1540969920

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 672

約数和(自身を含む): 6656832000

約数和(自身を除く): 5115862080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 149, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 243, 252, 266, 270, 280, 285, 288, 298, 304, 315, 320, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 447, 448, 456, 480, 486, 504, 513, 532, 540, 560, 567, 570, 576, 596, 608, 630, 648, 665, 672, 684, 720, 745, 756, 760, 798, 810, 840, 855, 864, 894, 912, 945, 960, 972, 1008, 1026, 1043, 1064, 1080, 1120, 1134, 1140, 1192, 1197, 1215, 1216, 1260, 1296, 1330, 1341, 1344, 1368, 1440, 1490, 1512, 1520, 1539, 1596, 1620, 1680, 1701, 1710, 1728, 1788, 1824, 1890, 1944, 1995, 2016, 2052, 2086, 2128, 2160, 2235, 2240, 2268, 2280, 2384, 2394, 2430, 2520, 2565, 2592, 2660, 2682, 2736, 2831, 2835, 2880, 2980, 3024, 3040, 3078, 3129, 3192, 3240, 3360, 3402, 3420, 3576, 3591, 3648, 3780, 3888, 3990, 4023, 4032, 4104, 4172, 4256, 4320, 4470, 4536, 4560, 4617, 4768, 4788, 4860, 5040, 5130, 5184, 5215, 5320, 5364, 5472, 5662, 5670, 5960, 5985, 6048, 6080, 6156, 6258, 6384, 6480, 6705, 6720, 6804, 6840, 7152, 7182, 7560, 7695, 7776, 7980, 8046, 8208, 8344, 8493, 8505, 8512, 8640, 8940, 9072, 9120, 9234, 9387, 9536, 9576, 9720, 10080, 10260, 10430, 10640, 10728, 10773, 10944, 11324, 11340, 11920, 11970, 12069, 12096, 12312, 12516, 12768, 12960, 13410, 13608, 13680, 14155, 14304, 14364, 15120, 15390, 15552, 15645, 15960, 16092, 16416, 16688, 16986, 17010, 17880, 17955, 18144, 18240, 18468, 18774, 19152, 19440, 19817, 20115, 20160, 20520, 20860, 21280, 21456, 21546, 22648, 22680, 23085, 23840, 23940, 24138, 24624, 25032, 25479, 25536, 25920, 26820, 27216, 27360, 28161, 28310, 28608, 28728, 30240, 30780, 31290, 31920, 32184, 32319, 32832, 33376, 33972, 34020, 35760, 35910, 36207, 36288, 36936, 37548, 38304, 38880, 39634, 40230, 41040, 41720, 42465, 42560, 42912, 43092, 45296, 45360, 46170, 46935, 47680, 47880, 48276, 49248, 50064, 50958, 53640, 53865, 54432, 54720, 56322, 56620, 57456, 59451, 60345, 60480, 61560, 62580, 63840, 64368, 64638, 66752, 67944, 68040, 71520, 71820, 72414, 73872, 75096, 76437, 76608, 77760, 79268, 80460, 82080, 83440, 84483, 84930, 85824, 86184, 90592, 90720, 92340, 93870, 95760, 96552, 98496, 99085, 100128, 101916, 107280, 107730, 108864, 112644, 113240, 114912, 118902, 120690, 123120, 125160, 127395, 127680, 128736, 129276, 135888, 136080, 140805, 143040, 143640, 144828, 147744, 150192, 152874, 158536, 160920, 161595, 164160, 166880, 168966, 169860, 172368, 178353, 181035, 181184, 181440, 184680, 187740, 191520, 193104, 198170, 200256, 203832, 214560, 215460, 225288, 226480, 229311, 229824, 237804, 241380, 246240, 250320, 253449, 254790, 257472, 258552, 271776, 272160, 281610, 287280, 289656, 295488, 297255, 300384, 305748, 317072, 321840, 323190, 333760, 337932, 339720, 344736, 356706, 362070, 369360, 375480, 382185, 383040, 386208, 396340, 407664, 422415, 429120, 430920, 450576, 452960, 458622, 475608, 482760, 492480, 500640, 506898, 509580, 517104, 535059, 543552, 544320, 563220, 574560, 579312, 594510, 600768, 611496, 634144, 643680, 646380, 675864, 679440, 687933, 689472, 713412, 724140, 738720, 750960, 764370, 772416, 792680, 815328, 844830, 861840, 891765, 901152, 905920, 917244, 951216, 965520, 1001280, 1013796, 1019160, 1034208, 1070118, 1126440, 1146555, 1149120, 1158624, 1189020, 1222992, 1267245, 1268288, 1287360, 1292760, 1351728, 1358880, 1375866, 1426824, 1448280, 1477440, 1501920, 1528740, 1585360, 1605177, 1630656, 1689660, 1723680, 1783530, 1802304, 1834488, 1902432, 1931040, 2027592, 2038320, 2068416, 2140236, 2252880, 2293110, 2317248, 2378040, 2445984, 2534490, 2585520, 2675295, 2703456, 2717760, 2751732, 2853648, 2896560, 3003840, 3057480, 3170720, 3210354, 3379320, 3439665, 3447360, 3567060, 3668976, 3804864, 3862080, 4055184, 4076640, 4280472, 4505760, 4586220, 4756080, 4815531, 4891968, 5068980, 5171040, 5350590, 5406912, 5503464, 5707296, 5793120, 6114960, 6341440, 6420708, 6758640, 6879330, 7134120, 7337952, 8025885, 8110368, 8153280, 8560944, 9011520, 9172440, 9512160, 9631062, 10137960, 10342080, 10701180, 11006928, 11414592, 11586240, 12229920, 12841416, 13517280, 13758660, 14268240, 14675904, 16051770, 16220736, 17121888, 18344880, 19024320, 19262124, 20275920, 21402360, 22013856, 24077655, 24459840, 25682832, 27034560, 27517320, 28536480, 32103540, 34243776, 36689760, 38524248, 40551840, 42804720, 44027712, 48155310, 51365664, 55034640, 57072960, 64207080, 73379520, 77048496, 81103680, 85609440, 96310620, 102731328, 110069280, 128414160, 154096992, 171218880, 192621240, 220138560, 256828320, 308193984, 385242480, 513656640, 770484960, 1540969920]

