110888640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:439

約数の個数: 168

約数和(自身を含む): 385541520

約数和(自身を除く): 274652880

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, 139, 144, 160, 180, 192, 240, 277, 278, 288, 320, 360, 417, 480, 554, 556, 576, 695, 720, 831, 834, 960, 1108, 1112, 1251, 1385, 1390, 1440, 1662, 1668, 2085, 2216, 2224, 2493, 2502, 2770, 2780, 2880, 3324, 3336, 4155, 4170, 4432, 4448, 4986, 5004, 5540, 5560, 6255, 6648, 6672, 8310, 8340, 8864, 8896, 9972, 10008, 11080, 11120, 12465, 12510, 13296, 13344, 16620, 16680, 17728, 19944, 20016, 22160, 22240, 24930, 25020, 26592, 26688, 33240, 33360, 38503, 39888, 40032, 44320, 44480, 49860, 50040, 53184, 66480, 66720, 77006, 79776, 80064, 88640, 99720, 100080, 115509, 132960, 133440, 154012, 159552, 192515, 199440, 200160, 231018, 265920, 308024, 346527, 385030, 398880, 400320, 462036, 577545, 616048, 693054, 770060, 797760, 924072, 1155090, 1232096, 1386108, 1540120, 1732635, 1848144, 2310180, 2464192, 2772216, 3080240, 3465270, 3696288, 4620360, 5544432, 6160480, 6930540, 7392576, 9240720, 11088864, 12320960, 13861080, 18481440, 22177728, 27722160, 36962880, 55444320, 110888640]

約数ペア:

[(1, 110888640), (2, 55444320), (3, 36962880), (4, 27722160), (5, 22177728), (6, 18481440), (8, 13861080), (9, 12320960), (10, 11088864), (12, 9240720), (15, 7392576), (16, 6930540), (18, 6160480), (20, 5544432), (24, 4620360), (30, 3696288), (32, 3465270), (36, 3080240), (40, 2772216), (45, 2464192), (48, 2310180), (60, 1848144), (64, 1732635), (72, 1540120), (80, 1386108), (90, 1232096), (96, 1155090), (120, 924072), (139, 797760), (144, 770060), (160, 693054), (180, 616048), (192, 577545), (240, 462036), (277, 400320), (278, 398880), (288, 385030), (320, 346527), (360, 308024), (417, 265920), (480, 231018), (554, 200160), (556, 199440), (576, 192515), (695, 159552), (720, 154012), (831, 133440), (834, 132960), (960, 115509), (1108, 100080), (1112, 99720), (1251, 88640), (1385, 80064), (1390, 79776), (1440, 77006), (1662, 66720), (1668, 66480), (2085, 53184), (2216, 50040), (2224, 49860), (2493, 44480), (2502, 44320), (2770, 40032), (2780, 39888), (2880, 38503), (3324, 33360), (3336, 33240), (4155, 26688), (4170, 26592), (4432, 25020), (4448, 24930), (4986, 22240), (5004, 22160), (5540, 20016), (5560, 19944), (6255, 17728), (6648, 16680), (6672, 16620), (8310, 13344), (8340, 13296), (8864, 12510), (8896, 12465), (9972, 11120), (10008, 11080)]