84778220160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4906147}}^1$

素因数の和:4906175

約数の個数: 128

約数和(自身を含む): 300256257600

約数和(自身を除く): 215478037440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 4906147, 9812294, 14718441, 19624588, 24530735, 29436882, 39249176, 44155323, 49061470, 58873764, 73592205, 78498352, 88310646, 98122940, 117747528, 132465969, 147184410, 156996704, 176621292, 196245880, 220776615, 235495056, 264931938, 294368820, 313993408, 353242584, 392491760, 441553230, 470990112, 529863876, 588737640, 627986816, 662329845, 706485168, 784983520, 883106460, 941980224, 1059727752, 1177475280, 1324659690, 1412970336, 1569967040, 1766212920, 1883960448, 2119455504, 2354950560, 2649319380, 2825940672, 3139934080, 3532425840, 4238911008, 4709901120, 5298638760, 5651881344, 7064851680, 8477822016, 9419802240, 10597277520, 14129703360, 16955644032, 21194555040, 28259406720, 42389110080, 84778220160]

約数ペア:

[(1, 84778220160), (2, 42389110080), (3, 28259406720), (4, 21194555040), (5, 16955644032), (6, 14129703360), (8, 10597277520), (9, 9419802240), (10, 8477822016), (12, 7064851680), (15, 5651881344), (16, 5298638760), (18, 4709901120), (20, 4238911008), (24, 3532425840), (27, 3139934080), (30, 2825940672), (32, 2649319380), (36, 2354950560), (40, 2119455504), (45, 1883960448), (48, 1766212920), (54, 1569967040), (60, 1412970336), (64, 1324659690), (72, 1177475280), (80, 1059727752), (90, 941980224), (96, 883106460), (108, 784983520), (120, 706485168), (128, 662329845), (135, 627986816), (144, 588737640), (160, 529863876), (180, 470990112), (192, 441553230), (216, 392491760), (240, 353242584), (270, 313993408), (288, 294368820), (320, 264931938), (360, 235495056), (384, 220776615), (432, 196245880), (480, 176621292), (540, 156996704), (576, 147184410), (640, 132465969), (720, 117747528), (864, 98122940), (960, 88310646), (1080, 78498352), (1152, 73592205), (1440, 58873764), (1728, 49061470), (1920, 44155323), (2160, 39249176), (2880, 29436882), (3456, 24530735), (4320, 19624588), (5760, 14718441), (8640, 9812294), (17280, 4906147)]