880220160

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{9551}}^1$

素因数の和:9584

約数の個数: 144

約数和(自身を含む): 3051004320

約数和(自身を除く): 2170784160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 9551, 10240, 11520, 15360, 18432, 19102, 23040, 28653, 30720, 38204, 46080, 47755, 57306, 76408, 85959, 92160, 95510, 114612, 143265, 152816, 171918, 191020, 229224, 286530, 305632, 343836, 382040, 429795, 458448, 573060, 611264, 687672, 764080, 859590, 916896, 1146120, 1222528, 1375344, 1528160, 1719180, 1833792, 2292240, 2445056, 2750688, 3056320, 3438360, 3667584, 4584480, 4890112, 5501376, 6112640, 6876720, 7335168, 9168960, 9780224, 11002752, 12225280, 13753440, 14670336, 18337920, 19560448, 22005504, 24450560, 27506880, 29340672, 36675840, 44011008, 48901120, 55013760, 58681344, 73351680, 88022016, 97802240, 110027520, 146703360, 176044032, 220055040, 293406720, 440110080, 880220160]

約数ペア:

[(1, 880220160), (2, 440110080), (3, 293406720), (4, 220055040), (5, 176044032), (6, 146703360), (8, 110027520), (9, 97802240), (10, 88022016), (12, 73351680), (15, 58681344), (16, 55013760), (18, 48901120), (20, 44011008), (24, 36675840), (30, 29340672), (32, 27506880), (36, 24450560), (40, 22005504), (45, 19560448), (48, 18337920), (60, 14670336), (64, 13753440), (72, 12225280), (80, 11002752), (90, 9780224), (96, 9168960), (120, 7335168), (128, 6876720), (144, 6112640), (160, 5501376), (180, 4890112), (192, 4584480), (240, 3667584), (256, 3438360), (288, 3056320), (320, 2750688), (360, 2445056), (384, 2292240), (480, 1833792), (512, 1719180), (576, 1528160), (640, 1375344), (720, 1222528), (768, 1146120), (960, 916896), (1024, 859590), (1152, 764080), (1280, 687672), (1440, 611264), (1536, 573060), (1920, 458448), (2048, 429795), (2304, 382040), (2560, 343836), (2880, 305632), (3072, 286530), (3840, 229224), (4608, 191020), (5120, 171918), (5760, 152816), (6144, 143265), (7680, 114612), (9216, 95510), (9551, 92160), (10240, 85959), (11520, 76408), (15360, 57306), (18432, 47755), (19102, 46080), (23040, 38204), (28653, 30720)]