140996400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{117497}}^1$

素因数の和:117518

約数の個数: 60

約数和(自身を含む): 451662312

約数和(自身を除く): 310665912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 117497, 234994, 352491, 469988, 587485, 704982, 939976, 1174970, 1409964, 1762455, 1879952, 2349940, 2819928, 2937425, 3524910, 4699880, 5639856, 5874850, 7049820, 8812275, 9399760, 11749700, 14099640, 17624550, 23499400, 28199280, 35249100, 46998800, 70498200, 140996400]

約数ペア:

[(1, 140996400), (2, 70498200), (3, 46998800), (4, 35249100), (5, 28199280), (6, 23499400), (8, 17624550), (10, 14099640), (12, 11749700), (15, 9399760), (16, 8812275), (20, 7049820), (24, 5874850), (25, 5639856), (30, 4699880), (40, 3524910), (48, 2937425), (50, 2819928), (60, 2349940), (75, 1879952), (80, 1762455), (100, 1409964), (120, 1174970), (150, 939976), (200, 704982), (240, 587485), (300, 469988), (400, 352491), (600, 234994), (1200, 117497)]