2290485120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15493}}^1$

素因数の和:15533

約数の個数: 256

約数和(自身を含む): 9103034880

約数和(自身を除く): 6812549760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 9240, 9856, 10560, 12320, 13440, 14784, 15493, 18480, 21120, 24640, 29568, 30986, 36960, 46479, 49280, 61972, 73920, 77465, 92958, 108451, 123944, 147840, 154930, 170423, 185916, 216902, 232395, 247888, 309860, 325353, 340846, 371832, 433804, 464790, 495776, 511269, 542255, 619720, 650706, 681692, 743664, 852115, 867608, 929580, 991552, 1022538, 1084510, 1192961, 1239440, 1301412, 1363384, 1487328, 1626765, 1704230, 1735216, 1859160, 1983104, 2045076, 2169020, 2385922, 2478880, 2556345, 2602824, 2726768, 2974656, 3253530, 3408460, 3470432, 3578883, 3718320, 4090152, 4338040, 4771844, 4957760, 5112690, 5205648, 5453536, 5949312, 5964805, 6507060, 6816920, 6940864, 7157766, 7436640, 8180304, 8676080, 9543688, 9915520, 10225380, 10411296, 10907072, 11929610, 13014120, 13633840, 13881728, 14315532, 14873280, 16360608, 17352160, 17894415, 19087376, 20450760, 20822592, 21814144, 23859220, 26028240, 27267680, 28631064, 29746560, 32721216, 34704320, 35788830, 38174752, 40901520, 41645184, 47718440, 52056480, 54535360, 57262128, 65442432, 69408640, 71577660, 76349504, 81803040, 95436880, 104112960, 109070720, 114524256, 143155320, 152699008, 163606080, 190873760, 208225920, 229048512, 286310640, 327212160, 381747520, 458097024, 572621280, 763495040, 1145242560, 2290485120]

約数ペア:

[(1, 2290485120), (2, 1145242560), (3, 763495040), (4, 572621280), (5, 458097024), (6, 381747520), (7, 327212160), (8, 286310640), (10, 229048512), (11, 208225920), (12, 190873760), (14, 163606080), (15, 152699008), (16, 143155320), (20, 114524256), (21, 109070720), (22, 104112960), (24, 95436880), (28, 81803040), (30, 76349504), (32, 71577660), (33, 69408640), (35, 65442432), (40, 57262128), (42, 54535360), (44, 52056480), (48, 47718440), (55, 41645184), (56, 40901520), (60, 38174752), (64, 35788830), (66, 34704320), (70, 32721216), (77, 29746560), (80, 28631064), (84, 27267680), (88, 26028240), (96, 23859220), (105, 21814144), (110, 20822592), (112, 20450760), (120, 19087376), (128, 17894415), (132, 17352160), (140, 16360608), (154, 14873280), (160, 14315532), (165, 13881728), (168, 13633840), (176, 13014120), (192, 11929610), (210, 10907072), (220, 10411296), (224, 10225380), (231, 9915520), (240, 9543688), (264, 8676080), (280, 8180304), (308, 7436640), (320, 7157766), (330, 6940864), (336, 6816920), (352, 6507060), (384, 5964805), (385, 5949312), (420, 5453536), (440, 5205648), (448, 5112690), (462, 4957760), (480, 4771844), (528, 4338040), (560, 4090152), (616, 3718320), (640, 3578883), (660, 3470432), (672, 3408460), (704, 3253530), (770, 2974656), (840, 2726768), (880, 2602824), (896, 2556345), (924, 2478880), (960, 2385922), (1056, 2169020), (1120, 2045076), (1155, 1983104), (1232, 1859160), (1320, 1735216), (1344, 1704230), (1408, 1626765), (1540, 1487328), (1680, 1363384), (1760, 1301412), (1848, 1239440), (1920, 1192961), (2112, 1084510), (2240, 1022538), (2310, 991552), (2464, 929580), (2640, 867608), (2688, 852115), (3080, 743664), (3360, 681692), (3520, 650706), (3696, 619720), (4224, 542255), (4480, 511269), (4620, 495776), (4928, 464790), (5280, 433804), (6160, 371832), (6720, 340846), (7040, 325353), (7392, 309860), (9240, 247888), (9856, 232395), (10560, 216902), (12320, 185916), (13440, 170423), (14784, 154930), (15493, 147840), (18480, 123944), (21120, 108451), (24640, 92958), (29568, 77465), (30986, 73920), (36960, 61972), (46479, 49280)]