40472160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{84317}}^1$

素因数の和:84335

約数の個数: 48

約数和(自身を含む): 127488816

約数和(自身を除く): 87016656

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, 84317, 168634, 252951, 337268, 421585, 505902, 674536, 843170, 1011804, 1264755, 1349072, 1686340, 2023608, 2529510, 2698144, 3372680, 4047216, 5059020, 6745360, 8094432, 10118040, 13490720, 20236080, 40472160]

約数ペア:

[(1, 40472160), (2, 20236080), (3, 13490720), (4, 10118040), (5, 8094432), (6, 6745360), (8, 5059020), (10, 4047216), (12, 3372680), (15, 2698144), (16, 2529510), (20, 2023608), (24, 1686340), (30, 1349072), (32, 1264755), (40, 1011804), (48, 843170), (60, 674536), (80, 505902), (96, 421585), (120, 337268), (160, 252951), (240, 168634), (480, 84317)]