6496560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1315

約数の個数: 120

約数和(自身を含む): 24953760

約数和(自身を除く): 18457200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1289, 1680, 2520, 2578, 3867, 5040, 5156, 6445, 7734, 9023, 10312, 11601, 12890, 15468, 18046, 19335, 20624, 23202, 25780, 27069, 30936, 36092, 38670, 45115, 46404, 51560, 54138, 58005, 61872, 72184, 77340, 81207, 90230, 92808, 103120, 108276, 116010, 135345, 144368, 154680, 162414, 180460, 185616, 216552, 232020, 270690, 309360, 324828, 360920, 406035, 433104, 464040, 541380, 649656, 721840, 812070, 928080, 1082760, 1299312, 1624140, 2165520, 3248280, 6496560]

約数ペア:

[(1, 6496560), (2, 3248280), (3, 2165520), (4, 1624140), (5, 1299312), (6, 1082760), (7, 928080), (8, 812070), (9, 721840), (10, 649656), (12, 541380), (14, 464040), (15, 433104), (16, 406035), (18, 360920), (20, 324828), (21, 309360), (24, 270690), (28, 232020), (30, 216552), (35, 185616), (36, 180460), (40, 162414), (42, 154680), (45, 144368), (48, 135345), (56, 116010), (60, 108276), (63, 103120), (70, 92808), (72, 90230), (80, 81207), (84, 77340), (90, 72184), (105, 61872), (112, 58005), (120, 54138), (126, 51560), (140, 46404), (144, 45115), (168, 38670), (180, 36092), (210, 30936), (240, 27069), (252, 25780), (280, 23202), (315, 20624), (336, 19335), (360, 18046), (420, 15468), (504, 12890), (560, 11601), (630, 10312), (720, 9023), (840, 7734), (1008, 6445), (1260, 5156), (1289, 5040), (1680, 3867), (2520, 2578)]