143642760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3391}}^1$

素因数の和:3758

約数の個数: 64

約数和(自身を含む): 432276480

約数和(自身を除く): 288633720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3391, 3530, 4236, 5295, 6782, 7060, 8472, 10173, 10590, 13564, 14120, 16955, 20346, 21180, 27128, 33910, 40692, 42360, 50865, 67820, 81384, 101730, 135640, 203460, 406920, 1197023, 2394046, 3591069, 4788092, 5985115, 7182138, 9576184, 11970230, 14364276, 17955345, 23940460, 28728552, 35910690, 47880920, 71821380, 143642760]

約数ペア:

[(1, 143642760), (2, 71821380), (3, 47880920), (4, 35910690), (5, 28728552), (6, 23940460), (8, 17955345), (10, 14364276), (12, 11970230), (15, 9576184), (20, 7182138), (24, 5985115), (30, 4788092), (40, 3591069), (60, 2394046), (120, 1197023), (353, 406920), (706, 203460), (1059, 135640), (1412, 101730), (1765, 81384), (2118, 67820), (2824, 50865), (3391, 42360), (3530, 40692), (4236, 33910), (5295, 27128), (6782, 21180), (7060, 20346), (8472, 16955), (10173, 14120), (10590, 13564)]