81587188800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:916

約数の個数: 1008

約数和(自身を含む): 341735127552

約数和(自身を除く): 260147938752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 31, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 62, 64, 65, 68, 72, 75, 78, 80, 85, 90, 93, 96, 100, 102, 104, 117, 120, 124, 130, 136, 144, 150, 153, 155, 156, 160, 170, 180, 186, 192, 195, 200, 204, 208, 221, 225, 234, 240, 248, 255, 260, 272, 279, 288, 300, 306, 310, 312, 320, 325, 340, 360, 372, 390, 400, 403, 408, 416, 425, 442, 450, 465, 468, 480, 496, 510, 520, 527, 544, 558, 576, 585, 600, 612, 620, 624, 650, 663, 680, 720, 744, 765, 775, 780, 800, 806, 816, 827, 832, 850, 884, 900, 930, 936, 960, 975, 992, 1020, 1040, 1054, 1088, 1105, 1116, 1170, 1200, 1209, 1224, 1240, 1248, 1275, 1300, 1326, 1360, 1395, 1440, 1488, 1530, 1550, 1560, 1581, 1600, 1612, 1632, 1654, 1700, 1768, 1800, 1860, 1872, 1950, 1984, 1989, 2015, 2040, 2080, 2108, 2210, 2232, 2325, 2340, 2400, 2418, 2448, 2480, 2481, 2496, 2550, 2600, 2635, 2652, 2720, 2790, 2880, 2925, 2976, 3060, 3100, 3120, 3162, 3224, 3264, 3308, 3315, 3400, 3536, 3600, 3627, 3720, 3744, 3825, 3900, 3978, 4030, 4080, 4135, 4160, 4216, 4420, 4464, 4650, 4680, 4743, 4800, 4836, 4896, 4960, 4962, 5100, 5200, 5270, 5304, 5440, 5525, 5580, 5850, 5952, 6045, 6120, 6200, 6240, 6324, 6448, 6616, 6630, 6800, 6851, 6975, 7072, 7200, 7254, 7440, 7443, 7488, 7650, 7800, 7905, 7956, 8060, 8160, 8270, 8432, 8840, 8928, 9300, 9360, 9486, 9672, 9792, 9920, 9924, 9945, 10075, 10200, 10400, 10540, 10608, 10751, 11050, 11160, 11700, 12090, 12240, 12400, 12405, 12480, 12648, 12896, 13175, 13232, 13260, 13600, 13702, 13950, 14059, 14144, 14400, 14508, 14880, 14886, 15300, 15600, 15810, 15912, 16120, 16320, 16540, 16575, 16864, 17680, 17856, 18135, 18600, 18720, 18972, 19344, 19848, 19890, 20150, 20400, 20553, 20675, 20800, 21080, 21216, 21502, 22100, 22320, 23400, 23715, 24180, 24480, 24800, 24810, 25296, 25637, 25792, 26350, 26464, 26520, 27200, 27404, 27900, 28118, 29016, 29760, 29772, 30225, 30600, 31200, 31620, 31824, 32240, 32253, 33080, 33150, 33728, 34255, 35360, 36270, 37200, 37215, 37440, 37944, 38688, 39525, 39696, 39780, 40300, 40800, 41106, 41350, 42160, 42177, 42432, 43004, 44200, 44640, 46800, 47430, 48360, 48960, 49600, 49620, 49725, 50592, 51274, 52700, 52928, 53040, 53755, 54808, 55800, 56236, 58032, 59544, 60450, 61200, 61659, 62025, 62400, 63240, 63648, 64480, 64506, 66160, 66300, 68510, 70295, 70720, 72540, 74400, 74430, 75888, 76911, 77376, 79050, 79392, 79560, 80600, 81600, 82212, 82700, 84320, 84354, 86008, 88400, 89280, 90675, 93600, 94860, 96720, 96759, 99240, 99450, 101184, 102548, 102765, 105400, 106080, 107510, 109616, 111600, 112472, 116064, 118575, 119088, 120900, 122400, 123318, 124050, 126480, 126531, 127296, 128185, 128960, 129012, 132320, 132600, 137020, 140590, 145080, 148800, 148860, 151776, 153822, 158100, 158784, 159120, 161200, 161265, 164424, 165400, 168640, 168708, 171275, 172016, 176800, 181350, 182767, 186075, 187200, 189720, 193440, 193518, 198480, 198900, 205096, 205530, 210800, 210885, 212160, 215020, 219232, 223200, 224944, 230733, 232128, 237150, 238176, 241800, 244800, 246636, 248100, 252960, 253062, 256370, 258024, 264640, 265200, 268775, 274040, 281180, 290160, 297720, 303552, 307644, 308295, 316200, 318240, 322400, 322530, 328848, 330800, 333281, 337416, 342550, 344032, 351475, 353600, 362700, 365534, 