1667906240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 448

約数和(自身を含む): 5505712128

約数和(自身を除く): 3837805888

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 41, 44, 52, 55, 56, 64, 65, 70, 77, 80, 82, 88, 91, 104, 110, 112, 127, 130, 140, 143, 154, 160, 164, 176, 182, 205, 208, 220, 224, 254, 260, 280, 286, 287, 308, 320, 328, 352, 364, 385, 410, 416, 440, 448, 451, 455, 508, 520, 533, 560, 572, 574, 616, 635, 656, 704, 715, 728, 770, 820, 832, 880, 889, 902, 910, 1001, 1016, 1040, 1066, 1120, 1144, 1148, 1232, 1270, 1312, 1397, 1430, 1435, 1456, 1540, 1640, 1651, 1760, 1778, 1804, 1820, 2002, 2032, 2080, 2132, 2240, 2255, 2288, 2296, 2464, 2540, 2624, 2665, 2794, 2860, 2870, 2912, 3080, 3157, 3280, 3302, 3520, 3556, 3608, 3640, 3731, 4004, 4064, 4160, 4264, 4445, 4510, 4576, 4592, 4928, 5005, 5080, 5207, 5330, 5588, 5720, 5740, 5824, 5863, 6160, 6314, 6560, 6604, 6985, 7112, 7216, 7280, 7462, 8008, 8128, 8255, 8528, 8890, 9020, 9152, 9184, 9779, 10010, 10160, 10414, 10660, 11176, 11440, 11480, 11557, 11726, 12320, 12628, 13120, 13208, 13970, 14224, 14432, 14560, 14924, 15785, 16016, 16510, 17056, 17780, 18040, 18161, 18368, 18655, 19558, 20020, 20320, 20828, 21320, 22352, 22880, 22960, 23114, 23452, 24640, 25256, 26035, 26416, 27940, 28448, 28864, 29120, 29315, 29848, 31570, 32032, 33020, 34112, 35560, 36080, 36322, 36449, 37310, 39116, 40040, 40640, 41041, 41656, 42640, 44704, 45760, 45920, 46228, 46904, 48895, 50512, 52070, 52832, 55880, 56896, 57277, 57785, 58630, 59696, 63140, 64064, 66040, 67691, 71120, 72160, 72644, 72898, 74620, 78232, 80080, 82082, 83312, 85280, 89408, 90805, 91840, 92456, 93808, 97790, 101024, 104140, 105664, 111760, 114554, 115570, 117260, 119392, 126280, 127127, 132080, 135382, 142240, 144320, 145288, 145796, 149240, 156464, 160160, 164164, 166624, 170560, 181610, 182245, 184912, 187616, 195580, 202048, 205205, 208280, 223520, 229108, 231140, 234520, 238784, 252560, 254254, 264160, 270764, 284480, 286385, 290576, 291592, 298480, 312928, 320320, 328328, 333248, 338455, 363220, 364490, 369824, 375232, 391160, 400939, 410410, 416560, 447040, 458216, 462280, 469040, 473837, 505120, 508508, 528320, 541528, 572770, 581152, 583184, 596960, 625856, 635635, 656656, 676910, 726440, 728980, 739648, 744601, 782320, 801878, 820820, 833120, 916432, 924560, 938080, 947674, 1010240, 1017016, 1083056, 1145540, 1162304, 1166368, 1193920, 1271270, 1313312, 1353820, 1452880, 1457960, 1489202, 1564640, 1603756, 1641640, 1666240, 1832864, 1849120, 1876160, 1895348, 2004695, 2034032, 2166112, 2291080, 2332736, 2369185, 2542540, 2626624, 2707640, 2905760, 2915920, 2978404, 3129280, 3207512, 3283280, 3665728, 3698240, 3723005, 3790696, 4009390, 4068064, 4332224, 4582160, 4738370, 5085080, 5212207, 5415280, 5811520, 5831840, 5956808, 6415024, 6566560, 7446010, 7581392, 8018780, 8136128, 9164320, 9476740, 10170160, 10424414, 10830560, 11663680, 11913616, 12830048, 13133120, 14892020, 15162784, 16037560, 18328640, 18953480, 20340320, 20848828, 21661120, 23827232, 25660096, 26061035, 29784040, 30325568, 32075120, 37906960, 40680640, 41697656, 47654464, 52122070, 59568080, 64150240, 75813920, 83395312, 104244140, 119136160, 128300480, 151627840, 166790624, 208488280, 238272320, 333581248, 416976560, 833953120, 1667906240]

約数ペア:

