86566320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 310625952

約数和(自身を除く): 224059632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 73, 80, 81, 90, 108, 120, 122, 135, 144, 146, 162, 180, 183, 216, 219, 240, 243, 244, 270, 292, 305, 324, 360, 365, 366, 405, 432, 438, 486, 488, 540, 549, 584, 610, 648, 657, 720, 730, 732, 810, 876, 915, 972, 976, 1080, 1095, 1098, 1168, 1215, 1220, 1296, 1314, 1460, 1464, 1620, 1647, 1752, 1830, 1944, 1971, 2160, 2190, 2196, 2430, 2440, 2628, 2745, 2920, 2928, 3240, 3285, 3294, 3504, 3660, 3888, 3942, 4380, 4392, 4453, 4860, 4880, 4941, 5256, 5490, 5840, 5913, 6480, 6570, 6588, 7320, 7884, 8235, 8760, 8784, 8906, 9720, 9855, 9882, 10512, 10980, 11826, 13140, 13176, 13359, 14640, 14823, 15768, 16470, 17520, 17739, 17812, 19440, 19710, 19764, 21960, 22265, 23652, 24705, 26280, 26352, 26718, 29565, 29646, 31536, 32940, 35478, 35624, 39420, 39528, 40077, 43920, 44530, 47304, 49410, 52560, 53436, 59130, 59292, 65880, 66795, 70956, 71248, 74115, 78840, 79056, 80154, 88695, 89060, 94608, 98820, 106872, 118260, 118584, 120231, 131760, 133590, 141912, 148230, 157680, 160308, 177390, 178120, 197640, 200385, 213744, 236520, 237168, 240462, 267180, 283824, 296460, 320616, 354780, 356240, 360693, 395280, 400770, 473040, 480924, 534360, 592920, 601155, 641232, 709560, 721386, 801540, 961848, 1068720, 1082079, 1185840, 1202310, 1419120, 1442772, 1603080, 1803465, 1923696, 2164158, 2404620, 2885544, 3206160, 3606930, 4328316, 4809240, 5410395, 5771088, 7213860, 8656632, 9618480, 10820790, 14427720, 17313264, 21641580, 28855440, 43283160, 86566320]

約数ペア:

[(1, 86566320), (2, 43283160), (3, 28855440), (4, 21641580), (5, 17313264), (6, 14427720), (8, 10820790), (9, 9618480), (10, 8656632), (12, 7213860), (15, 5771088), (16, 5410395), (18, 4809240), (20, 4328316), (24, 3606930), (27, 3206160), (30, 2885544), (36, 2404620), (40, 2164158), (45, 1923696), (48, 1803465), (54, 1603080), (60, 1442772), (61, 1419120), (72, 1202310), (73, 1185840), (80, 1082079), (81, 1068720), (90, 961848), (108, 801540), (120, 721386), (122, 709560), (135, 641232), (144, 601155), (146, 592920), (162, 534360), (180, 480924), (183, 473040), (216, 400770), (219, 395280), (240, 360693), (243, 356240), (244, 354780), (270, 320616), (292, 296460), (305, 283824), (324, 267180), (360, 240462), (365, 237168), (366, 236520), (405, 213744), (432, 200385), (438, 197640), (486, 178120), (488, 177390), (540, 160308), (549, 157680), (584, 148230), (610, 141912), (648, 133590), (657, 131760), (720, 120231), (730, 118584), (732, 118260), (810, 106872), (876, 98820), (915, 94608), (972, 89060), (976, 88695), (1080, 80154), (1095, 79056), (1098, 78840), (1168, 74115), (1215, 71248), (1220, 70956), (1296, 66795), (1314, 65880), (1460, 59292), (1464, 59130), (1620, 53436), (1647, 52560), (1752, 49410), (1830, 47304), (1944, 44530), (1971, 43920), (2160, 40077), (2190, 39528), (2196, 39420), (2430, 35624), (2440, 35478), (2628, 32940), (2745, 31536), (2920, 29646), (2928, 29565), (3240, 26718), (3285, 26352), (3294, 26280), (3504, 24705), (3660, 23652), (3888, 22265), (3942, 21960), (4380, 19764), (4392, 19710), (4453, 19440), (4860, 17812), (4880, 17739), (4941, 17520), (5256, 16470), (5490, 15768), (5840, 14823), (5913, 14640), (6480, 13359), (6570, 13176), (6588, 13140), (7320, 11826), (7884, 10980), (8235, 10512), (8760, 9882), (8784, 9855), (8906, 9720)]