159527280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60427}}^1$

素因数の和:60454

約数の個数: 80

約数和(自身を含む): 539501184

約数和(自身を除く): 379973904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 60427, 120854, 181281, 241708, 302135, 362562, 483416, 604270, 664697, 725124, 906405, 966832, 1208540, 1329394, 1450248, 1812810, 1994091, 2417080, 2658788, 2900496, 3323485, 3625620, 3988182, 4834160, 5317576, 6646970, 7251240, 7976364, 9970455, 10635152, 13293940, 14502480, 15952728, 19940910, 26587880, 31905456, 39881820, 53175760, 79763640, 159527280]

約数ペア:

[(1, 159527280), (2, 79763640), (3, 53175760), (4, 39881820), (5, 31905456), (6, 26587880), (8, 19940910), (10, 15952728), (11, 14502480), (12, 13293940), (15, 10635152), (16, 9970455), (20, 7976364), (22, 7251240), (24, 6646970), (30, 5317576), (33, 4834160), (40, 3988182), (44, 3625620), (48, 3323485), (55, 2900496), (60, 2658788), (66, 2417080), (80, 1994091), (88, 1812810), (110, 1450248), (120, 1329394), (132, 1208540), (165, 966832), (176, 906405), (220, 725124), (240, 664697), (264, 604270), (330, 483416), (440, 362562), (528, 302135), (660, 241708), (880, 181281), (1320, 120854), (2640, 60427)]