7323840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2543}}^1$

素因数の和:2566

約数の個数: 84

約数和(自身を含む): 25200864

約数和(自身を除く): 17877024

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, 2543, 2880, 5086, 7629, 10172, 12715, 15258, 20344, 22887, 25430, 30516, 38145, 40688, 45774, 50860, 61032, 76290, 81376, 91548, 101720, 114435, 122064, 152580, 162752, 183096, 203440, 228870, 244128, 305160, 366192, 406880, 457740, 488256, 610320, 732384, 813760, 915480, 1220640, 1464768, 1830960, 2441280, 3661920, 7323840]

約数ペア:

[(1, 7323840), (2, 3661920), (3, 2441280), (4, 1830960), (5, 1464768), (6, 1220640), (8, 915480), (9, 813760), (10, 732384), (12, 610320), (15, 488256), (16, 457740), (18, 406880), (20, 366192), (24, 305160), (30, 244128), (32, 228870), (36, 203440), (40, 183096), (45, 162752), (48, 152580), (60, 122064), (64, 114435), (72, 101720), (80, 91548), (90, 81376), (96, 76290), (120, 61032), (144, 50860), (160, 45774), (180, 40688), (192, 38145), (240, 30516), (288, 25430), (320, 22887), (360, 20344), (480, 15258), (576, 12715), (720, 10172), (960, 7629), (1440, 5086), (2543, 2880)]