約数ペア:

[(1, 1540969920), (2, 770484960), (3, 513656640), (4, 385242480), (5, 308193984), (6, 256828320), (7, 220138560), (8, 192621240), (9, 171218880), (10, 154096992), (12, 128414160), (14, 110069280), (15, 102731328), (16, 96310620), (18, 85609440), (19, 81103680), (20, 77048496), (21, 73379520), (24, 64207080), (27, 57072960), (28, 55034640), (30, 51365664), (32, 48155310), (35, 44027712), (36, 42804720), (38, 40551840), (40, 38524248), (42, 36689760), (45, 34243776), (48, 32103540), (54, 28536480), (56, 27517320), (57, 27034560), (60, 25682832), (63, 24459840), (64, 24077655), (70, 22013856), (72, 21402360), (76, 20275920), (80, 19262124), (81, 19024320), (84, 18344880), (90, 17121888), (95, 16220736), (96, 16051770), (105, 14675904), (108, 14268240), (112, 13758660), (114, 13517280), (120, 12841416), (126, 12229920), (133, 11586240), (135, 11414592), (140, 11006928), (144, 10701180), (149, 10342080), (152, 10137960), (160, 9631062), (162, 9512160), (168, 9172440), (171, 9011520), (180, 8560944), (189, 8153280), (190, 8110368), (192, 8025885), (210, 7337952), (216, 7134120), (224, 6879330), (228, 6758640), (240, 6420708), (243, 6341440), (252, 6114960), (266, 5793120), (270, 5707296), (280, 5503464), (285, 5406912), (288, 5350590), (298, 5171040), (304, 5068980), (315, 4891968), (320, 4815531), (324, 4756080), (336, 4586220), (342, 4505760), (360, 4280472), (378, 4076640), (380, 4055184), (399, 3862080), (405, 3804864), (420, 3668976), (432, 3567060), (447, 3447360), (448, 3439665), (456, 3379320), (480, 3210354), (486, 3170720), (504, 3057480), (513, 3003840), (532, 2896560), (540, 2853648), (560, 2751732), (567, 2717760), (570, 2703456), (576, 2675295), (596, 2585520), (608, 2534490), (630, 2445984), (648, 2378040), (665, 2317248), (672, 2293110), (684, 2252880), (720, 2140236), (745, 2068416), (756, 2038320), (760, 2027592), (798, 1931040), (810, 1902432), (840, 1834488), (855, 1802304), (864, 1783530), (894, 1723680), (912, 1689660), (945, 1630656), (960, 1605177), (972, 1585360), (1008, 1528740), (1026, 1501920), (1043, 1477440), (1064, 1448280), (1080, 1426824), (1120, 1375866), (1134, 1358880), (1140, 1351728), (1192, 1292760), (1197, 1287360), (1215, 1268288), (1216, 1267245), (1260, 1222992), (1296, 1189020), (1330, 1158624), (1341, 1149120), (1344, 1146555), (1368, 1126440), (1440, 1070118), (1490, 1034208), (1512, 1019160), (1520, 1013796), (1539, 1001280), (1596, 965520), (1620, 951216), (1680, 917244), (1701, 905920), (1710, 901152), (1728, 891765), (1788, 861840), (1824, 844830), (1890, 815328), (1944, 792680), (1995, 772416), (2016, 764370), (2052, 750960), (2086, 738720), (2128, 724140), (2160, 713412), (2235, 689472), (2240, 687933), (2268, 679440), (2280, 