160680960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 264

約数和(自身を含む): 609285456

約数和(自身を除く): 448604496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 317, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 634, 640, 660, 704, 720, 768, 792, 880, 951, 960, 990, 1024, 1056, 1152, 1268, 1280, 1320, 1408, 1440, 1536, 1584, 1585, 1760, 1902, 1920, 1980, 2112, 2304, 2536, 2560, 2640, 2816, 2853, 2880, 3072, 3168, 3170, 3487, 3520, 3804, 3840, 3960, 4224, 4608, 4755, 5072, 5120, 5280, 5632, 5706, 5760, 6336, 6340, 6974, 7040, 7608, 7680, 7920, 8448, 9216, 9510, 10144, 10461, 10560, 11264, 11412, 11520, 12672, 12680, 13948, 14080, 14265, 15216, 15360, 15840, 16896, 17435, 19020, 20288, 20922, 21120, 22824, 23040, 25344, 25360, 27896, 28160, 28530, 30432, 31383, 31680, 33792, 34870, 38040, 40576, 41844, 42240, 45648, 46080, 50688, 50720, 52305, 55792, 56320, 57060, 60864, 62766, 63360, 69740, 76080, 81152, 83688, 84480, 91296, 101376, 101440, 104610, 111584, 114120, 121728, 125532, 126720, 139480, 152160, 156915, 162304, 167376, 168960, 182592, 202880, 209220, 223168, 228240, 243456, 251064, 253440, 278960, 304320, 313830, 324608, 334752, 365184, 405760, 418440, 446336, 456480, 486912, 502128, 506880, 557920, 608640, 627660, 669504, 730368, 811520, 836880, 892672, 912960, 973824, 1004256, 1115840, 1217280, 1255320, 1339008, 1460736, 1623040, 1673760, 1785344, 1825920, 2008512, 2231680, 2434560, 2510640, 2678016, 2921472, 3347520, 3570688, 3651840, 4017024, 4463360, 4869120, 5021280, 5356032, 6695040, 7303680, 8034048, 8926720, 10042560, 10712064, 13390080, 14607360, 16068096, 17853440, 20085120, 26780160, 32136192, 40170240, 53560320, 80340480, 160680960]

約数ペア:

[(1, 160680960), (2, 80340480), (3, 53560320), (4, 40170240), (5, 32136192), (6, 26780160), (8, 20085120), (9, 17853440), (10, 16068096), (11, 14607360), (12, 13390080), (15, 10712064), (16, 10042560), (18, 8926720), (20, 8034048), (22, 7303680), (24, 6695040), (30, 5356032), (32, 5021280), (33, 4869120), (36, 4463360), (40, 4017024), (44, 3651840), (45, 3570688), (48, 3347520), (55, 2921472), (60, 2678016), (64, 2510640), (66, 2434560), (72, 2231680), (80, 2008512), (88, 1825920), (90, 1785344), (96, 1673760), (99, 1623040), (110, 1460736), (120, 1339008), (128, 1255320), (132, 1217280), (144, 1115840), (160, 1004256), (165, 973824), (176, 912960), (180, 892672), (192, 836880), (198, 811520), (220, 730368), (240, 669504), (256, 627660), (264, 608640), (288, 557920), (317, 506880), (320, 502128), (330, 486912), (352, 456480), (360, 446336), (384, 418440), (396, 405760), (440, 365184), (480, 334752), (495, 324608), (512, 313830), (528, 304320), (576, 278960), (634, 253440), (640, 251064), (660, 243456), (704, 228240), (720, 223168), (768, 209220), (792, 202880), (880, 182592), (951, 168960), (960, 167376), (990, 162304), (1024, 156915), (1056, 152160), (1152, 139480), (1268, 126720), (1280, 125532), (1320, 121728), (1408, 114120), (1440, 111584), (1536, 104610), (1584, 101440), (1585, 101376), (1760, 91296), (1902, 84480), (1920, 83688), (1980, 81152), (2112, 76080), (2304, 69740), (2536, 63360), (2560, 62766), (2640, 60864), (2816, 57060), (2853, 56320), (2880, 55792), (3072, 52305), (3168, 50720), (3170, 50688), (3487, 46080), (3520, 45648), (3804, 42240), (3840, 41844), (3960, 40576), (4224, 38040), (4608, 34870), (4755, 33792), (5072, 31680), (5120, 31383), (5280, 30432), (5632, 28530), (5706, 28160), (5760, 27896), (6336, 25360), (6340, 25344), (6974, 23040), (7040, 22824), (7608, 21120), (7680, 20922), (7920, 20288), (8448, 19020), (9216, 17435), (9510, 16896), (10144, 15840), (10461, 15360), (10560, 15216), (11264, 14265), (11412, 14080), (11520, 13948), (12672, 12680)]