83137920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 256

約数和(自身を含む): 290822400

約数和(自身を除く): 207684480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 53, 57, 60, 64, 76, 80, 86, 95, 96, 106, 114, 120, 128, 129, 152, 159, 160, 172, 190, 192, 212, 215, 228, 240, 258, 265, 285, 304, 318, 320, 344, 380, 384, 424, 430, 456, 480, 516, 530, 570, 608, 636, 640, 645, 688, 760, 795, 817, 848, 860, 912, 960, 1007, 1032, 1060, 1140, 1216, 1272, 1290, 1376, 1520, 1590, 1634, 1696, 1720, 1824, 1920, 2014, 2064, 2120, 2279, 2280, 2432, 2451, 2544, 2580, 2752, 3021, 3040, 3180, 3268, 3392, 3440, 3648, 4028, 4085, 4128, 4240, 4558, 4560, 4902, 5035, 5088, 5160, 5504, 6042, 6080, 6360, 6536, 6784, 6837, 6880, 7296, 8056, 8170, 8256, 8480, 9116, 9120, 9804, 10070, 10176, 10320, 11395, 12084, 12160, 12255, 12720, 13072, 13674, 13760, 15105, 16112, 16340, 16512, 16960, 18232, 18240, 19608, 20140, 20352, 20640, 22790, 24168, 24510, 25440, 26144, 27348, 27520, 30210, 32224, 32680, 33920, 34185, 36464, 36480, 39216, 40280, 41280, 43301, 45580, 48336, 49020, 50880, 52288, 54696, 60420, 64448, 65360, 68370, 72928, 78432, 80560, 82560, 86602, 91160, 96672, 98040, 101760, 104576, 109392, 120840, 128896, 129903, 130720, 136740, 145856, 156864, 161120, 173204, 182320, 193344, 196080, 216505, 218784, 241680, 259806, 261440, 273480, 291712, 313728, 322240, 346408, 364640, 386688, 392160, 433010, 437568, 483360, 519612, 522880, 546960, 644480, 649515, 692816, 729280, 784320, 866020, 875136, 966720, 1039224, 1093920, 1299030, 1385632, 1458560, 1568640, 1732040, 1933440, 2078448, 2187840, 2598060, 2771264, 3464080, 4156896, 4375680, 5196120, 5542528, 6928160, 8313792, 10392240, 13856320, 16627584, 20784480, 27712640, 41568960, 83137920]

約数ペア:

[(1, 83137920), (2, 41568960), (3, 27712640), (4, 20784480), (5, 16627584), (6, 13856320), (8, 10392240), (10, 8313792), (12, 6928160), (15, 5542528), (16, 5196120), (19, 4375680), (20, 4156896), (24, 3464080), (30, 2771264), (32, 2598060), (38, 2187840), (40, 2078448), (43, 1933440), (48, 1732040), (53, 1568640), (57, 1458560), (60, 1385632), (64, 1299030), (76, 1093920), (80, 1039224), (86, 966720), (95, 875136), (96, 866020), (106, 784320), (114, 729280), (120, 692816), (128, 649515), (129, 644480), (152, 546960), (159, 522880), (160, 519612), (172, 483360), (190, 437568), (192, 433010), (212, 392160), (215, 386688), (228, 364640), (240, 346408), (258, 322240), (265, 313728), (285, 291712), (304, 273480), (318, 261440), (320, 259806), (344, 241680), (380, 218784), (384, 216505), (424, 196080), (430, 193344), (456, 182320), (480, 173204), (516, 161120), (530, 156864), (570, 145856), (608, 136740), (636, 130720), (640, 129903), (645, 128896), (688, 120840), (760, 109392), (795, 104576), (817, 101760), (848, 98040), (860, 96672), (912, 91160), (960, 86602), (1007, 82560), (1032, 80560), (1060, 78432), (1140, 72928), (1216, 68370), (1272, 65360), (1290, 64448), (1376, 60420), (1520, 54696), (1590, 52288), (1634, 50880), (1696, 49020), (1720, 48336), (1824, 45580), (1920, 43301), (2014, 41280), (2064, 40280), (2120, 39216), (2279, 36480), (2280, 36464), (2432, 34185), (2451, 33920), (2544, 32680), (2580, 32224), (2752, 30210), (3021, 27520), (3040, 27348), (3180, 26144), (3268, 25440), (3392, 24510), (3440, 24168), (3648, 22790), (4028, 20640), (4085, 20352), (4128, 20140), (4240, 19608), (4558, 18240), (4560, 18232), (4902, 16960), (5035, 16512), (5088, 16340), (5160, 16112), (5504, 15105), (6042, 13760), (6080, 13674), (6360, 13072), (6536, 12720), (6784, 12255), (6837, 12160), (6880, 12084), (7296, 11395), (8056, 10320), (8170, 10176), (8256, 10070), (8480, 9804), (9116, 9120)]