2760284160

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:585

約数の個数: 288

約数和(自身を含む): 9743282640

約数和(自身を除く): 6982998480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 491, 512, 549, 576, 610, 640, 720, 732, 768, 915, 960, 976, 982, 1024, 1098, 1152, 1220, 1280, 1440, 1464, 1473, 1536, 1830, 1920, 1952, 1964, 2048, 2196, 2304, 2440, 2455, 2560, 2745, 2880, 2928, 2946, 3072, 3660, 3840, 3904, 3928, 4392, 4419, 4608, 4880, 4910, 5120, 5490, 5760, 5856, 5892, 6144, 7320, 7365, 7680, 7808, 7856, 8784, 8838, 9216, 9760, 9820, 10240, 10980, 11520, 11712, 11784, 14640, 14730, 15360, 15616, 15712, 17568, 17676, 18432, 19520, 19640, 21960, 22095, 23040, 23424, 23568, 29280, 29460, 29951, 30720, 31232, 31424, 35136, 35352, 39040, 39280, 43920, 44190, 46080, 46848, 47136, 58560, 58920, 59902, 62464, 62848, 70272, 70704, 78080, 78560, 87840, 88380, 89853, 92160, 93696, 94272, 117120, 117840, 119804, 124928, 125696, 140544, 141408, 149755, 156160, 157120, 175680, 176760, 179706, 187392, 188544, 234240, 235680, 239608, 251392, 269559, 281088, 282816, 299510, 312320, 314240, 351360, 353520, 359412, 374784, 377088, 449265, 468480, 471360, 479216, 502784, 539118, 562176, 565632, 599020, 624640, 628480, 702720, 707040, 718824, 754176, 898530, 936960, 942720, 958432, 1005568, 1078236, 1124352, 1131264, 1198040, 1256960, 1347795, 1405440, 1414080, 1437648, 1508352, 1797060, 1873920, 1885440, 1916864, 2156472, 2262528, 2396080, 2513920, 2695590, 2810880, 2828160, 2875296, 3016704, 3594120, 3770880, 3833728, 4312944, 4525056, 4792160, 5027840, 5391180, 5621760, 5656320, 5750592, 7188240, 7541760, 7667456, 8625888, 9050112, 9584320, 10782360, 11312640, 11501184, 14376480, 15083520, 15334912, 17251776, 19168640, 21564720, 22625280, 23002368, 28752960, 30669824, 34503552, 38337280, 43129440, 45250560, 46004736, 57505920, 61339648, 69007104, 76674560, 86258880, 92009472, 115011840, 138014208, 153349120, 172517760, 184018944, 230023680, 276028416, 306698240, 345035520, 460047360, 552056832, 690071040, 920094720, 1380142080, 2760284160]

約数ペア:

[(1, 2760284160), (2, 1380142080), (3, 920094720), (4, 690071040), (5, 552056832), (6, 460047360), (8, 345035520), (9, 306698240), (10, 276028416), (12, 230023680), (15, 184018944), (16, 172517760), (18, 153349120), (20, 138014208), (24, 115011840), (30, 92009472), (32, 86258880), (36, 76674560), (40, 69007104), (45, 61339648), (48, 57505920), (60, 46004736), (61, 45250560), (64, 43129440), (72, 38337280), (80, 34503552), (90, 30669824), (96, 28752960), (120, 23002368), (122, 22625280), (128, 21564720), (144, 19168640), (160, 17251776), (180, 15334912), (183, 15083520), (192, 14376480), (240, 11501184), (244, 11312640), (256, 10782360), (288, 9584320), (305, 9050112), (320, 8625888), (360, 7667456), (366, 7541760), (384, 7188240), (480, 5750592), (488, 5656320), (491, 5621760), (512, 5391180), (549, 5027840), (576, 4792160), (610, 4525056), (640, 4312944), (720, 3833728), (732, 3770880), (768, 3594120), (915, 3016704), (960, 2875296), (976, 2828160), (982, 2810880), (1024, 2695590), (1098, 2513920), (1152, 2396080), (1220, 2262528), (1280, 2156472), (1440, 1916864), (1464, 1885440), (1473, 1873920), (1536, 1797060), (1830, 1508352), (1920, 1437648), (1952, 1414080), (1964, 1405440), (2048, 1347795), (2196, 1256960), (2304, 1198040), (2440, 1131264), (2455, 1124352), (2560, 1078236), (2745, 1005568), (2880, 958432), (2928, 942720), (2946, 936960), (3072, 898530), (3660, 754176), (3840, 718824), (3904, 707040), (3928, 702720), (4392, 628480), (4419, 624640), (4608, 599020), (4880, 565632), (4910, 562176), (5120, 539118), (5490, 502784), (5760, 479216), (5856, 471360), (5892, 468480), (6144, 449265), (7320, 377088), (7365, 374784), (7680, 359412), (7808, 353520), (7856, 351360), (8784, 314240), (8838, 312320), (9216, 299510), (9760, 282816), (9820, 281088), (10240, 269559), (10980, 251392), (11520, 239608), (11712, 235680), (11784, 234240), (14640, 188544), (14730, 187392), (15360, 179706), (15616, 176760), (15712, 175680), (17568, 157120), (17676, 156160), (18432, 149755), (19520, 141408), (19640, 140544), (21960, 125696), (22095, 124928), (23040, 119804), (23424, 117840), (23568, 117120), (29280, 94272), (29460, 93696), (29951, 92160), (30720, 89853), (31232, 88380), (31424, 87840), (35136, 78560), (35352, 78080), (39040, 70704), (39280, 70272), (43920, 62848), (44190, 62464), (46080, 59902), (46848, 58920), (47136, 58560)]