70207680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73133}}^1$

素因数の和:73153

約数の個数: 56

約数和(自身を含む): 222912432

約数和(自身を除く): 152704752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 73133, 146266, 219399, 292532, 365665, 438798, 585064, 731330, 877596, 1096995, 1170128, 1462660, 1755192, 2193990, 2340256, 2925320, 3510384, 4387980, 4680512, 5850640, 7020768, 8775960, 11701280, 14041536, 17551920, 23402560, 35103840, 70207680]

約数ペア:

[(1, 70207680), (2, 35103840), (3, 23402560), (4, 17551920), (5, 14041536), (6, 11701280), (8, 8775960), (10, 7020768), (12, 5850640), (15, 4680512), (16, 4387980), (20, 3510384), (24, 2925320), (30, 2340256), (32, 2193990), (40, 1755192), (48, 1462660), (60, 1170128), (64, 1096995), (80, 877596), (96, 731330), (120, 585064), (160, 438798), (192, 365665), (240, 292532), (320, 219399), (480, 146266), (960, 73133)]