[(1, 1667906240), (2, 833953120), (4, 416976560), (5, 333581248), (7, 238272320), (8, 208488280), (10, 166790624), (11, 151627840), (13, 128300480), (14, 119136160), (16, 104244140), (20, 83395312), (22, 75813920), (26, 64150240), (28, 59568080), (32, 52122070), (35, 47654464), (40, 41697656), (41, 40680640), (44, 37906960), (52, 32075120), (55, 30325568), (56, 29784040), (64, 26061035), (65, 25660096), (70, 23827232), (77, 21661120), (80, 20848828), (82, 20340320), (88, 18953480), (91, 18328640), (104, 16037560), (110, 15162784), (112, 14892020), (127, 13133120), (130, 12830048), (140, 11913616), (143, 11663680), (154, 10830560), (160, 10424414), (164, 10170160), (176, 9476740), (182, 9164320), (205, 8136128), (208, 8018780), (220, 7581392), (224, 7446010), (254, 6566560), (260, 6415024), (280, 5956808), (286, 5831840), (287, 5811520), (308, 5415280), (320, 5212207), (328, 5085080), (352, 4738370), (364, 4582160), (385, 4332224), (410, 4068064), (416, 4009390), (440, 3790696), (448, 3723005), (451, 3698240), (455, 3665728), (508, 3283280), (520, 3207512), (533, 3129280), (560, 2978404), (572, 2915920), (574, 2905760), (616, 2707640), (635, 2626624), (656, 2542540), (704, 2369185), (715, 2332736), (728, 2291080), (770, 2166112), (820, 2034032), (832, 2004695), (880, 1895348), (889, 1876160), (902, 1849120), (910, 1832864), (1001, 1666240), (1016, 1641640), (1040, 1603756), (1066, 1564640), (1120, 1489202), (1144, 1457960), (1148, 1452880), (1232, 1353820), (1270, 1313312), (1312, 1271270), (1397, 1193920), (1430, 1166368), (1435, 1162304), (1456, 1145540), (1540, 1083056), (1640, 1017016), (1651, 1010240), (1760, 947674), (1778, 938080), (1804, 924560), (1820, 916432), (2002, 833120), (2032, 820820), (2080, 801878), (2132, 782320), (2240, 744601), (2255, 739648), (2288, 728980), (2296, 726440), (2464, 676910), (2540, 656656), (2624, 635635), (2665, 625856), (2794, 596960), (2860, 583184), (2870, 581152), (2912, 572770), (3080, 541528), (3157, 528320), (3280, 508508), (3302, 505120), (3520, 473837), (3556, 469040), (3608, 462280), (3640, 458216), (3731, 447040), (4004, 416560), (4064, 410410), (4160, 400939), (4264, 391160), (4445, 375232), (4510, 369824), (4576, 364490), (4592, 363220), (4928, 338455), (5005, 333248), (5080, 328328), (5207, 320320), (5330, 312928), (5588, 298480), (5720, 291592), (5740, 290576), (5824, 286385), (5863, 284480), (6160, 270764), (6314, 264160), (6560, 254254), (6604, 252560), (6985, 238784), (7112, 234520), (7216, 231140), (7280, 229108), (7462, 223520), (8008, 208280), (8128, 205205), (8255, 202048), (8528, 195580), (8890, 187616), (9020, 184912), (9152, 182245), (9184, 181610), (9779, 170560), (10010, 166624), (10160, 164164), (10414, 160160), (10660, 156464), (11176, 149240), (11440, 145796), (11480, 145288), (11557, 144320), (11726, 142240), (12320, 135382), (12628, 132080), (13120, 127127), (13208, 126280), (13970, 119392), (14224, 117260), (14432, 115570), (14560, 114554), (14924, 111760), (15785, 105664), (16016, 104140), (16510, 101024), (17056, 97790), (17780, 93808), (18040, 92456), (18161, 91840), (18368, 90805), (18655, 89408), (19558, 85280), (20020, 83312), (20320, 82082), (20828, 80080), (21320, 78232), (22352, 74620), (22880, 72898), (22960, 72644), (23114, 72160), (23452, 71120), (24640, 67691), (25256, 66040), (26035, 64064), (26416, 63140), (27940, 59696), (28448, 58630), (28864, 57785), (29120, 57277), (29315, 56896), (29848, 55880), (31570, 52832), (32032, 52070), (33020, 50512), (34112, 48895), (35560, 46904), (36080, 46228), (36322, 45920), (36449, 45760), (37310, 44704), (39116, 42640), (40040, 41656), (40640, 41041)]