9678806640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21647}}^1$

素因数の和:21698

約数の個数: 240

約数和(自身を含む): 35175748608

約数和(自身を除く): 25496941968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 1944, 2070, 2160, 2430, 2484, 2760, 3105, 3240, 3312, 3726, 3888, 4140, 4860, 4968, 5520, 5589, 6210, 6480, 7452, 8280, 9315, 9720, 9936, 11178, 12420, 14904, 16560, 18630, 19440, 21647, 22356, 24840, 27945, 29808, 37260, 43294, 44712, 49680, 55890, 64941, 74520, 86588, 89424, 108235, 111780, 129882, 149040, 173176, 194823, 216470, 223560, 259764, 324705, 346352, 389646, 432940, 447120, 497881, 519528, 584469, 649410, 779292, 865880, 974115, 995762, 1039056, 1168938, 1298820, 1493643, 1558584, 1731760, 1753407, 1948230, 1991524, 2337876, 2489405, 2597640, 2922345, 2987286, 3117168, 3506814, 3896460, 3983048, 4480929, 4675752, 4978810, 5195280, 5260221, 5844690, 5974572, 7013628, 7468215, 7792920, 7966096, 8767035, 8961858, 9351504, 9957620, 10520442, 11689380, 11949144, 13442787, 14027256, 14936430, 15585840, 17534070, 17923716, 19915240, 21040884, 22404645, 23378760, 23898288, 26301105, 26885574, 28054512, 29872860, 35068140, 35847432, 39830480, 40328361, 42081768, 44809290, 46757520, 52602210, 53771148, 59745720, 67213935, 70136280, 71694864, 80656722, 84163536, 89618580, 105204420, 107542296, 119491440, 120985083, 134427870, 140272560, 161313444, 179237160, 201641805, 210408840, 215084592, 241970166, 268855740, 322626888, 358474320, 403283610, 420817680, 483940332, 537711480, 604925415, 645253776, 806567220, 967880664, 1075422960, 1209850830, 1613134440, 1935761328, 2419701660, 3226268880, 4839403320, 9678806640]

約数ペア:

[(1, 9678806640), (2, 4839403320), (3, 3226268880), (4, 2419701660), (5, 1935761328), (6, 1613134440), (8, 1209850830), (9, 1075422960), (10, 967880664), (12, 806567220), (15, 645253776), (16, 604925415), (18, 537711480), (20, 483940332), (23, 420817680), (24, 403283610), (27, 358474320), (30, 322626888), (36, 268855740), (40, 241970166), (45, 215084592), (46, 210408840), (48, 201641805), (54, 179237160), (60, 161313444), (69, 140272560), (72, 134427870), (80, 120985083), (81, 119491440), (90, 107542296), (92, 105204420), (108, 89618580), (115, 84163536), (120, 80656722), (135, 71694864), (138, 70136280), (144, 67213935), (162, 59745720), (180, 53771148), (184, 52602210), (207, 46757520), (216, 44809290), (230, 42081768), (240, 40328361), (243, 39830480), (270, 35847432), (276, 35068140), (324, 29872860), (345, 28054512), (360, 26885574), (368, 26301105), (405, 23898288), (414, 23378760), (432, 22404645), (460, 21040884), (486, 19915240), (540, 17923716), (552, 17534070), (621, 15585840), (648, 14936430), (690, 14027256), (720, 13442787), (810, 11949144), (828, 11689380), (920, 10520442), (972, 9957620), (1035, 9351504), (1080, 8961858), (1104, 8767035), (1215, 7966096), (1242, 7792920), (1296, 7468215), (1380, 7013628), (1620, 5974572), (1656, 5844690), (1840, 5260221), (1863, 5195280), (1944, 4978810), (2070, 4675752), (2160, 4480929), (2430, 3983048), (2484, 3896460), (2760, 3506814), (3105, 3117168), (3240, 2987286), (3312, 2922345), (3726, 2597640), (3888, 2489405), (4140, 2337876), (4860, 1991524), (4968, 1948230), (5520, 1753407), (5589, 1731760), (6210, 1558584), (6480, 1493643), (7452, 1298820), (8280, 1168938), (9315, 1039056), (9720, 995762), (9936, 974115), (11178, 865880), (12420, 779292), (14904, 649410), (16560, 584469), (18630, 519528), (19440, 497881), (21647, 447120), (22356, 432940), (24840, 389646), (27945, 346352), (29808, 324705), (37260, 259764), (43294, 223560), (44712, 216470), (49680, 194823), (55890, 173176), (64941, 149040), (74520, 129882), (86588, 111780), (89424, 108235)]