79804320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{166259}}^1$

素因数の和:166277

約数の個数: 48

約数和(自身を含む): 251385120

約数和(自身を除く): 171580800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 166259, 332518, 498777, 665036, 831295, 997554, 1330072, 1662590, 1995108, 2493885, 2660144, 3325180, 3990216, 4987770, 5320288, 6650360, 7980432, 9975540, 13300720, 15960864, 19951080, 26601440, 39902160, 79804320]

約数ペア:

[(1, 79804320), (2, 39902160), (3, 26601440), (4, 19951080), (5, 15960864), (6, 13300720), (8, 9975540), (10, 7980432), (12, 6650360), (15, 5320288), (16, 4987770), (20, 3990216), (24, 3325180), (30, 2660144), (32, 2493885), (40, 1995108), (48, 1662590), (60, 1330072), (80, 997554), (96, 831295), (120, 665036), (160, 498777), (240, 332518), (480, 166259)]