16348320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11353}}^1$

素因数の和:11374

約数の個数: 72

約数和(自身を含む): 55793556

約数和(自身を除く): 39445236

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 11353, 22706, 34059, 45412, 56765, 68118, 90824, 102177, 113530, 136236, 170295, 181648, 204354, 227060, 272472, 340590, 363296, 408708, 454120, 510885, 544944, 681180, 817416, 908240, 1021770, 1089888, 1362360, 1634832, 1816480, 2043540, 2724720, 3269664, 4087080, 5449440, 8174160, 16348320]

約数ペア:

[(1, 16348320), (2, 8174160), (3, 5449440), (4, 4087080), (5, 3269664), (6, 2724720), (8, 2043540), (9, 1816480), (10, 1634832), (12, 1362360), (15, 1089888), (16, 1021770), (18, 908240), (20, 817416), (24, 681180), (30, 544944), (32, 510885), (36, 454120), (40, 408708), (45, 363296), (48, 340590), (60, 272472), (72, 227060), (80, 204354), (90, 181648), (96, 170295), (120, 136236), (144, 113530), (160, 102177), (180, 90824), (240, 68118), (288, 56765), (360, 45412), (480, 34059), (720, 22706), (1440, 11353)]