329709720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{5023}}^1$

素因数の和:5584

約数の個数: 64

約数和(自身を含む): 991134720

約数和(自身を除く): 661425000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 547, 1094, 1641, 2188, 2735, 3282, 4376, 5023, 5470, 6564, 8205, 10046, 10940, 13128, 15069, 16410, 20092, 21880, 25115, 30138, 32820, 40184, 50230, 60276, 65640, 75345, 100460, 120552, 150690, 200920, 301380, 602760, 2747581, 5495162, 8242743, 10990324, 13737905, 16485486, 21980648, 27475810, 32970972, 41213715, 54951620, 65941944, 82427430, 109903240, 164854860, 329709720]

約数ペア:

[(1, 329709720), (2, 164854860), (3, 109903240), (4, 82427430), (5, 65941944), (6, 54951620), (8, 41213715), (10, 32970972), (12, 27475810), (15, 21980648), (20, 16485486), (24, 13737905), (30, 10990324), (40, 8242743), (60, 5495162), (120, 2747581), (547, 602760), (1094, 301380), (1641, 200920), (2188, 150690), (2735, 120552), (3282, 100460), (4376, 75345), (5023, 65640), (5470, 60276), (6564, 50230), (8205, 40184), (10046, 32820), (10940, 30138), (13128, 25115), (15069, 21880), (16410, 20092)]