372150, 379440, 384555, 386880, 387036, 396960, 397800, 410192, 411060, 421600, 421770, 430040, 435829, 438464, 446400, 449888, 461466, 474300, 476352, 483600, 483795, 493272, 496200, 505920, 506124, 512740, 513825, 516048, 530400, 537550, 548080, 548301, 562360, 580320, 595440, 615288, 616590, 632400, 632655, 636480, 640925, 644800, 645060, 657696, 661600, 666562, 674832, 685100, 688064, 702950, 725400, 731068, 744300, 758880, 769110, 774072, 793920, 795600, 806325, 820384, 822120, 843200, 843540, 860080, 871658, 899776, 913835, 922932, 948600, 967200, 967590, 986544, 992400, 999843, 1012248, 1025480, 1027650, 1032096, 1054425, 1060800, 1075100, 1096160, 1096602, 1124720, 1153665, 1160640, 1190880, 1230576, 1233180, 1264800, 1265310, 1281850, 1290120, 1307487, 1315392, 1323200, 1333124, 1349664, 1370200, 1405900, 1450800, 1462136, 1488600, 1517760, 1538220, 1541475, 1548144, 1591200, 1612650, 1640768, 1644240, 1644903, 1666405, 1687080, 1720160, 1743316, 1827670, 1845864, 1897200, 1922775, 1934400, 1935180, 1973088, 1984800, 1999686, 2024496, 2050960, 2055300, 2064192, 2108850, 2150200, 2179145, 2192320, 2193204, 2249440, 2307330, 2381760, 2418975, 2461152, 2466360, 2529600, 2530620, 2563700, 2580240, 2614974, 2666248, 2699328, 2740400, 2741505, 2811800, 2901600, 2924272, 2977200, 2999529, 3076440, 3082950, 3096288, 3163275, 3182400, 3225300, 3288480, 3289806, 3332810, 3374160, 3440320, 3486632, 3655340, 3691728, 3794400, 3845550, 3870360, 3922461, 3946176, 3969600, 3999372, 4048992, 4101920, 4110600, 4217700, 4300400, 4358290, 4386408, 4498880, 4569175, 4614660, 4837950, 4922304, 4932720, 4999215, 5061240, 5127400, 5160480, 5229948, 5332496, 5480800, 5483010, 5623600, 5665777, 5768325, 5803200, 5848544, 5954400, 5999058, 6152880, 6165900, 6192576, 6326550, 6450600, 6537435, 6576960, 6579612, 6665620, 6748320, 6973264, 7310680, 7383456, 7588800, 7691100, 7740720, 7844922, 7998744, 8097984, 8203840, 8221200, 8224515, 8332025, 8435400, 8600800, 8716580, 8772816, 9138350, 9229320, 9675900, 9865440, 9998430, 10122480, 10254800, 10320960, 10459896, 10664992, 10895725, 10961600, 10966020, 11247200, 11331554, 11536650, 11697088, 11908800, 11998116, 12305760, 12331800, 12653100, 12901200, 13074870, 13159224, 13331240, 13496640, 13707525, 13946528, 14621360, 14766912, 14997645, 15382200, 15481440, 15689844, 15997488, 16442400, 16449030, 16664050, 16870800, 16997331, 17201600, 17433160, 17545632, 18276700, 18458640, 19351800, 19612305, 19730880, 19996860, 20244960, 20509600, 20919792, 21329984, 21791450, 21932040, 22494400, 22663108, 23073300, 23996232, 24611520, 24663600, 24996075, 25306200, 25802400, 26149740, 26318448, 26662480, 27415050, 27893056, 28328885, 29242720, 29995290, 30764400, 30962880, 31379688, 31994976, 32687175, 32884800, 32898060, 33328100, 33741600, 33994662, 34866320, 35091264, 36553400, 36917280, 38703600, 39224610, 39993720, 40489920, 41019200, 41122575, 41839584, 43582900, 43864080, 45326216, 46146600, 47992464, 49327200, 49992150, 50612400, 50991993, 51604800, 52299480, 52636896, 53324960, 54830100, 56657770, 58485440, 59990580, 61528800, 62759376, 63989952, 65374350, 65796120, 66656200, 67483200, 67989324, 69732640, 73106800, 73834560, 74988225, 77407200, 78449220, 79987440, 82245150, 83679168, 84986655, 87165800, 87728160, 90652432, 92293200, 95984928, 98061525, 98654400, 99984300, 101224800, 101983986, 104598960, 105273792, 106649920, 109660200, 113315540, 