191324160

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{173}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 684154080

約数和(自身を除く): 492829920

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, 173, 180, 192, 216, 240, 256, 270, 288, 320, 346, 360, 384, 432, 480, 512, 519, 540, 576, 640, 692, 720, 768, 864, 865, 960, 1024, 1038, 1080, 1152, 1280, 1384, 1440, 1536, 1557, 1728, 1730, 1920, 2048, 2076, 2160, 2304, 2560, 2595, 2768, 2880, 3072, 3114, 3456, 3460, 3840, 4096, 4152, 4320, 4608, 4671, 5120, 5190, 5536, 5760, 6144, 6228, 6912, 6920, 7680, 7785, 8192, 8304, 8640, 9216, 9342, 10240, 10380, 11072, 11520, 12288, 12456, 13824, 13840, 15360, 15570, 16608, 17280, 18432, 18684, 20480, 20760, 22144, 23040, 23355, 24576, 24912, 27648, 27680, 30720, 31140, 33216, 34560, 36864, 37368, 40960, 41520, 44288, 46080, 46710, 49824, 55296, 55360, 61440, 62280, 66432, 69120, 73728, 74736, 83040, 88576, 92160, 93420, 99648, 110592, 110720, 122880, 124560, 132864, 138240, 149472, 166080, 177152, 184320, 186840, 199296, 221184, 221440, 249120, 265728, 276480, 298944, 332160, 354304, 368640, 373680, 398592, 442880, 498240, 531456, 552960, 597888, 664320, 708608, 747360, 797184, 885760, 996480, 1062912, 1105920, 1195776, 1328640, 1417216, 1494720, 1594368, 1771520, 1992960, 2125824, 2391552, 2657280, 2989440, 3188736, 3543040, 3985920, 4251648, 4783104, 5314560, 5978880, 6377472, 7086080, 7971840, 9566208, 10629120, 11957760, 12754944, 15943680, 19132416, 21258240, 23915520, 31887360, 38264832, 47831040, 63774720, 95662080, 191324160]

約数ペア:

[(1, 191324160), (2, 95662080), (3, 63774720), (4, 47831040), (5, 38264832), (6, 31887360), (8, 23915520), (9, 21258240), (10, 19132416), (12, 15943680), (15, 12754944), (16, 11957760), (18, 10629120), (20, 9566208), (24, 7971840), (27, 7086080), (30, 6377472), (32, 5978880), (36, 5314560), (40, 4783104), (45, 4251648), (48, 3985920), (54, 3543040), (60, 3188736), (64, 2989440), (72, 2657280), (80, 2391552), (90, 2125824), (96, 1992960), (108, 1771520), (120, 1594368), (128, 1494720), (135, 1417216), (144, 1328640), (160, 1195776), (173, 1105920), (180, 1062912), (192, 996480), (216, 885760), (240, 797184), (256, 747360), (270, 708608), (288, 664320), (320, 597888), (346, 552960), (360, 531456), (384, 498240), (432, 442880), (480, 398592), (512, 373680), (519, 368640), (540, 354304), (576, 332160), (640, 298944), (692, 276480), (720, 265728), (768, 249120), (864, 221440), (865, 221184), (960, 199296), (1024, 186840), (1038, 184320), (1080, 177152), (1152, 166080), (1280, 149472), (1384, 138240), (1440, 132864), (1536, 124560), (1557, 122880), (1728, 110720), (1730, 110592), (1920, 99648), (2048, 93420), (2076, 92160), (2160, 88576), (2304, 83040), (2560, 74736), (2595, 73728), (2768, 69120), (2880, 66432), (3072, 62280), (3114, 61440), (3456, 55360), (3460, 55296), (3840, 49824), (4096, 46710), (4152, 46080), (4320, 44288), (4608, 41520), (4671, 40960), (5120, 37368), (5190, 36864), (5536, 34560), (5760, 33216), (6144, 31140), (6228, 30720), (6912, 27680), (6920, 27648), (7680, 24912), (7785, 24576), (8192, 23355), (8304, 23040), (8640, 22144), (9216, 20760), (9342, 20480), (10240, 18684), (10380, 18432), (11072, 17280), (11520, 16608), (12288, 15570), (12456, 15360), (13824, 13840)]