233611840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 224

約数和(自身を含む): 731520000

約数和(自身を除く): 497908160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 499, 532, 560, 608, 616, 665, 704, 760, 770, 836, 880, 998, 1045, 1064, 1120, 1216, 1232, 1330, 1463, 1520, 1540, 1672, 1760, 1996, 2090, 2128, 2240, 2464, 2495, 2660, 2926, 3040, 3080, 3344, 3493, 3520, 3992, 4180, 4256, 4928, 4990, 5320, 5489, 5852, 6080, 6160, 6688, 6986, 7315, 7984, 8360, 8512, 9481, 9980, 10640, 10978, 11704, 12320, 13376, 13972, 14630, 15968, 16720, 17465, 18962, 19960, 21280, 21956, 23408, 24640, 27445, 27944, 29260, 31936, 33440, 34930, 37924, 38423, 39920, 42560, 43912, 46816, 47405, 54890, 55888, 58520, 66367, 66880, 69860, 75848, 76846, 79840, 87824, 93632, 94810, 104291, 109780, 111776, 117040, 132734, 139720, 151696, 153692, 159680, 175648, 189620, 192115, 208582, 219560, 223552, 234080, 265468, 279440, 303392, 307384, 331835, 351296, 379240, 384230, 417164, 439120, 468160, 521455, 530936, 558880, 606784, 614768, 663670, 730037, 758480, 768460, 834328, 878240, 1042910, 1061872, 1117760, 1229536, 1327340, 1460074, 1516960, 1536920, 1668656, 1756480, 2085820, 2123744, 2459072, 2654680, 2920148, 3033920, 3073840, 3337312, 3650185, 4171640, 4247488, 5309360, 5840296, 6147680, 6674624, 7300370, 8343280, 10618720, 11680592, 12295360, 14600740, 16686560, 21237440, 23361184, 29201480, 33373120, 46722368, 58402960, 116805920, 233611840]

約数ペア:

[(1, 233611840), (2, 116805920), (4, 58402960), (5, 46722368), (7, 33373120), (8, 29201480), (10, 23361184), (11, 21237440), (14, 16686560), (16, 14600740), (19, 12295360), (20, 11680592), (22, 10618720), (28, 8343280), (32, 7300370), (35, 6674624), (38, 6147680), (40, 5840296), (44, 5309360), (55, 4247488), (56, 4171640), (64, 3650185), (70, 3337312), (76, 3073840), (77, 3033920), (80, 2920148), (88, 2654680), (95, 2459072), (110, 2123744), (112, 2085820), (133, 1756480), (140, 1668656), (152, 1536920), (154, 1516960), (160, 1460074), (176, 1327340), (190, 1229536), (209, 1117760), (220, 1061872), (224, 1042910), (266, 878240), (280, 834328), (304, 768460), (308, 758480), (320, 730037), (352, 663670), (380, 614768), (385, 606784), (418, 558880), (440, 530936), (448, 521455), (499, 468160), (532, 439120), (560, 417164), (608, 384230), (616, 379240), (665, 351296), (704, 331835), (760, 307384), (770, 303392), (836, 279440), (880, 265468), (998, 234080), (1045, 223552), (1064, 219560), (1120, 208582), (1216, 192115), (1232, 189620), (1330, 175648), (1463, 159680), (1520, 153692), (1540, 151696), (1672, 139720), (1760, 132734), (1996, 117040), (2090, 111776), (2128, 109780), (2240, 104291), (2464, 94810), (2495, 93632), (2660, 87824), (2926, 79840), (3040, 76846), (3080, 75848), (3344, 69860), (3493, 66880), (3520, 66367), (3992, 58520), (4180, 55888), (4256, 54890), (4928, 47405), (4990, 46816), (5320, 43912), (5489, 42560), (5852, 39920), (6080, 38423), (6160, 37924), (6688, 34930), (6986, 33440), (7315, 31936), (7984, 29260), (8360, 27944), (8512, 27445), (9481, 24640), (9980, 23408), (10640, 21956), (10978, 21280), (11704, 19960), (12320, 18962), (13376, 17465), (13972, 16720), (14630, 15968)]