76159920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317333}}^1$

素因数の和:317349

約数の個数: 40

約数和(自身を含む): 236096496

約数和(自身を除く): 159936576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317333, 634666, 951999, 1269332, 1586665, 1903998, 2538664, 3173330, 3807996, 4759995, 5077328, 6346660, 7615992, 9519990, 12693320, 15231984, 19039980, 25386640, 38079960, 76159920]

約数ペア:

[(1, 76159920), (2, 38079960), (3, 25386640), (4, 19039980), (5, 15231984), (6, 12693320), (8, 9519990), (10, 7615992), (12, 6346660), (15, 5077328), (16, 4759995), (20, 3807996), (24, 3173330), (30, 2538664), (40, 1903998), (48, 1586665), (60, 1269332), (80, 951999), (120, 634666), (240, 317333)]