984739680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{75983}}^1$

素因数の和:76010

約数の個数: 120

約数和(自身を含む): 3475356192

約数和(自身を除く): 2490616512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 75983, 151966, 227949, 303932, 379915, 455898, 607864, 683847, 759830, 911796, 1139745, 1215728, 1367694, 1519660, 1823592, 2051541, 2279490, 2431456, 2735388, 3039320, 3419235, 3647184, 4103082, 4558980, 5470776, 6078640, 6154623, 6838470, 7294368, 8206164, 9117960, 10257705, 10941552, 12157280, 12309246, 13676940, 16412328, 18235920, 20515410, 21883104, 24618492, 27353880, 30773115, 32824656, 36471840, 41030820, 49236984, 54707760, 61546230, 65649312, 82061640, 98473968, 109415520, 123092460, 164123280, 196947936, 246184920, 328246560, 492369840, 984739680]

約数ペア:

[(1, 984739680), (2, 492369840), (3, 328246560), (4, 246184920), (5, 196947936), (6, 164123280), (8, 123092460), (9, 109415520), (10, 98473968), (12, 82061640), (15, 65649312), (16, 61546230), (18, 54707760), (20, 49236984), (24, 41030820), (27, 36471840), (30, 32824656), (32, 30773115), (36, 27353880), (40, 24618492), (45, 21883104), (48, 20515410), (54, 18235920), (60, 16412328), (72, 13676940), (80, 12309246), (81, 12157280), (90, 10941552), (96, 10257705), (108, 9117960), (120, 8206164), (135, 7294368), (144, 6838470), (160, 6154623), (162, 6078640), (180, 5470776), (216, 4558980), (240, 4103082), (270, 3647184), (288, 3419235), (324, 3039320), (360, 2735388), (405, 2431456), (432, 2279490), (480, 2051541), (540, 1823592), (648, 1519660), (720, 1367694), (810, 1215728), (864, 1139745), (1080, 911796), (1296, 759830), (1440, 683847), (1620, 607864), (2160, 455898), (2592, 379915), (3240, 303932), (4320, 227949), (6480, 151966), (12960, 75983)]