340188720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1417453}}^1$

素因数の和:1417469

約数の個数: 40

約数和(自身を含む): 1054585776

約数和(自身を除く): 714397056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1417453, 2834906, 4252359, 5669812, 7087265, 8504718, 11339624, 14174530, 17009436, 21261795, 22679248, 28349060, 34018872, 42523590, 56698120, 68037744, 85047180, 113396240, 170094360, 340188720]

約数ペア:

[(1, 340188720), (2, 170094360), (3, 113396240), (4, 85047180), (5, 68037744), (6, 56698120), (8, 42523590), (10, 34018872), (12, 28349060), (15, 22679248), (16, 21261795), (20, 17009436), (24, 14174530), (30, 11339624), (40, 8504718), (48, 7087265), (60, 5669812), (80, 4252359), (120, 2834906), (240, 1417453)]