827856720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{383267}}^1$

素因数の和:383289

約数の個数: 80

約数和(自身を含む): 2851513920

約数和(自身を除く): 2023657200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 383267, 766534, 1149801, 1533068, 1916335, 2299602, 3066136, 3449403, 3832670, 4599204, 5749005, 6132272, 6898806, 7665340, 9198408, 10348209, 11498010, 13797612, 15330680, 17247015, 18396816, 20696418, 22996020, 27595224, 30661360, 34494030, 41392836, 45992040, 51741045, 55190448, 68988060, 82785672, 91984080, 103482090, 137976120, 165571344, 206964180, 275952240, 413928360, 827856720]

約数ペア:

[(1, 827856720), (2, 413928360), (3, 275952240), (4, 206964180), (5, 165571344), (6, 137976120), (8, 103482090), (9, 91984080), (10, 82785672), (12, 68988060), (15, 55190448), (16, 51741045), (18, 45992040), (20, 41392836), (24, 34494030), (27, 30661360), (30, 27595224), (36, 22996020), (40, 20696418), (45, 18396816), (48, 17247015), (54, 15330680), (60, 13797612), (72, 11498010), (80, 10348209), (90, 9198408), (108, 7665340), (120, 6898806), (135, 6132272), (144, 5749005), (180, 4599204), (216, 3832670), (240, 3449403), (270, 3066136), (360, 2299602), (432, 1916335), (540, 1533068), (720, 1149801), (1080, 766534), (2160, 383267)]