675864), (2384, 646380), (2394, 643680), (2430, 634144), (2520, 611496), (2565, 600768), (2592, 594510), (2660, 579312), (2682, 574560), (2736, 563220), (2831, 544320), (2835, 543552), (2880, 535059), (2980, 517104), (3024, 509580), (3040, 506898), (3078, 500640), (3129, 492480), (3192, 482760), (3240, 475608), (3360, 458622), (3402, 452960), (3420, 450576), (3576, 430920), (3591, 429120), (3648, 422415), (3780, 407664), (3888, 396340), (3990, 386208), (4023, 383040), (4032, 382185), (4104, 375480), (4172, 369360), (4256, 362070), (4320, 356706), (4470, 344736), (4536, 339720), (4560, 337932), (4617, 333760), (4768, 323190), (4788, 321840), (4860, 317072), (5040, 305748), (5130, 300384), (5184, 297255), (5215, 295488), (5320, 289656), (5364, 287280), (5472, 281610), (5662, 272160), (5670, 271776), (5960, 258552), (5985, 257472), (6048, 254790), (6080, 253449), (6156, 250320), (6258, 246240), (6384, 241380), (6480, 237804), (6705, 229824), (6720, 229311), (6804, 226480), (6840, 225288), (7152, 215460), (7182, 214560), (7560, 203832), (7695, 200256), (7776, 198170), (7980, 193104), (8046, 191520), (8208, 187740), (8344, 184680), (8493, 181440), (8505, 181184), (8512, 181035), (8640, 178353), (8940, 172368), (9072, 169860), (9120, 168966), (9234, 166880), (9387, 164160), (9536, 161595), (9576, 160920), (9720, 158536), (10080, 152874), (10260, 150192), (10430, 147744), (10640, 144828), (10728, 143640), (10773, 143040), (10944, 140805), (11324, 136080), (11340, 135888), (11920, 129276), (11970, 128736), (12069, 127680), (12096, 127395), (12312, 125160), (12516, 123120), (12768, 120690), (12960, 118902), (13410, 114912), (13608, 113240), (13680, 112644), (14155, 108864), (14304, 107730), (14364, 107280), (15120, 101916), (15390, 100128), (15552, 99085), (15645, 98496), (15960, 96552), (16092, 95760), (16416, 93870), (16688, 92340), (16986, 90720), (17010, 90592), (17880, 86184), (17955, 85824), (18144, 84930), (18240, 84483), (18468, 83440), (18774, 82080), (19152, 80460), (19440, 79268), (19817, 77760), (20115, 76608), (20160, 76437), (20520, 75096), (20860, 73872), (21280, 72414), (21456, 71820), (21546, 71520), (22648, 68040), (22680, 67944), (23085, 66752), (23840, 64638), (23940, 64368), (24138, 63840), (24624, 62580), (25032, 61560), (25479, 60480), (25536, 60345), (25920, 59451), (26820, 57456), (27216, 56620), (27360, 56322), (28161, 54720), (28310, 54432), (28608, 53865), (28728, 53640), (30240, 50958), (30780, 50064), (31290, 49248), (31920, 48276), (32184, 47880), (32319, 47680), (32832, 46935), (33376, 46170), (33972, 45360), (34020, 45296), (35760, 43092), (35910, 42912), (36207, 42560), (36288, 42465), (36936, 41720), (37548, 41040), (38304, 40230), (38880, 39634)]