332730480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1386377}}^1$

素因数の和:1386393

約数の個数: 40

約数和(自身を含む): 1031465232

約数和(自身を除く): 698734752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1386377, 2772754, 4159131, 5545508, 6931885, 8318262, 11091016, 13863770, 16636524, 20795655, 22182032, 27727540, 33273048, 41591310, 55455080, 66546096, 83182620, 110910160, 166365240, 332730480]

約数ペア:

[(1, 332730480), (2, 166365240), (3, 110910160), (4, 83182620), (5, 66546096), (6, 55455080), (8, 41591310), (10, 33273048), (12, 27727540), (15, 22182032), (16, 20795655), (20, 16636524), (24, 13863770), (30, 11091016), (40, 8318262), (48, 6931885), (60, 5545508), (80, 4159131), (120, 2772754), (240, 1386377)]