818718484480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:859

約数の個数: 384

約数和(自身を含む): 2162726092800

約数和(自身を除く): 1344007608320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 79, 80, 104, 127, 128, 130, 158, 160, 208, 254, 256, 260, 316, 320, 395, 416, 508, 512, 520, 613, 632, 635, 640, 790, 832, 1016, 1024, 1027, 1040, 1226, 1264, 1270, 1280, 1580, 1651, 1664, 2032, 2048, 2054, 2080, 2452, 2528, 2540, 2560, 3065, 3160, 3302, 3328, 4064, 4108, 4160, 4904, 5056, 5080, 5120, 5135, 6130, 6320, 6604, 6656, 7969, 8128, 8216, 8255, 8320, 9808, 10033, 10112, 10160, 10240, 10270, 12260, 12640, 13208, 13312, 15938, 16256, 16432, 16510, 16640, 19616, 20066, 20224, 20320, 20540, 24520, 25280, 26416, 26624, 31876, 32512, 32864, 33020, 33280, 39232, 39845, 40132, 40448, 40640, 41080, 48427, 49040, 50165, 50560, 52832, 63752, 65024, 65728, 66040, 66560, 77851, 78464, 79690, 80264, 80896, 81280, 82160, 96854, 98080, 100330, 101120, 105664, 127504, 130048, 130429, 131456, 132080, 133120, 155702, 156928, 159380, 160528, 161792, 162560, 164320, 193708, 196160, 200660, 202240, 211328, 242135, 255008, 260096, 260858, 262912, 264160, 311404, 313856, 318760, 321056, 325120, 328640, 387416, 389255, 392320, 401320, 404480, 422656, 484270, 510016, 521716, 525824, 528320, 622808, 627712, 629551, 637520, 642112, 650240, 652145, 657280, 774832, 778510, 784640, 802640, 808960, 845312, 968540, 1012063, 1020032, 1043432, 1051648, 1056640, 1245616, 1255424, 1259102, 1275040, 1284224, 1300480, 1304290, 1314560, 1549664, 1557020, 1569280, 1605280, 1690624, 1937080, 2024126, 2040064, 2086864, 2103296, 2113280, 2491232, 2518204, 2550080, 2568448, 2608580, 2629120, 3099328, 3114040, 3138560, 3147755, 3210560, 3381248, 3874160, 4048252, 4080128, 4173728, 4226560, 4982464, 5036408, 5060315, 5100160, 5136896, 5217160, 5258240, 6150229, 6198656, 6228080, 6277120, 6295510, 6421120, 7748320, 8096504, 8160256, 8347456, 8453120, 9964928, 10072816, 10120630, 10200320, 10273792, 10434320, 10516480, 12300458, 12397312, 12456160, 12591020, 12842240, 15496640, 16193008, 16320512, 16694912, 16906240, 19929856, 20145632, 20241260, 20400640, 20547584, 20868640, 24600916, 24794624, 24912320, 25182040, 25684480, 30751145, 30993280, 32386016, 33389824, 39859712, 40291264, 40482520, 40801280, 41737280, 49201832, 49589248, 49824640, 50364080, 51368960, 61502290, 61986560, 64772032, 66779648, 79719424, 79952977, 80582528, 80965040, 81602560, 83474560, 98403664, 99178496, 99649280, 100728160, 102737920, 123004580, 123973120, 129544064, 133559296, 159438848, 159905954, 161165056, 161930080, 166949120, 196807328, 199298560, 201456320, 246009160, 247946240, 259088128, 267118592, 319811908, 322330112, 323860160, 333898240, 393614656, 398597120, 399764885, 402912640, 492018320, 495892480, 518176256, 639623816, 644660224, 647720320, 667796480, 787229312, 797194240, 799529770, 805825280, 984036640, 1036352512, 1279247632, 1289320448, 1295440640, 1335592960, 1574458624, 1599059540, 1611650560, 1968073280, 2072705024, 2558495264, 2590881280, 3148917248, 3198119080, 3223301120, 3936146560, 5116990528, 5181762560, 6297834496, 6396238160, 6446602240, 7872293120, 10233981056, 10363525120, 12595668992, 12792476320, 15744586240, 20467962112, 25584952640, 31489172480, 40935924224, 51169905280, 62978344960, 81871848448, 102339810560, 163743696896, 204679621120, 409359242240, 818718484480]

