517621440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 448

約数和(自身を含む): 2085709824

約数和(自身を除く): 1568088384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 64, 68, 69, 70, 80, 84, 85, 92, 96, 102, 105, 112, 115, 119, 120, 136, 138, 140, 160, 161, 168, 170, 184, 192, 197, 204, 210, 224, 230, 238, 240, 255, 272, 276, 280, 320, 322, 336, 340, 345, 357, 368, 391, 394, 408, 420, 448, 460, 476, 480, 483, 510, 544, 552, 560, 591, 595, 644, 672, 680, 690, 714, 736, 782, 788, 805, 816, 840, 920, 952, 960, 966, 985, 1020, 1088, 1104, 1120, 1173, 1182, 1190, 1288, 1344, 1360, 1379, 1380, 1428, 1472, 1564, 1576, 1610, 1632, 1680, 1785, 1840, 1904, 1932, 1955, 1970, 2040, 2208, 2240, 2346, 2364, 2380, 2415, 2576, 2720, 2737, 2758, 2760, 2856, 2955, 3128, 3152, 3220, 3264, 3349, 3360, 3570, 3680, 3808, 3864, 3910, 3940, 4080, 4137, 4416, 4531, 4692, 4728, 4760, 4830, 5152, 5440, 5474, 5516, 5520, 5712, 5865, 5910, 6256, 6304, 6440, 6698, 6720, 6895, 7140, 7360, 7616, 7728, 7820, 7880, 8160, 8211, 8274, 9062, 9384, 9456, 9520, 9660, 10047, 10304, 10948, 11032, 11040, 11424, 11730, 11820, 12512, 12608, 12880, 13396, 13593, 13685, 13790, 14280, 15456, 15640, 15760, 16320, 16422, 16548, 16745, 18124, 18768, 18912, 19040, 19320, 20094, 20685, 21896, 22064, 22080, 22655, 22848, 23443, 23460, 23640, 25024, 25760, 26792, 27186, 27370, 27580, 28560, 30912, 31280, 31520, 31717, 32844, 33096, 33490, 36248, 37536, 37824, 38080, 38640, 40188, 41055, 41370, 43792, 44128, 45310, 46886, 46920, 47280, 50235, 51520, 53584, 54372, 54740, 55160, 57120, 62560, 63040, 63434, 65688, 66192, 66980, 67965, 70329, 72496, 75072, 77027, 77280, 80376, 82110, 82740, 87584, 88256, 90620, 93772, 93840, 94560, 95151, 100470, 107168, 108744, 109480, 110320, 114240, 117215, 125120, 126868, 131376, 132384, 133960, 135930, 140658, 144992, 154054, 154560, 158585, 160752, 164220, 165480, 175168, 181240, 187544, 187680, 189120, 190302, 200940, 214336, 217488, 218960, 220640, 231081, 234430, 253736, 262752, 264768, 267920, 271860, 281316, 289984, 308108, 317170, 321504, 328440, 330960, 351645, 362480, 375088, 375360, 380604, 385135, 401880, 434976, 437920, 441280, 462162, 468860, 475755, 507472, 525504, 535840, 539189, 543720, 562632, 616216, 634340, 643008, 656880, 661920, 703290, 724960, 750176, 761208, 770270, 803760, 869952, 875840, 924324, 937720, 951510, 1014944, 1071680, 1078378, 1087440, 1125264, 1155405, 1232432, 1268680, 1313760, 1323840, 1406580, 1449920, 1500352, 1522416, 1540540, 1607520, 1617567, 1848648, 1875440, 1903020, 2029888, 2156756, 2174880, 2250528, 2310810, 2464864, 2537360, 2627520, 2695945, 2813160, 3044832, 3081080, 3215040, 3235134, 3697296, 3750880, 3806040, 4313512, 4349760, 4501056, 4621620, 4929728, 5074720, 5391890, 5626320, 6089664, 6162160, 6470268, 7394592, 7501760, 7612080, 8087835, 8627024, 9243240, 10149440, 10783780, 11252640, 12324320, 12940536, 14789184, 15224160, 16175670, 17254048, 18486480, 21567560, 22505280, 24648640, 25881072, 30448320, 32351340, 34508096, 36972960, 43135120, 51762144, 64702680, 73945920, 86270240, 103524288, 129405360, 172540480, 258810720, 517621440]

約数ペア:

