2398804560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3331673}}^1$

素因数の和:3331692

約数の個数: 60

約数和(自身を含む): 8055987732

約数和(自身を除く): 5657183172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3331673, 6663346, 9995019, 13326692, 16658365, 19990038, 26653384, 29985057, 33316730, 39980076, 49975095, 53306768, 59970114, 66633460, 79960152, 99950190, 119940228, 133266920, 149925285, 159920304, 199900380, 239880456, 266533840, 299850570, 399800760, 479760912, 599701140, 799601520, 1199402280, 2398804560]

約数ペア:

[(1, 2398804560), (2, 1199402280), (3, 799601520), (4, 599701140), (5, 479760912), (6, 399800760), (8, 299850570), (9, 266533840), (10, 239880456), (12, 199900380), (15, 159920304), (16, 149925285), (18, 133266920), (20, 119940228), (24, 99950190), (30, 79960152), (36, 66633460), (40, 59970114), (45, 53306768), (48, 49975095), (60, 39980076), (72, 33316730), (80, 29985057), (90, 26653384), (120, 19990038), (144, 16658365), (180, 13326692), (240, 9995019), (360, 6663346), (720, 3331673)]