28895840160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5472697}}^1$

素因数の和:5472726

約数の個数: 96

約数和(自身を含む): 99296632512

約数和(自身を除く): 70400792352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 5472697, 10945394, 16418091, 21890788, 27363485, 32836182, 43781576, 54726970, 60199667, 65672364, 82090455, 87563152, 109453940, 120399334, 131344728, 164180910, 175126304, 180599001, 218907880, 240798668, 262689456, 300998335, 328361820, 361198002, 437815760, 481597336, 525378912, 601996670, 656723640, 722396004, 875631520, 902995005, 963194672, 1203993340, 1313447280, 1444792008, 1805990010, 1926389344, 2407986680, 2626894560, 2889584016, 3611980020, 4815973360, 5779168032, 7223960040, 9631946720, 14447920080, 28895840160]

約数ペア:

[(1, 28895840160), (2, 14447920080), (3, 9631946720), (4, 7223960040), (5, 5779168032), (6, 4815973360), (8, 3611980020), (10, 2889584016), (11, 2626894560), (12, 2407986680), (15, 1926389344), (16, 1805990010), (20, 1444792008), (22, 1313447280), (24, 1203993340), (30, 963194672), (32, 902995005), (33, 875631520), (40, 722396004), (44, 656723640), (48, 601996670), (55, 525378912), (60, 481597336), (66, 437815760), (80, 361198002), (88, 328361820), (96, 300998335), (110, 262689456), (120, 240798668), (132, 218907880), (160, 180599001), (165, 175126304), (176, 164180910), (220, 131344728), (240, 120399334), (264, 109453940), (330, 87563152), (352, 82090455), (440, 65672364), (480, 60199667), (528, 54726970), (660, 43781576), (880, 32836182), (1056, 27363485), (1320, 21890788), (1760, 16418091), (2640, 10945394), (5280, 5472697)]