128800, 16935240, 21169050, 22580320, 24193200, 28225400, 33870480, 42338100, 48386400, 56450800, 67740960, 84676200, 112901600, 169352400, 338704800]

約数ペア:

[(1, 338704800), (2, 169352400), (3, 112901600), (4, 84676200), (5, 67740960), (6, 56450800), (7, 48386400), (8, 42338100), (10, 33870480), (12, 28225400), (14, 24193200), (15, 22580320), (16, 21169050), (20, 16935240), (21, 16128800), (24, 14112700), (25, 13548192), (28, 12096600), (30, 11290160), (32, 10584525), (35, 9677280), (40, 8467620), (42, 8064400), (48, 7056350), (50, 6774096), (56, 6048300), (60, 5645080), (70, 4838640), (75, 4516064), (80, 4233810), (84, 4032200), (96, 3528175), (100, 3387048), (105, 3225760), (112, 3024150), (120, 2822540), (140, 2419320), (150, 2258032), (160, 2116905), (168, 2016100), (175, 1935456), (200, 1693524), (210, 1612880), (224, 1512075), (240, 1411270), (280, 1209660), (300, 1129016), (336, 1008050), (350, 967728), (400, 846762), (420, 806440), (480, 705635), (525, 645152), (560, 604830), (600, 564508), (672, 504025), (700, 483864), (800, 423381), (840, 403220), (1050, 322576), (1120, 302415), (1200, 282254), (1400, 241932), (1680, 201610), (2100, 161288), (2400, 141127), (2800, 120966), (3360, 100805), (4200, 80644), (5600, 60483), (8400, 40322), (16800, 20161)]