20333421360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10589}}^1$

素因数の和:10745

約数の個数: 320

約数和(自身を含む): 80680550400

約数和(自身を除く): 60347129040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 127, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 254, 270, 280, 315, 336, 360, 378, 381, 420, 432, 504, 508, 540, 560, 630, 635, 720, 756, 762, 840, 889, 945, 1008, 1016, 1080, 1143, 1260, 1270, 1512, 1524, 1680, 1778, 1890, 1905, 2032, 2160, 2286, 2520, 2540, 2667, 3024, 3048, 3429, 3556, 3780, 3810, 4445, 4572, 5040, 5080, 5334, 5715, 6096, 6858, 7112, 7560, 7620, 8001, 8890, 9144, 10160, 10589, 10668, 11430, 13335, 13716, 14224, 15120, 15240, 16002, 17145, 17780, 18288, 21178, 21336, 22860, 24003, 26670, 27432, 30480, 31767, 32004, 34290, 35560, 40005, 42356, 42672, 45720, 48006, 52945, 53340, 54864, 63534, 64008, 68580, 71120, 74123, 80010, 84712, 91440, 95301, 96012, 105890, 106680, 120015, 127068, 128016, 137160, 148246, 158835, 160020, 169424, 190602, 192024, 211780, 213360, 222369, 240030, 254136, 274320, 285903, 296492, 317670, 320040, 370615, 381204, 384048, 423560, 444738, 476505, 480060, 508272, 571806, 592984, 635340, 640080, 667107, 741230, 762408, 847120, 889476, 953010, 960120, 1111845, 1143612, 1185968, 1270680, 1334214, 1344803, 1429515, 1482460, 1524816, 1778952, 1906020, 1920240, 2001321, 2223690, 2287224, 2541360, 2668428, 2689606, 2859030, 2964920, 3335535, 3557904, 3812040, 4002642, 4034409, 4447380, 4574448, 5336856, 5379212, 5718060, 5929840, 6671070, 6724015, 7624080, 8005284, 8068818, 8894760, 9413621, 10006605, 10673712, 10758424, 11436120, 12103227, 13342140, 13448030, 16010568, 16137636, 17789520, 18827242, 20013210, 20172045, 21516848, 22872240, 24206454, 26684280, 26896060, 28240863, 32021136, 32275272, 36309681, 37654484, 40026420, 40344090, 47068105, 48412908, 53368560, 53792120, 56481726, 60516135, 64550544, 72619362, 75308968, 80052840, 80688180, 84722589, 94136210, 96825816, 107584240, 112963452, 121032270, 141204315, 145238724, 150617936, 160105680, 161376360, 169445178, 181548405, 188272420, 193651632, 225926904, 242064540, 254167767, 282408630, 290477448, 322752720, 338890356, 363096810, 376544840, 423612945, 451853808, 484129080, 508335534, 564817260, 580954896, 677780712, 726193620, 753089680, 847225890, 968258160, 1016671068, 1129634520, 1270838835, 1355561424, 1452387240, 1694451780, 2033342136, 2259269040, 2541677670, 2904774480, 3388903560, 4066684272, 5083355340, 6777807120, 10166710680, 20333421360]

約数ペア:

[(1, 20333421360), (2, 10166710680), (3, 6777807120), (4, 5083355340), (5, 4066684272), (6, 3388903560), (7, 2904774480), (8, 2541677670), (9, 2259269040), (10, 2033342136), (12, 1694451780), (14, 1452387240), (15, 1355561424), (16, 1270838835), (18, 1129634520), (20, 1016671068), (21, 968258160), (24, 847225890), (27, 753089680), (28, 726193620), (30, 677780712), (35, 580954896), (36, 564817260), (40, 508335534), (42, 484129080), (45, 451853808), (48, 423612945), (54, 376544840), (56, 363096810), (60, 338890356), (63, 322752720), (70, 290477448), (72, 282408630), (80, 254167767), (84, 242064540), (90, 225926904), (105, 193651632), (108, 188272420), (112, 181548405), (120, 169445178), (126, 161376360), (127, 160105680), (135, 150617936), (140, 145238724), (144, 141204315), (168, 121032270), (180, 112963452), (189, 107584240), (210, 96825816), (216, 94136210), (240, 84722589), (252, 80688180), (254, 80052840), (270, 75308968), (280, 72619362), (315, 64550544), (336, 60516135), (360, 56481726), (378, 53792120), (381, 53368560), (420, 48412908), (432, 47068105), (504, 40344090), (508, 40026420), (540, 37654484), (560, 36309681), (630, 32275272), (635, 32021136), (720, 28240863), (756, 26896060), (762, 26684280), (840, 24206454), (889, 22872240), (945, 21516848), (1008, 20172045), (1016, 20013210), (1080, 18827242), (1143, 17789520), (1260, 16137636), (1270, 16010568), (1512, 13448030), (1524, 13342140), (1680, 12103227), (1778, 11436120), (1890, 10758424), (1905, 10673712), (2032, 10006605), (2160, 9413621), (2286, 8894760), (2520, 8068818), (2540, 8005284), (2667, 7624080), (3024, 6724015), (3048, 6671070), (3429, 5929840), (3556, 5718060), (3780, 5379212), (3810, 5336856), (4445, 4574448), (4572, 4447380), (5040, 4034409), (5080, 4002642), (5334, 3812040), (5715, 3557904), (6096, 3335535), (6858, 2964920), (7112, 2859030), (7560, 2689606), (7620, 2668428), (8001, 2541360), (8890, 2287224), (9144, 2223690), (10160, 2001321), (10589, 1920240), (10668, 1906020), (11430, 1778952), (13335, 1524816), (13716, 1482460), (14224, 1429515), (15120, 1344803), (15240, 1334214), (16002, 1270680), (17145, 1185968), (17780, 1143612), (18288, 1111845), (21178, 960120), (21336, 953010), (22860, 889476), (24003, 847120), (26670, 762408), (27432, 741230), (30480, 667107), (31767, 640080), (32004, 635340), (34290, 592984), (35560, 571806), (40005, 508272), (42356, 480060), (42672, 476505), (45720, 444738), (48006, 423560), (52945, 384048), (53340, 381204), (54864, 370615), (63534, 320040), (64008, 317670), (68580, 296492), (71120, 285903), (74123, 274320), (80010, 254136), (84712, 240030), (91440, 222369), (95301, 213360), (96012, 211780), (105890, 192024), (106680, 190602), (120015, 169424), (127068, 160020), (128016, 158835), (137160, 148246)]