119981160, 123057600, 125518752, 130748700, 131592240, 133312400, 135978648, 139465280, 141644425, 146213600, 149976450, 154814400, 156898440, 159974880, 164490300, 169973310, 174331600, 175456320, 181304864, 184586400, 191969856, 196123050, 199968600, 202449600, 203967972, 209197920, 219320400, 226631080, 239962320, 251037504, 254959965, 261497400, 263184480, 266624800, 271957296, 283288850, 292427200, 299952900, 313796880, 319949760, 328980600, 339946620, 348663200, 362609728, 369172800, 392246100, 399937200, 407935944, 418395840, 424933275, 438640800, 453262160, 479924640, 509919930, 522994800, 526368960, 533249600, 543914592, 566577700, 599905800, 627593760, 657961200, 679893240, 697326400, 784492200, 799874400, 815871888, 849866550, 877281600, 906524320, 959849280, 1019839860, 1045989600, 1087829184, 1133155400, 1199811600, 1255187520, 1274799825, 1315922400, 1359786480, 1568984400, 1599748800, 1631743776, 1699733100, 1813048640, 2039679720, 2091979200, 2266310800, 2399623200, 2549599650, 2631844800, 2719572960, 3137968800, 3263487552, 3399466200, 4079359440, 4532621600, 4799246400, 5099199300, 5439145920, 6275937600, 6798932400, 8158718880, 9065243200, 10198398600, 13597864800, 16317437760, 20396797200, 27195729600, 40793594400, 81587188800]

約数ペア:

[(1, 81587188800), (2, 40793594400), (3, 27195729600), (4, 20396797200), (5, 16317437760), (6, 13597864800), (8, 10198398600), (9, 9065243200), (10, 8158718880), (12, 6798932400), (13, 6275937600), (15, 5439145920), (16, 5099199300), (17, 4799246400), (18, 4532621600), (20, 4079359440), (24, 3399466200), (25, 3263487552), (26, 3137968800), (30, 2719572960), (31, 2631844800), (32, 2549599650), (34, 2399623200), (36, 2266310800), (39, 2091979200), (40, 2039679720), (45, 1813048640), (48, 1699733100), (50, 1631743776), (51, 1599748800), (52, 1568984400), (60, 1359786480), (62, 1315922400), (64, 1274799825), (65, 1255187520), (68, 1199811600), (72, 1133155400), (75, 1087829184), (78, 1045989600), (80, 1019839860), (85, 959849280), (90, 906524320), (93, 877281600), (96, 849866550), (100, 815871888), (102, 799874400), (104, 784492200), (117, 697326400), (120, 679893240), (124, 657961200), (130, 627593760), (136, 599905800), (144, 566577700), (150, 543914592), (153, 533249600), (155, 526368960), (156, 522994800), (160, 509919930), (170, 479924640), (180, 453262160), (186, 438640800), (192, 424933275), (195, 418395840), (200, 407935944), (204, 399937200), (208, 392246100), (221, 369172800), (225, 362609728), (234, 348663200), (240, 339946620), (248, 328980600), (255, 319949760), (260, 313796880), (272, 299952900), (279, 292427200), (288, 283288850), (300, 271957296), (306, 266624800), (310, 263184480), (312, 261497400), (320, 254959965), (325, 251037504), (340, 239962320), (360, 226631080), (372, 219320400), (390, 209197920), (400, 203967972), (403, 202449600), (408, 199968600), (416, 196123050), (425, 191969856), (442, 184586400), (450, 181304864), (465, 175456320), (468, 174331600), (480, 169973310), (496, 164490300), (510, 159974880), (520, 156898440), (527, 154814400), (544, 149976450), (558, 146213600), (576, 141644425), (585, 139465280), (600, 135978648), (612, 133312400), (620, 131592240), (624, 130748700), (650, 125518752), (663, 123057600), (680, 119981160), (720, 113315540), (744, 109660200), (765, 106649920), (775, 105273792), (780, 104598960), (800, 101983986), (806, 101224800), (816, 99984300), (827, 98654400), (832, 