79802160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{332509}}^1$

素因数の和:332525

約数の個数: 40

約数和(自身を含む): 247387440

約数和(自身を除く): 167585280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 332509, 665018, 997527, 1330036, 1662545, 1995054, 2660072, 3325090, 3990108, 4987635, 5320144, 6650180, 7980216, 9975270, 13300360, 15960432, 19950540, 26600720, 39901080, 79802160]

約数ペア:

[(1, 79802160), (2, 39901080), (3, 26600720), (4, 19950540), (5, 15960432), (6, 13300360), (8, 9975270), (10, 7980216), (12, 6650180), (15, 5320144), (16, 4987635), (20, 3990108), (24, 3325090), (30, 2660072), (40, 1995054), (48, 1662545), (60, 1330036), (80, 997527), (120, 665018), (240, 332509)]