415263120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1730263}}^1$

素因数の和:1730279

約数の個数: 40

約数和(自身を含む): 1287316416

約数和(自身を除く): 872053296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1730263, 3460526, 5190789, 6921052, 8651315, 10381578, 13842104, 17302630, 20763156, 25953945, 27684208, 34605260, 41526312, 51907890, 69210520, 83052624, 103815780, 138421040, 207631560, 415263120]

約数ペア:

[(1, 415263120), (2, 207631560), (3, 138421040), (4, 103815780), (5, 83052624), (6, 69210520), (8, 51907890), (10, 41526312), (12, 34605260), (15, 27684208), (16, 25953945), (20, 20763156), (24, 17302630), (30, 13842104), (40, 10381578), (48, 8651315), (60, 6921052), (80, 5190789), (120, 3460526), (240, 1730263)]