98061525), (850, 95984928), (884, 92293200), (900, 90652432), (930, 87728160), (936, 87165800), (960, 84986655), (975, 83679168), (992, 82245150), (1020, 79987440), (1040, 78449220), (1054, 77407200), (1088, 74988225), (1105, 73834560), (1116, 73106800), (1170, 69732640), (1200, 67989324), (1209, 67483200), (1224, 66656200), (1240, 65796120), (1248, 65374350), (1275, 63989952), (1300, 62759376), (1326, 61528800), (1360, 59990580), (1395, 58485440), (1440, 56657770), (1488, 54830100), (1530, 53324960), (1550, 52636896), (1560, 52299480), (1581, 51604800), (1600, 50991993), (1612, 50612400), (1632, 49992150), (1654, 49327200), (1700, 47992464), (1768, 46146600), (1800, 45326216), (1860, 43864080), (1872, 43582900), (1950, 41839584), (1984, 41122575), (1989, 41019200), (2015, 40489920), (2040, 39993720), (2080, 39224610), (2108, 38703600), (2210, 36917280), (2232, 36553400), (2325, 35091264), (2340, 34866320), (2400, 33994662), (2418, 33741600), (2448, 33328100), (2480, 32898060), (2481, 32884800), (2496, 32687175), (2550, 31994976), (2600, 31379688), (2635, 30962880), (2652, 30764400), (2720, 29995290), (2790, 29242720), (2880, 28328885), (2925, 27893056), (2976, 27415050), (3060, 26662480), (3100, 26318448), (3120, 26149740), (3162, 25802400), (3224, 25306200), (3264, 24996075), (3308, 24663600), (3315, 24611520), (3400, 23996232), (3536, 23073300), (3600, 22663108), (3627, 22494400), (3720, 21932040), (3744, 21791450), (3825, 21329984), (3900, 20919792), (3978, 20509600), (4030, 20244960), (4080, 19996860), (4135, 19730880), (4160, 19612305), (4216, 19351800), (4420, 18458640), (4464, 18276700), (4650, 17545632), (4680, 17433160), (4743, 17201600), (4800, 16997331), (4836, 16870800), (4896, 16664050), (4960, 16449030), (4962, 16442400), (5100, 15997488), (5200, 15689844), (5270, 15481440), (5304, 15382200), (5440, 14997645), (5525, 14766912), (5580, 14621360), (5850, 13946528), (5952, 13707525), (6045, 13496640), (6120, 13331240), (6200, 13159224), (6240, 13074870), (6324, 12901200), (6448, 12653100), (6616, 12331800), (6630, 12305760), (6800, 11998116), (6851, 11908800), (6975, 11697088), (7072, 11536650), (7200, 11331554), (7254, 11247200), (7440, 10966020), (7443, 10961600), (7488, 10895725), (7650, 10664992), (7800, 10459896), (7905, 10320960), (7956, 10254800), (8060, 10122480), (8160, 9998430), (8270, 9865440), (8432, 9675900), (8840, 9229320), (8928, 9138350), (9300, 8772816), (9360, 8716580), (9486, 8600800), (9672, 8435400), (9792, 8332025), (9920, 8224515), (9924, 8221200), (9945, 8203840), (10075, 8097984), (10200, 7998744), (10400, 7844922), (10540, 7740720), (10608, 7691100), (10751, 7588800), (11050, 7383456), (11160, 7310680), (11700, 6973264), (12090, 6748320), (12240, 6665620), (12400, 6579612), (12405, 6576960), (12480, 6537435), (12648, 6450600), (12896, 6326550), (13175, 6192576), (13232, 6165900), (13260, 6152880), (13600, 5999058), (13702, 5954400), (13950, 5848544), (14059, 5803200), (14144, 5768325), (14400, 5665777), (14508, 5623600), (14880, 5483010), (14886, 5480800), (15300, 5332496), (15600, 5229948), (15810, 5160480), (15912, 5127400), (16120, 5061240), (16320, 4999215), (16540, 4932720), (16575, 4922304), (16864, 4837950), (17680, 4614660), (17856, 4569175), (18135, 4498880), (18600, 4386408), (18720, 4358290), (18972, 4300400), (19344, 4217700), (19848, 4110600), (19890, 4101920), (20150, 4048992), (20400, 3999372), (20553, 3969600), (20675, 