220992539400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{122773633}}^1$

素因数の和:122773655

約数の個数: 72

約数和(自身を含む): 742166617530

約数和(自身を除く): 521174078130

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 122773633, 245547266, 368320899, 491094532, 613868165, 736641798, 982189064, 1104962697, 1227736330, 1473283596, 1841604495, 2209925394, 2455472660, 2946567192, 3069340825, 3683208990, 4419850788, 4910945320, 5524813485, 6138681650, 7366417980, 8839701576, 9208022475, 11049626970, 12277363300, 14732835960, 18416044950, 22099253940, 24554726600, 27624067425, 36832089900, 44198507880, 55248134850, 73664179800, 110496269700, 220992539400]

約数ペア:

[(1, 220992539400), (2, 110496269700), (3, 73664179800), (4, 55248134850), (5, 44198507880), (6, 36832089900), (8, 27624067425), (9, 24554726600), (10, 22099253940), (12, 18416044950), (15, 14732835960), (18, 12277363300), (20, 11049626970), (24, 9208022475), (25, 8839701576), (30, 7366417980), (36, 6138681650), (40, 5524813485), (45, 4910945320), (50, 4419850788), (60, 3683208990), (72, 3069340825), (75, 2946567192), (90, 2455472660), (100, 2209925394), (120, 1841604495), (150, 1473283596), (180, 1227736330), (200, 1104962697), (225, 982189064), (300, 736641798), (360, 613868165), (450, 491094532), (600, 368320899), (900, 245547266), (1800, 122773633)]