209056080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13001}}^1$

素因数の和:13084

約数の個数: 80

約数和(自身を含む): 657797184

約数和(自身を除く): 448741104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 13001, 16080, 26002, 39003, 52004, 65005, 78006, 104008, 130010, 156012, 195015, 208016, 260020, 312024, 390030, 520040, 624048, 780060, 871067, 1040080, 1560120, 1742134, 2613201, 3120240, 3484268, 4355335, 5226402, 6968536, 8710670, 10452804, 13066005, 13937072, 17421340, 20905608, 26132010, 34842680, 41811216, 52264020, 69685360, 104528040, 209056080]

約数ペア:

[(1, 209056080), (2, 104528040), (3, 69685360), (4, 52264020), (5, 41811216), (6, 34842680), (8, 26132010), (10, 20905608), (12, 17421340), (15, 13937072), (16, 13066005), (20, 10452804), (24, 8710670), (30, 6968536), (40, 5226402), (48, 4355335), (60, 3484268), (67, 3120240), (80, 2613201), (120, 1742134), (134, 1560120), (201, 1040080), (240, 871067), (268, 780060), (335, 624048), (402, 520040), (536, 390030), (670, 312024), (804, 260020), (1005, 208016), (1072, 195015), (1340, 156012), (1608, 130010), (2010, 104008), (2680, 78006), (3216, 65005), (4020, 52004), (5360, 39003), (8040, 26002), (13001, 16080)]