3946176), (20800, 3922461), (21080, 3870360), (21216, 3845550), (21502, 3794400), (22100, 3691728), (22320, 3655340), (23400, 3486632), (23715, 3440320), (24180, 3374160), (24480, 3332810), (24800, 3289806), (24810, 3288480), (25296, 3225300), (25637, 3182400), (25792, 3163275), (26350, 3096288), (26464, 3082950), (26520, 3076440), (27200, 2999529), (27404, 2977200), (27900, 2924272), (28118, 2901600), (29016, 2811800), (29760, 2741505), (29772, 2740400), (30225, 2699328), (30600, 2666248), (31200, 2614974), (31620, 2580240), (31824, 2563700), (32240, 2530620), (32253, 2529600), (33080, 2466360), (33150, 2461152), (33728, 2418975), (34255, 2381760), (35360, 2307330), (36270, 2249440), (37200, 2193204), (37215, 2192320), (37440, 2179145), (37944, 2150200), (38688, 2108850), (39525, 2064192), (39696, 2055300), (39780, 2050960), (40300, 2024496), (40800, 1999686), (41106, 1984800), (41350, 1973088), (42160, 1935180), (42177, 1934400), (42432, 1922775), (43004, 1897200), (44200, 1845864), (44640, 1827670), (46800, 1743316), (47430, 1720160), (48360, 1687080), (48960, 1666405), (49600, 1644903), (49620, 1644240), (49725, 1640768), (50592, 1612650), (51274, 1591200), (52700, 1548144), (52928, 1541475), (53040, 1538220), (53755, 1517760), (54808, 1488600), (55800, 1462136), (56236, 1450800), (58032, 1405900), (59544, 1370200), (60450, 1349664), (61200, 1333124), (61659, 1323200), (62025, 1315392), (62400, 1307487), (63240, 1290120), (63648, 1281850), (64480, 1265310), (64506, 1264800), (66160, 1233180), (66300, 1230576), (68510, 1190880), (70295, 1160640), (70720, 1153665), (72540, 1124720), (74400, 1096602), (74430, 1096160), (75888, 1075100), (76911, 1060800), (77376, 1054425), (79050, 1032096), (79392, 1027650), (79560, 1025480), (80600, 1012248), (81600, 999843), (82212, 992400), (82700, 986544), (84320, 967590), (84354, 967200), (86008, 948600), (88400, 922932), (89280, 913835), (90675, 899776), (93600, 871658), (94860, 860080), (96720, 843540), (96759, 843200), (99240, 822120), (99450, 820384), (101184, 806325), (102548, 795600), (102765, 793920), (105400, 774072), (106080, 769110), (107510, 758880), (109616, 744300), (111600, 731068), (112472, 725400), (116064, 702950), (118575, 688064), (119088, 685100), (120900, 674832), (122400, 666562), (123318, 661600), (124050, 657696), (126480, 645060), (126531, 644800), (127296, 640925), (128185, 636480), (128960, 632655), (129012, 632400), (132320, 616590), (132600, 615288), (137020, 595440), (140590, 580320), (145080, 562360), (148800, 548301), (148860, 548080), (151776, 537550), (153822, 530400), (158100, 516048), (158784, 513825), (159120, 512740), (161200, 506124), (161265, 505920), (164424, 496200), (165400, 493272), (168640, 483795), (168708, 483600), (171275, 476352), (172016, 474300), (176800, 461466), (181350, 449888), (182767, 446400), (186075, 438464), (187200, 435829), (189720, 430040), (193440, 421770), (193518, 421600), (198480, 411060), (198900, 410192), (205096, 397800), (205530, 396960), (210800, 387036), (210885, 386880), (212160, 384555), (215020, 379440), (219232, 372150), (223200, 365534), (224944, 362700), (230733, 353600), (232128, 351475), (237150, 344032), (238176, 342550), (241800, 337416), (244800, 333281), (246636, 330800), (248100, 328848), (252960, 322530), (253062, 322400), (256370, 318240), (258024, 316200), (264640, 308295), (265200, 307644), (268775, 303552), (274040, 297720), (281180, 290160)]