772384320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{268189}}^1$

素因数の和:268212

約数の個数: 84

約数和(自身を含む): 2656690140

約数和(自身を除く): 1884305820

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 268189, 536378, 804567, 1072756, 1340945, 1609134, 2145512, 2413701, 2681890, 3218268, 4022835, 4291024, 4827402, 5363780, 6436536, 8045670, 8582048, 9654804, 10727560, 12068505, 12873072, 16091340, 17164096, 19309608, 21455120, 24137010, 25746144, 32182680, 38619216, 42910240, 48274020, 51492288, 64365360, 77238432, 85820480, 96548040, 128730720, 154476864, 193096080, 257461440, 386192160, 772384320]

約数ペア:

[(1, 772384320), (2, 386192160), (3, 257461440), (4, 193096080), (5, 154476864), (6, 128730720), (8, 96548040), (9, 85820480), (10, 77238432), (12, 64365360), (15, 51492288), (16, 48274020), (18, 42910240), (20, 38619216), (24, 32182680), (30, 25746144), (32, 24137010), (36, 21455120), (40, 19309608), (45, 17164096), (48, 16091340), (60, 12873072), (64, 12068505), (72, 10727560), (80, 9654804), (90, 8582048), (96, 8045670), (120, 6436536), (144, 5363780), (160, 4827402), (180, 4291024), (192, 4022835), (240, 3218268), (288, 2681890), (320, 2413701), (360, 2145512), (480, 1609134), (576, 1340945), (720, 1072756), (960, 804567), (1440, 536378), (2880, 268189)]