約数ペア:

[(1, 818718484480), (2, 409359242240), (4, 204679621120), (5, 163743696896), (8, 102339810560), (10, 81871848448), (13, 62978344960), (16, 51169905280), (20, 40935924224), (26, 31489172480), (32, 25584952640), (40, 20467962112), (52, 15744586240), (64, 12792476320), (65, 12595668992), (79, 10363525120), (80, 10233981056), (104, 7872293120), (127, 6446602240), (128, 6396238160), (130, 6297834496), (158, 5181762560), (160, 5116990528), (208, 3936146560), (254, 3223301120), (256, 3198119080), (260, 3148917248), (316, 2590881280), (320, 2558495264), (395, 2072705024), (416, 1968073280), (508, 1611650560), (512, 1599059540), (520, 1574458624), (613, 1335592960), (632, 1295440640), (635, 1289320448), (640, 1279247632), (790, 1036352512), (832, 984036640), (1016, 805825280), (1024, 799529770), (1027, 797194240), (1040, 787229312), (1226, 667796480), (1264, 647720320), (1270, 644660224), (1280, 639623816), (1580, 518176256), (1651, 495892480), (1664, 492018320), (2032, 402912640), (2048, 399764885), (2054, 398597120), (2080, 393614656), (2452, 333898240), (2528, 323860160), (2540, 322330112), (2560, 319811908), (3065, 267118592), (3160, 259088128), (3302, 247946240), (3328, 246009160), (4064, 201456320), (4108, 199298560), (4160, 196807328), (4904, 166949120), (5056, 161930080), (5080, 161165056), (5120, 159905954), (5135, 159438848), (6130, 133559296), (6320, 129544064), (6604, 123973120), (6656, 123004580), (7969, 102737920), (8128, 100728160), (8216, 99649280), (8255, 99178496), (8320, 98403664), (9808, 83474560), (10033, 81602560), (10112, 80965040), (10160, 80582528), (10240, 79952977), (10270, 79719424), (12260, 66779648), (12640, 64772032), (13208, 61986560), (13312, 61502290), (15938, 51368960), (16256, 50364080), (16432, 49824640), (16510, 49589248), (16640, 49201832), (19616, 41737280), (20066, 40801280), (20224, 40482520), (20320, 40291264), (20540, 39859712), (24520, 33389824), (25280, 32386016), (26416, 30993280), (26624, 30751145), (31876, 25684480), (32512, 25182040), (32864, 24912320), (33020, 24794624), (33280, 24600916), (39232, 20868640), (39845, 20547584), (40132, 20400640), (40448, 20241260), (40640, 20145632), (41080, 19929856), (48427, 16906240), (49040, 16694912), (50165, 16320512), (50560, 16193008), (52832, 15496640), (63752, 12842240), (65024, 12591020), (65728, 12456160), (66040, 12397312), (66560, 12300458), (77851, 10516480), (78464, 10434320), (79690, 10273792), (80264, 10200320), (80896, 10120630), (81280, 10072816), (82160, 9964928), (96854, 8453120), (98080, 8347456), (100330, 8160256), (101120, 8096504), (105664, 7748320), (127504, 6421120), (130048, 6295510), (130429, 6277120), (131456, 6228080), (132080, 6198656), (133120, 6150229), (155702, 5258240), (156928, 5217160), (159380, 5136896), (160528, 5100160), (161792, 5060315), (162560, 5036408), (164320, 4982464), (193708, 4226560), (196160, 4173728), (200660, 4080128), (202240, 4048252), (211328, 3874160), (242135, 3381248), (255008, 3210560), (260096, 3147755), (260858, 3138560), (262912, 3114040), (264160, 3099328), (311404, 2629120), (313856, 2608580), (318760, 2568448), (321056, 2550080), (325120, 2518204), (328640, 2491232), (387416, 2113280), (389255, 2103296), (392320, 2086864), (401320, 2040064), (404480, 2024126), (422656, 1937080), (484270, 1690624), (510016, 1605280), (521716, 1569280), (525824, 1557020), (528320, 1549664), (622808, 1314560), (627712, 1304290), (629551, 1300480), (637520, 1284224), (642112, 1275040), (650240, 1259102), (652145, 1255424), (657280, 1245616), (774832, 1056640), (778510, 1051648), (784640, 1043432), (802640, 1020032), (808960, 1012063), (845312, 968540)]