51032100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1322

約数の個数: 144

約数和(自身を含む): 177766400

約数和(自身を除く): 126734300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1279, 1330, 1425, 1596, 1900, 1995, 2100, 2558, 2660, 2850, 3325, 3837, 3990, 5116, 5700, 6395, 6650, 7674, 7980, 8953, 9975, 12790, 13300, 15348, 17906, 19185, 19950, 24301, 25580, 26859, 31975, 35812, 38370, 39900, 44765, 48602, 53718, 63950, 72903, 76740, 89530, 95925, 97204, 107436, 121505, 127900, 134295, 145806, 170107, 179060, 191850, 223825, 243010, 268590, 291612, 340214, 364515, 383700, 447650, 486020, 510321, 537180, 607525, 671475, 680428, 729030, 850535, 895300, 1020642, 1215050, 1342950, 1458060, 1701070, 1822575, 2041284, 2430100, 2551605, 2685900, 3402140, 3645150, 4252675, 5103210, 7290300, 8505350, 10206420, 12758025, 17010700, 25516050, 51032100]

約数ペア:

[(1, 51032100), (2, 25516050), (3, 17010700), (4, 12758025), (5, 10206420), (6, 8505350), (7, 7290300), (10, 5103210), (12, 4252675), (14, 3645150), (15, 3402140), (19, 2685900), (20, 2551605), (21, 2430100), (25, 2041284), (28, 1822575), (30, 1701070), (35, 1458060), (38, 1342950), (42, 1215050), (50, 1020642), (57, 895300), (60, 850535), (70, 729030), (75, 680428), (76, 671475), (84, 607525), (95, 537180), (100, 510321), (105, 486020), (114, 447650), (133, 383700), (140, 364515), (150, 340214), (175, 291612), (190, 268590), (210, 243010), (228, 223825), (266, 191850), (285, 179060), (300, 170107), (350, 145806), (380, 134295), (399, 127900), (420, 121505), (475, 107436), (525, 97204), (532, 95925), (570, 89530), (665, 76740), (700, 72903), (798, 63950), (950, 53718), (1050, 48602), (1140, 44765), (1279, 39900), (1330, 38370), (1425, 35812), (1596, 31975), (1900, 26859), (1995, 25580), (2100, 24301), (2558, 19950), (2660, 19185), (2850, 17906), (3325, 15348), (3837, 13300), (3990, 12790), (5116, 9975), (5700, 8953), (6395, 7980), (6650, 7674)]