20169188160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36037}}^1$

素因数の和:36121

約数の個数: 224

約数和(自身を含む): 71178797952

約数和(自身を除く): 51009609792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 192, 212, 220, 240, 264, 265, 318, 320, 330, 352, 424, 440, 480, 528, 530, 583, 636, 660, 704, 795, 848, 880, 960, 1056, 1060, 1166, 1272, 1320, 1590, 1696, 1749, 1760, 2112, 2120, 2332, 2544, 2640, 2915, 3180, 3392, 3498, 3520, 4240, 4664, 5088, 5280, 5830, 6360, 6996, 8480, 8745, 9328, 10176, 10560, 11660, 12720, 13992, 16960, 17490, 18656, 23320, 25440, 27984, 34980, 36037, 37312, 46640, 50880, 55968, 69960, 72074, 93280, 108111, 111936, 139920, 144148, 180185, 186560, 216222, 279840, 288296, 360370, 396407, 432444, 540555, 559680, 576592, 720740, 792814, 864888, 1081110, 1153184, 1189221, 1441480, 1585628, 1729776, 1909961, 1982035, 2162220, 2306368, 2378442, 2882960, 3171256, 3459552, 3819922, 3964070, 4324440, 4756884, 5729883, 5765920, 5946105, 6342512, 6919104, 7639844, 7928140, 8648880, 9513768, 9549805, 11459766, 11531840, 11892210, 12685024, 15279688, 15856280, 17297760, 19027536, 19099610, 21009571, 22919532, 23784420, 25370048, 28649415, 30559376, 31712560, 34595520, 38055072, 38199220, 42019142, 45839064, 47568840, 57298830, 61118752, 63028713, 63425120, 76110144, 76398440, 84038284, 91678128, 95137680, 105047855, 114597660, 122237504, 126057426, 126850240, 152796880, 168076568, 183356256, 190275360, 210095710, 229195320, 252114852, 305593760, 315143565, 336153136, 366712512, 380550720, 420191420, 458390640, 504229704, 611187520, 630287130, 672306272, 840382840, 916781280, 1008459408, 1260574260, 1344612544, 1680765680, 1833562560, 2016918816, 2521148520, 3361531360, 4033837632, 5042297040, 6723062720, 10084594080, 20169188160]

約数ペア:

[(1, 20169188160), (2, 10084594080), (3, 6723062720), (4, 5042297040), (5, 4033837632), (6, 3361531360), (8, 2521148520), (10, 2016918816), (11, 1833562560), (12, 1680765680), (15, 1344612544), (16, 1260574260), (20, 1008459408), (22, 916781280), (24, 840382840), (30, 672306272), (32, 630287130), (33, 611187520), (40, 504229704), (44, 458390640), (48, 420191420), (53, 380550720), (55, 366712512), (60, 336153136), (64, 315143565), (66, 305593760), (80, 252114852), (88, 229195320), (96, 210095710), (106, 190275360), (110, 183356256), (120, 168076568), (132, 152796880), (159, 126850240), (160, 126057426), (165, 122237504), (176, 114597660), (192, 105047855), (212, 95137680), (220, 91678128), (240, 84038284), (264, 76398440), (265, 76110144), (318, 63425120), (320, 63028713), (330, 61118752), (352, 57298830), (424, 47568840), (440, 45839064), (480, 42019142), (528, 38199220), (530, 38055072), (583, 34595520), (636, 31712560), (660, 30559376), (704, 28649415), (795, 25370048), (848, 23784420), (880, 22919532), (960, 21009571), (1056, 19099610), (1060, 19027536), (1166, 17297760), (1272, 15856280), (1320, 15279688), (1590, 12685024), (1696, 11892210), (1749, 11531840), (1760, 11459766), (2112, 9549805), (2120, 9513768), (2332, 8648880), (2544, 7928140), (2640, 7639844), (2915, 6919104), (3180, 6342512), (3392, 5946105), (3498, 5765920), (3520, 5729883), (4240, 4756884), (4664, 4324440), (5088, 3964070), (5280, 3819922), (5830, 3459552), (6360, 3171256), (6996, 2882960), (8480, 2378442), (8745, 2306368), (9328, 2162220), (10176, 1982035), (10560, 1909961), (11660, 1729776), (12720, 1585628), (13992, 1441480), (16960, 1189221), (17490, 1153184), (18656, 1081110), (23320, 864888), (25440, 792814), (27984, 720740), (34980, 576592), (36037, 559680), (37312, 540555), (46640, 432444), (50880, 396407), (55968, 360370), (69960, 288296), (72074, 279840), (93280, 216222), (108111, 186560), (111936, 180185), (139920, 144148)]