78606960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{327529}}^1$

素因数の和:327545

約数の個数: 40

約数和(自身を含む): 243682320

約数和(自身を除く): 165075360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 327529, 655058, 982587, 1310116, 1637645, 1965174, 2620232, 3275290, 3930348, 4912935, 5240464, 6550580, 7860696, 9825870, 13101160, 15721392, 19651740, 26202320, 39303480, 78606960]

約数ペア:

[(1, 78606960), (2, 39303480), (3, 26202320), (4, 19651740), (5, 15721392), (6, 13101160), (8, 9825870), (10, 7860696), (12, 6550580), (15, 5240464), (16, 4912935), (20, 3930348), (24, 3275290), (30, 2620232), (40, 1965174), (48, 1637645), (60, 1310116), (80, 982587), (120, 655058), (240, 327529)]