506204880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2251}}^1$

素因数の和:3204

約数の個数: 80

約数和(自身を含む): 1571607744

約数和(自身を除く): 1065402864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 937, 1874, 2251, 2811, 3748, 4502, 4685, 5622, 6753, 7496, 9004, 9370, 11244, 11255, 13506, 14055, 14992, 18008, 18740, 22488, 22510, 27012, 28110, 33765, 36016, 37480, 44976, 45020, 54024, 56220, 67530, 74960, 90040, 108048, 112440, 135060, 180080, 224880, 270120, 540240, 2109187, 4218374, 6327561, 8436748, 10545935, 12655122, 16873496, 21091870, 25310244, 31637805, 33746992, 42183740, 50620488, 63275610, 84367480, 101240976, 126551220, 168734960, 253102440, 506204880]

約数ペア:

[(1, 506204880), (2, 253102440), (3, 168734960), (4, 126551220), (5, 101240976), (6, 84367480), (8, 63275610), (10, 50620488), (12, 42183740), (15, 33746992), (16, 31637805), (20, 25310244), (24, 21091870), (30, 16873496), (40, 12655122), (48, 10545935), (60, 8436748), (80, 6327561), (120, 4218374), (240, 2109187), (937, 540240), (1874, 270120), (2251, 224880), (2811, 180080), (3748, 135060), (4502, 112440), (4685, 108048), (5622, 90040), (6753, 74960), (7496, 67530), (9004, 56220), (9370, 54024), (11244, 45020), (11255, 44976), (13506, 37480), (14055, 36016), (14992, 33765), (18008, 28110), (18740, 27012), (22488, 22510)]