5545680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3301}}^1$

素因数の和:3324

約数の個数: 80

約数和(自身を含む): 19653504

約数和(自身を除く): 14107824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3301, 6602, 9903, 13204, 16505, 19806, 23107, 26408, 33010, 39612, 46214, 49515, 52816, 66020, 69321, 79224, 92428, 99030, 115535, 132040, 138642, 158448, 184856, 198060, 231070, 264080, 277284, 346605, 369712, 396120, 462140, 554568, 693210, 792240, 924280, 1109136, 1386420, 1848560, 2772840, 5545680]

約数ペア:

[(1, 5545680), (2, 2772840), (3, 1848560), (4, 1386420), (5, 1109136), (6, 924280), (7, 792240), (8, 693210), (10, 554568), (12, 462140), (14, 396120), (15, 369712), (16, 346605), (20, 277284), (21, 264080), (24, 231070), (28, 198060), (30, 184856), (35, 158448), (40, 138642), (42, 132040), (48, 115535), (56, 99030), (60, 92428), (70, 79224), (80, 69321), (84, 66020), (105, 52816), (112, 49515), (120, 46214), (140, 39612), (168, 33010), (210, 26408), (240, 23107), (280, 19806), (336, 16505), (420, 13204), (560, 9903), (840, 6602), (1680, 3301)]