255536373960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1811}}^1$

素因数の和:2282

約数の個数: 576

約数和(自身を含む): 1019908843200

約数和(自身を除く): 764372469240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 421, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 842, 855, 882, 931, 980, 1064, 1140, 1176, 1197, 1260, 1263, 1330, 1368, 1470, 1596, 1684, 1710, 1764, 1811, 1862, 1960, 1995, 2105, 2205, 2280, 2394, 2520, 2526, 2660, 2793, 2940, 2947, 3192, 3368, 3420, 3528, 3622, 3724, 3789, 3990, 4210, 4410, 4655, 4788, 5052, 5320, 5433, 5586, 5880, 5894, 5985, 6315, 6840, 7244, 7448, 7578, 7980, 7999, 8379, 8420, 8820, 8841, 9055, 9310, 9576, 10104, 10866, 11172, 11788, 11970, 12630, 12677, 13965, 14488, 14735, 15156, 15960, 15998, 16299, 16758, 16840, 17640, 17682, 18110, 18620, 18945, 20629, 21732, 22344, 23576, 23940, 23997, 25260, 25354, 26523, 27165, 27930, 29470, 30312, 31996, 32598, 33516, 34409, 35364, 36220, 37240, 37890, 38031, 39995, 41258, 41895, 43464, 44205, 47880, 47994, 50520, 50708, 53046, 54330, 55860, 55993, 58940, 61887, 63385, 63992, 65196, 67032, 68818, 70728, 71991, 72440, 75780, 76062, 79990, 81495, 82516, 83790, 88410, 88739, 95988, 101416, 103145, 103227, 106092, 108660, 111720, 111986, 114093, 117880, 119985, 123774, 126770, 130392, 132615, 137636, 143982, 151560, 152124, 159980, 162990, 165032, 167580, 167979, 172045, 176820, 177478, 185661, 190155, 191976, 206290, 206454, 212184, 217320, 223972, 228186, 239970, 240863, 247548, 253540, 265230, 266217, 275272, 279965, 287964, 304248, 309435, 309681, 319960, 325980, 335160, 335958, 344090, 353640, 354956, 359955, 371322, 380310, 391951, 412580, 412908, 443695, 447944, 456372, 479940, 481726, 495096, 503937, 507080, 516135, 530460, 532434, 559930, 570465, 575928, 618870, 619362, 651960, 671916, 688180, 709912, 719910, 722589, 742644, 760620, 762431, 783902, 798651, 825160, 825816, 839895, 887390, 912744, 928305, 959880, 963452, 1007874, 1032270, 1060920, 1064868, 1119860, 1140930, 1175853, 1204315, 1237740, 1238724, 1331085, 1343832, 1376360, 1439820, 1445178, 1485288, 1521240, 1524862, 1548405, 1567804, 1597302, 1679790, 1686041, 1774780, 1856610, 1926904, 1959755, 2015748, 2064540, 2129736, 2167767, 2239720, 2281860, 2287293, 2351706, 2408630, 2475480, 2477448, 2519685, 2662170, 2879640, 2890356, 3049724, 3096810, 3135608, 3194604, 3359580, 3372082, 3527559, 3549560, 3612945, 3713220, 3812155, 3919510, 3993255, 4031496, 4129080, 4335534, 4563720, 4574586, 4703412, 4817260, 5039370, 5058123, 5324340, 5337017, 5780712, 5879265, 6099448, 6193620, 6389208, 6719160, 6744164, 6861879, 7055118, 7225890, 7426440, 7624310, 7839020, 7986510, 8430205, 8671068, 9149172, 9406824, 9634520, 10078740, 10116246, 10648680, 10674034, 10838835, 11436465, 11758530, 12387240, 13488328, 13723758, 14110236, 14451780, 14486189, 15174369, 15248620, 15678040, 15973020, 16011051, 16860410, 17342136, 17637795, 18298344, 20157480, 20232492, 21348068, 21677670, 22872930, 23517060, 25290615, 26685085, 27447516, 28220472, 28903560, 28972378, 30348738, 30497240, 31946040, 32022102, 33720820, 34309395, 35275590, 37359119, 40464984, 42696136, 43355340, 43458567, 45745860, 47034120, 48033153, 50581230, 53370170, 54895032, 57944756, 60697476, 64044204, 67441640, 68618790, 70551180, 72430945, 74718238, 75871845, 80055255, 86710680, 86917134, 91491720, 96066306, 101162460, 101403323, 106740340, 112077357, 115889512, 121394952, 128088408, 130375701, 137237580, 141102360, 144861890, 149436476, 151743690, 160110510, 173834268, 186795595, 192132612, 202324920, 202806646, 213480680, 217292835, 224154714, 240165765, 260751402, 274475160, 289723780, 298872952, 303487380, 304209969, 320221020, 336232071, 347668536, 373591190, 384265224, 405613292, 434585670, 448309428, 480331530, 507016615, 521502804, 560386785, 579447560, 606974760, 608419938, 640442040, 651878505, 672464142, 709823261, 747182380, 811226584, 869171340, 896618856, 912629907, 960663060, 1014033230, 1043005608, 1120773570, 1216839876, 1303757010, 1344928284, 1419646522, 1494364760, 1521049845, 1681160355, 1738342680, 1825259814, 1921326120, 2028066460, 2129469783, 2241547140, 2433679752, 2607514020, 2689856568, 2839293044, 3042099690, 3362320710, 3549116305, 3650519628, 4056132920, 4258939566, 4483094280, 4563149535, 5215028040, 5678586088, 6084199380, 6388409349, 6724641420, 7098232610, 7301039256, 8517879132, 9126299070, 10647348915, 12168398760, 12776818698, 13449282840, 14196465220, 17035758264, 18252598140, 21294697830, 25553637396, 28392930440, 31942046745, 36505196280, 42589395660, 51107274792, 63884093490, 85178791320, 127768186980, 255536373960]

