210399218040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{159393347}}^1$

素因数の和:159393372

約数の個数: 64

約数和(自身を含む): 688579263360

約数和(自身を除く): 478180045320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 159393347, 318786694, 478180041, 637573388, 796966735, 956360082, 1275146776, 1593933470, 1753326817, 1912720164, 2390900205, 3187866940, 3506653634, 3825440328, 4781800410, 5259980451, 6375733880, 7013307268, 8766634085, 9563600820, 10519960902, 14026614536, 17533268170, 19127201640, 21039921804, 26299902255, 35066536340, 42079843608, 52599804510, 70133072680, 105199609020, 210399218040]

約数ペア:

[(1, 210399218040), (2, 105199609020), (3, 70133072680), (4, 52599804510), (5, 42079843608), (6, 35066536340), (8, 26299902255), (10, 21039921804), (11, 19127201640), (12, 17533268170), (15, 14026614536), (20, 10519960902), (22, 9563600820), (24, 8766634085), (30, 7013307268), (33, 6375733880), (40, 5259980451), (44, 4781800410), (55, 3825440328), (60, 3506653634), (66, 3187866940), (88, 2390900205), (110, 1912720164), (120, 1753326817), (132, 1593933470), (165, 1275146776), (220, 956360082), (264, 796966735), (330, 637573388), (440, 478180041), (660, 318786694), (1320, 159393347)]