4219320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5023}}^1$

素因数の和:5044

約数の個数: 64

約数和(自身を含む): 14469120

約数和(自身を除く): 10249800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5023, 10046, 15069, 20092, 25115, 30138, 35161, 40184, 50230, 60276, 70322, 75345, 100460, 105483, 120552, 140644, 150690, 175805, 200920, 210966, 281288, 301380, 351610, 421932, 527415, 602760, 703220, 843864, 1054830, 1406440, 2109660, 4219320]

約数ペア:

[(1, 4219320), (2, 2109660), (3, 1406440), (4, 1054830), (5, 843864), (6, 703220), (7, 602760), (8, 527415), (10, 421932), (12, 351610), (14, 301380), (15, 281288), (20, 210966), (21, 200920), (24, 175805), (28, 150690), (30, 140644), (35, 120552), (40, 105483), (42, 100460), (56, 75345), (60, 70322), (70, 60276), (84, 50230), (105, 40184), (120, 35161), (140, 30138), (168, 25115), (210, 20092), (280, 15069), (420, 10046), (840, 5023)]