約数ペア:

[(1, 255536373960), (2, 127768186980), (3, 85178791320), (4, 63884093490), (5, 51107274792), (6, 42589395660), (7, 36505196280), (8, 31942046745), (9, 28392930440), (10, 25553637396), (12, 21294697830), (14, 18252598140), (15, 17035758264), (18, 14196465220), (19, 13449282840), (20, 12776818698), (21, 12168398760), (24, 10647348915), (28, 9126299070), (30, 8517879132), (35, 7301039256), (36, 7098232610), (38, 6724641420), (40, 6388409349), (42, 6084199380), (45, 5678586088), (49, 5215028040), (56, 4563149535), (57, 4483094280), (60, 4258939566), (63, 4056132920), (70, 3650519628), (72, 3549116305), (76, 3362320710), (84, 3042099690), (90, 2839293044), (95, 2689856568), (98, 2607514020), (105, 2433679752), (114, 2241547140), (120, 2129469783), (126, 2028066460), (133, 1921326120), (140, 1825259814), (147, 1738342680), (152, 1681160355), (168, 1521049845), (171, 1494364760), (180, 1419646522), (190, 1344928284), (196, 1303757010), (210, 1216839876), (228, 1120773570), (245, 1043005608), (252, 1014033230), (266, 960663060), (280, 912629907), (285, 896618856), (294, 869171340), (315, 811226584), (342, 747182380), (360, 709823261), (380, 672464142), (392, 651878505), (399, 640442040), (420, 608419938), (421, 606974760), (441, 579447560), (456, 560386785), (490, 521502804), (504, 507016615), (532, 480331530), (570, 448309428), (588, 434585670), (630, 405613292), (665, 384265224), (684, 373591190), (735, 347668536), (760, 336232071), (798, 320221020), (840, 304209969), (842, 303487380), (855, 298872952), (882, 289723780), (931, 274475160), (980, 260751402), (1064, 240165765), (1140, 224154714), (1176, 217292835), (1197, 213480680), (1260, 202806646), (1263, 202324920), (1330, 192132612), (1368, 186795595), (1470, 173834268), (1596, 160110510), (1684, 151743690), (1710, 149436476), (1764, 144861890), (1811, 141102360), (1862, 137237580), (1960, 130375701), (1995, 128088408), (2105, 121394952), (2205, 115889512), (2280, 112077357), (2394, 106740340), (2520, 101403323), (2526, 101162460), (2660, 96066306), (2793, 91491720), (2940, 86917134), (2947, 86710680), (3192, 80055255), (3368, 75871845), (3420, 74718238), (3528, 72430945), (3622, 70551180), (3724, 68618790), (3789, 67441640), (3990, 64044204), (4210, 60697476), (4410, 57944756), (4655, 54895032), (4788, 53370170), (5052, 50581230), (5320, 48033153), (5433, 47034120), (5586, 45745860), (5880, 43458567), (5894, 43355340), (5985, 42696136), (6315, 40464984), (6840, 37359119), (7244, 35275590), (7448, 34309395), (7578, 33720820), (7980, 32022102), (7999, 31946040), (8379, 30497240), (8420, 30348738), (8820, 28972378), (8841, 28903560), (9055, 28220472), (9310, 