16391324160

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{237143}}^1$

素因数の和:237175

約数の個数: 160

約数和(自身を含む): 58223594880

約数和(自身を除く): 41832270720

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, 34560, 69120, 237143, 474286, 711429, 948572, 1185715, 1422858, 1897144, 2134287, 2371430, 2845716, 3557145, 3794288, 4268574, 4742860, 5691432, 6402861, 7114290, 7588576, 8537148, 9485720, 10671435, 11382864, 12805722, 14228580, 15177152, 17074296, 18971440, 21342870, 22765728, 25611444, 28457160, 30354304, 32014305, 34148592, 37942880, 42685740, 45531456, 51222888, 56914320, 60708608, 64028610, 68297184, 75885760, 85371480, 91062912, 102445776, 113828640, 121417216, 128057220, 136594368, 151771520, 170742960, 182125824, 204891552, 227657280, 256114440, 273188736, 303543040, 341485920, 364251648, 409783104, 455314560, 512228880, 546377472, 607086080, 682971840, 819566208, 910629120, 1024457760, 1092754944, 1365943680, 1639132416, 1821258240, 2048915520, 2731887360, 3278264832, 4097831040, 5463774720, 8195662080, 16391324160]

約数ペア:

[(1, 16391324160), (2, 8195662080), (3, 5463774720), (4, 4097831040), (5, 3278264832), (6, 2731887360), (8, 2048915520), (9, 1821258240), (10, 1639132416), (12, 1365943680), (15, 1092754944), (16, 1024457760), (18, 910629120), (20, 819566208), (24, 682971840), (27, 607086080), (30, 546377472), (32, 512228880), (36, 455314560), (40, 409783104), (45, 364251648), (48, 341485920), (54, 303543040), (60, 273188736), (64, 256114440), (72, 227657280), (80, 204891552), (90, 182125824), (96, 170742960), (108, 151771520), (120, 136594368), (128, 128057220), (135, 121417216), (144, 113828640), (160, 102445776), (180, 91062912), (192, 85371480), (216, 75885760), (240, 68297184), (256, 64028610), (270, 60708608), (288, 56914320), (320, 51222888), (360, 45531456), (384, 42685740), (432, 37942880), (480, 34148592), (512, 32014305), (540, 30354304), (576, 28457160), (640, 25611444), (720, 22765728), (768, 21342870), (864, 18971440), (960, 17074296), (1080, 15177152), (1152, 14228580), (1280, 12805722), (1440, 11382864), (1536, 10671435), (1728, 9485720), (1920, 8537148), (2160, 7588576), (2304, 7114290), (2560, 6402861), (2880, 5691432), (3456, 4742860), (3840, 4268574), (4320, 3794288), (4608, 3557145), (5760, 2845716), (6912, 2371430), (7680, 2134287), (8640, 1897144), (11520, 1422858), (13824, 1185715), (17280, 948572), (23040, 711429), (34560, 474286), (69120, 237143)]