2480453520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{356387}}^1$

素因数の和:356432

約数の個数: 80

約数和(自身を含む): 7954580160

約数和(自身を除く): 5474126640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 356387, 712774, 1069161, 1425548, 1781935, 2138322, 2851096, 3563870, 4276644, 5345805, 5702192, 7127740, 8553288, 10335223, 10691610, 14255480, 17106576, 20670446, 21383220, 28510960, 31005669, 41340892, 42766440, 51676115, 62011338, 82681784, 85532880, 103352230, 124022676, 155028345, 165363568, 206704460, 248045352, 310056690, 413408920, 496090704, 620113380, 826817840, 1240226760, 2480453520]

約数ペア:

[(1, 2480453520), (2, 1240226760), (3, 826817840), (4, 620113380), (5, 496090704), (6, 413408920), (8, 310056690), (10, 248045352), (12, 206704460), (15, 165363568), (16, 155028345), (20, 124022676), (24, 103352230), (29, 85532880), (30, 82681784), (40, 62011338), (48, 51676115), (58, 42766440), (60, 41340892), (80, 31005669), (87, 28510960), (116, 21383220), (120, 20670446), (145, 17106576), (174, 14255480), (232, 10691610), (240, 10335223), (290, 8553288), (348, 7127740), (435, 5702192), (464, 5345805), (580, 4276644), (696, 3563870), (870, 2851096), (1160, 2138322), (1392, 1781935), (1740, 1425548), (2320, 1069161), (3480, 712774), (6960, 356387)]