20163392160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{42007067}}^1$

素因数の和:42007085

約数の個数: 48

約数和(自身を含む): 63514686816

約数和(自身を除く): 43351294656

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, 42007067, 84014134, 126021201, 168028268, 210035335, 252042402, 336056536, 420070670, 504084804, 630106005, 672113072, 840141340, 1008169608, 1260212010, 1344226144, 1680282680, 2016339216, 2520424020, 3360565360, 4032678432, 5040848040, 6721130720, 10081696080, 20163392160]

約数ペア:

[(1, 20163392160), (2, 10081696080), (3, 6721130720), (4, 5040848040), (5, 4032678432), (6, 3360565360), (8, 2520424020), (10, 2016339216), (12, 1680282680), (15, 1344226144), (16, 1260212010), (20, 1008169608), (24, 840141340), (30, 672113072), (32, 630106005), (40, 504084804), (48, 420070670), (60, 336056536), (80, 252042402), (96, 210035335), (120, 168028268), (160, 126021201), (240, 84014134), (480, 42007067)]