142674360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3823}}^1$

素因数の和:4148

約数の個数: 64

約数和(自身を含む): 429511680

約数和(自身を除く): 286837320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 3823, 4665, 6220, 7464, 7646, 9330, 11469, 12440, 15292, 18660, 19115, 22938, 30584, 37320, 38230, 45876, 57345, 76460, 91752, 114690, 152920, 229380, 458760, 1188953, 2377906, 3566859, 4755812, 5944765, 7133718, 9511624, 11889530, 14267436, 17834295, 23779060, 28534872, 35668590, 47558120, 71337180, 142674360]

約数ペア:

[(1, 142674360), (2, 71337180), (3, 47558120), (4, 35668590), (5, 28534872), (6, 23779060), (8, 17834295), (10, 14267436), (12, 11889530), (15, 9511624), (20, 7133718), (24, 5944765), (30, 4755812), (40, 3566859), (60, 2377906), (120, 1188953), (311, 458760), (622, 229380), (933, 152920), (1244, 114690), (1555, 91752), (1866, 76460), (2488, 57345), (3110, 45876), (3732, 38230), (3823, 37320), (4665, 30584), (6220, 22938), (7464, 19115), (7646, 18660), (9330, 15292), (11469, 12440)]