1922158080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{27809}}^1$

素因数の和:27841

約数の個数: 160

約数和(自身を含む): 6827911200

約数和(自身を除く): 4905753120

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 27809, 34560, 55618, 69120, 83427, 111236, 139045, 166854, 222472, 250281, 278090, 333708, 417135, 444944, 500562, 556180, 667416, 750843, 834270, 889888, 1001124, 1112360, 1251405, 1334832, 1501686, 1668540, 1779776, 2002248, 2224720, 2502810, 2669664, 3003372, 3337080, 3559552, 3754215, 4004496, 4449440, 5005620, 5339328, 6006744, 6674160, 7119104, 7508430, 8008992, 8898880, 10011240, 10678656, 12013488, 13348320, 14238208, 15016860, 16017984, 17797760, 20022480, 21357312, 24026976, 26696640, 30033720, 32035968, 35595520, 40044960, 42714624, 48053952, 53393280, 60067440, 64071936, 71191040, 80089920, 96107904, 106786560, 120134880, 128143872, 160179840, 192215808, 213573120, 240269760, 320359680, 384431616, 480539520, 640719360, 961079040, 1922158080]

約数ペア:

[(1, 1922158080), (2, 961079040), (3, 640719360), (4, 480539520), (5, 384431616), (6, 320359680), (8, 240269760), (9, 213573120), (10, 192215808), (12, 160179840), (15, 128143872), (16, 120134880), (18, 106786560), (20, 96107904), (24, 80089920), (27, 71191040), (30, 64071936), (32, 60067440), (36, 53393280), (40, 48053952), (45, 42714624), (48, 40044960), (54, 35595520), (60, 32035968), (64, 30033720), (72, 26696640), (80, 24026976), (90, 21357312), (96, 20022480), (108, 17797760), (120, 16017984), (128, 15016860), (135, 14238208), (144, 13348320), (160, 12013488), (180, 10678656), (192, 10011240), (216, 8898880), (240, 8008992), (256, 7508430), (270, 7119104), (288, 6674160), (320, 6006744), (360, 5339328), (384, 5005620), (432, 4449440), (480, 4004496), (512, 3754215), (540, 3559552), (576, 3337080), (640, 3003372), (720, 2669664), (768, 2502810), (864, 2224720), (960, 2002248), (1080, 1779776), (1152, 1668540), (1280, 1501686), (1440, 1334832), (1536, 1251405), (1728, 1112360), (1920, 1001124), (2160, 889888), (2304, 834270), (2560, 750843), (2880, 667416), (3456, 556180), (3840, 500562), (4320, 444944), (4608, 417135), (5760, 333708), (6912, 278090), (7680, 250281), (8640, 222472), (11520, 166854), (13824, 139045), (17280, 111236), (23040, 83427), (27809, 69120), (34560, 55618)]