27447516), (9576, 26685085), (10104, 25290615), (10866, 23517060), (11172, 22872930), (11788, 21677670), (11970, 21348068), (12630, 20232492), (12677, 20157480), (13965, 18298344), (14488, 17637795), (14735, 17342136), (15156, 16860410), (15960, 16011051), (15998, 15973020), (16299, 15678040), (16758, 15248620), (16840, 15174369), (17640, 14486189), (17682, 14451780), (18110, 14110236), (18620, 13723758), (18945, 13488328), (20629, 12387240), (21732, 11758530), (22344, 11436465), (23576, 10838835), (23940, 10674034), (23997, 10648680), (25260, 10116246), (25354, 10078740), (26523, 9634520), (27165, 9406824), (27930, 9149172), (29470, 8671068), (30312, 8430205), (31996, 7986510), (32598, 7839020), (33516, 7624310), (34409, 7426440), (35364, 7225890), (36220, 7055118), (37240, 6861879), (37890, 6744164), (38031, 6719160), (39995, 6389208), (41258, 6193620), (41895, 6099448), (43464, 5879265), (44205, 5780712), (47880, 5337017), (47994, 5324340), (50520, 5058123), (50708, 5039370), (53046, 4817260), (54330, 4703412), (55860, 4574586), (55993, 4563720), (58940, 4335534), (61887, 4129080), (63385, 4031496), (63992, 3993255), (65196, 3919510), (67032, 3812155), (68818, 3713220), (70728, 3612945), (71991, 3549560), (72440, 3527559), (75780, 3372082), (76062, 3359580), (79990, 3194604), (81495, 3135608), (82516, 3096810), (83790, 3049724), (88410, 2890356), (88739, 2879640), (95988, 2662170), (101416, 2519685), (103145, 2477448), (103227, 2475480), (106092, 2408630), (108660, 2351706), (111720, 2287293), (111986, 2281860), (114093, 2239720), (117880, 2167767), (119985, 2129736), (123774, 2064540), (126770, 2015748), (130392, 1959755), (132615, 1926904), (137636, 1856610), (143982, 1774780), (151560, 1686041), (152124, 1679790), (159980, 1597302), (162990, 1567804), (165032, 1548405), (167580, 1524862), (167979, 1521240), (172045, 1485288), (176820, 1445178), (177478, 1439820), (185661, 1376360), (190155, 1343832), (191976, 1331085), (206290, 1238724), (206454, 1237740), (212184, 1204315), (217320, 1175853), (223972, 1140930), (228186, 1119860), (239970, 1064868), (240863, 1060920), (247548, 1032270), (253540, 1007874), (265230, 963452), (266217, 959880), (275272, 928305), (279965, 912744), (287964, 887390), (304248, 839895), (309435, 825816), (309681, 825160), (319960, 798651), (325980, 783902), (335160, 762431), (335958, 760620), (344090, 742644), (353640, 722589), (354956, 719910), (359955, 709912), (371322, 688180), (380310, 671916), (391951, 651960), (412580, 619362), (412908, 618870), (443695, 575928), (447944, 570465), (456372, 559930), (479940, 532434), (481726, 530460), (495096, 516135), (503937, 507080)]