[(1, 517621440), (2, 258810720), (3, 172540480), (4, 129405360), (5, 103524288), (6, 86270240), (7, 73945920), (8, 64702680), (10, 51762144), (12, 43135120), (14, 36972960), (15, 34508096), (16, 32351340), (17, 30448320), (20, 25881072), (21, 24648640), (23, 22505280), (24, 21567560), (28, 18486480), (30, 17254048), (32, 16175670), (34, 15224160), (35, 14789184), (40, 12940536), (42, 12324320), (46, 11252640), (48, 10783780), (51, 10149440), (56, 9243240), (60, 8627024), (64, 8087835), (68, 7612080), (69, 7501760), (70, 7394592), (80, 6470268), (84, 6162160), (85, 6089664), (92, 5626320), (96, 5391890), (102, 5074720), (105, 4929728), (112, 4621620), (115, 4501056), (119, 4349760), (120, 4313512), (136, 3806040), (138, 3750880), (140, 3697296), (160, 3235134), (161, 3215040), (168, 3081080), (170, 3044832), (184, 2813160), (192, 2695945), (197, 2627520), (204, 2537360), (210, 2464864), (224, 2310810), (230, 2250528), (238, 2174880), (240, 2156756), (255, 2029888), (272, 1903020), (276, 1875440), (280, 1848648), (320, 1617567), (322, 1607520), (336, 1540540), (340, 1522416), (345, 1500352), (357, 1449920), (368, 1406580), (391, 1323840), (394, 1313760), (408, 1268680), (420, 1232432), (448, 1155405), (460, 1125264), (476, 1087440), (480, 1078378), (483, 1071680), (510, 1014944), (544, 951510), (552, 937720), (560, 924324), (591, 875840), (595, 869952), (644, 803760), (672, 770270), (680, 761208), (690, 750176), (714, 724960), (736, 703290), (782, 661920), (788, 656880), (805, 643008), (816, 634340), (840, 616216), (920, 562632), (952, 543720), (960, 539189), (966, 535840), (985, 525504), (1020, 507472), (1088, 475755), (1104, 468860), (1120, 462162), (1173, 441280), (1182, 437920), (1190, 434976), (1288, 401880), (1344, 385135), (1360, 380604), (1379, 375360), (1380, 375088), (1428, 362480), (1472, 351645), (1564, 330960), (1576, 328440), (1610, 321504), (1632, 317170), (1680, 308108), (1785, 289984), (1840, 281316), (1904, 271860), (1932, 267920), (1955, 264768), (1970, 262752), (2040, 253736), (2208, 234430), (2240, 231081), (2346, 220640), (2364, 218960), (2380, 217488), (2415, 214336), (2576, 200940), (2720, 190302), (2737, 189120), (2758, 187680), (2760, 187544), (2856, 181240), (2955, 175168), (3128, 165480), (3152, 164220), (3220, 160752), (3264, 158585), (3349, 154560), (3360, 154054), (3570, 144992), (3680, 140658), (3808, 135930), (3864, 133960), (3910, 132384), (3940, 131376), (4080, 126868), (4137, 125120), (4416, 117215), (4531, 114240), (4692, 110320), (4728, 109480), (4760, 108744), (4830, 107168), (5152, 100470), (5440, 95151), (5474, 94560), (5516, 93840), (5520, 93772), (5712, 90620), (5865, 88256), (5910, 87584), (6256, 82740), (6304, 82110), (6440, 80376), (6698, 77280), (6720, 77027), (6895, 75072), (7140, 72496), (7360, 70329), (7616, 67965), (7728, 66980), (7820, 66192), (7880, 65688), (8160, 63434), (8211, 63040), (8274, 62560), (9062, 57120), (9384, 55160), (9456, 54740), (9520, 54372), (9660, 53584), (10047, 51520), (10304, 50235), (10948, 47280), (11032, 46920), (11040, 46886), (11424, 45310), (11730, 44128), (11820, 43792), (12512, 41370), (12608, 41055), (12880, 40188), (13396, 38640), (13593, 38080), (13685, 37824), (13790, 37536), (14280, 36248), (15456, 33490), (15640, 33096), (15760, 32844), (16320, 31717), (16422, 31520), (16548, 31280), (16745, 30912), (18124, 28560), (18768, 27580), (18912, 27370), (19040, 27186), (19320, 26792), (20094, 25760), (20685, 25024), (21896, 23640), (22064, 23460), (22080, 23443), (22655, 22848)]