610320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2543}}^1$

素因数の和:2559

約数の個数: 40

約数和(自身を含む): 1892736

約数和(自身を除く): 1282416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2543, 5086, 7629, 10172, 12715, 15258, 20344, 25430, 30516, 38145, 40688, 50860, 61032, 76290, 101720, 122064, 152580, 203440, 305160, 610320]

約数ペア:

[(1, 610320), (2, 305160), (3, 203440), (4, 152580), (5, 122064), (6, 101720), (8, 76290), (10, 61032), (12, 50860), (15, 40688), (16, 38145), (20, 30516), (24, 25430), (30, 20344), (40, 15258), (48, 12715), (60, 10172), (80, 7629), (120, 5086), (240, 2543)]