2091781440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 672

約数和(自身を含む): 8926494720

約数和(自身を除く): 6834713280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 43, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 86, 90, 95, 96, 105, 112, 114, 120, 126, 127, 129, 133, 140, 144, 152, 160, 168, 171, 172, 180, 190, 192, 210, 215, 224, 228, 240, 252, 254, 258, 266, 280, 285, 288, 301, 304, 315, 320, 336, 342, 344, 360, 380, 381, 387, 399, 420, 430, 448, 456, 480, 504, 508, 516, 532, 560, 570, 576, 602, 608, 630, 635, 645, 665, 672, 684, 688, 720, 760, 762, 774, 798, 817, 840, 855, 860, 889, 903, 912, 960, 1008, 1016, 1032, 1064, 1120, 1140, 1143, 1197, 1204, 1216, 1260, 1270, 1290, 1330, 1344, 1368, 1376, 1440, 1505, 1520, 1524, 1548, 1596, 1634, 1680, 1710, 1720, 1778, 1806, 1824, 1905, 1935, 1995, 2016, 2032, 2064, 2128, 2240, 2280, 2286, 2394, 2408, 2413, 2451, 2520, 2540, 2580, 2660, 2667, 2709, 2736, 2752, 2880, 3010, 3040, 3048, 3096, 3192, 3268, 3360, 3420, 3440, 3556, 3612, 3648, 3810, 3870, 3990, 4032, 4064, 4085, 4128, 4256, 4445, 4515, 4560, 4572, 4788, 4816, 4826, 4902, 5040, 5080, 5160, 5320, 5334, 5418, 5461, 5472, 5715, 5719, 5985, 6020, 6080, 6096, 6192, 6384, 6536, 6720, 6840, 6880, 7112, 7224, 7239, 7353, 7620, 7740, 7980, 8001, 8128, 8170, 8256, 8512, 8890, 9030, 9120, 9144, 9576, 9632, 9652, 9804, 10080, 10160, 10320, 10640, 10668, 10836, 10922, 10944, 11430, 11438, 11970, 12040, 12065, 12192, 12255, 12384, 12768, 13072, 13335, 13545, 13680, 13760, 14224, 14448, 14478, 14706, 15240, 15480, 15960, 16002, 16340, 16383, 16891, 17157, 17780, 18060, 18240, 18288, 19152, 19264, 19304, 19608, 20160, 20320, 20640, 21280, 21336, 21672, 21717, 21844, 22860, 22876, 23940, 24080, 24130, 24384, 24510, 24768, 25536, 26144, 26670, 27090, 27305, 27360, 28448, 28595, 28896, 28956, 29412, 30480, 30960, 31920, 32004, 32680, 32766, 33782, 34314, 35560, 36120, 36195, 36576, 36765, 38227, 38304, 38608, 39216, 40005, 40640, 41280, 42560, 42672, 43344, 43434, 43688, 45720, 45752, 47880, 48160, 48260, 49020, 49149, 50673, 51471, 52288, 53340, 54180, 54610, 54720, 56896, 57190, 57792, 57912, 58824, 60960, 61920, 63840, 64008, 65360, 65532, 67564, 68628, 71120, 72240, 72390, 73152, 73530, 76454, 76608, 77216, 78432, 80010, 81915, 84455, 85344, 85785, 86688, 86868, 87376, 91440, 91504, 95760, 96320, 96520, 98040, 98298, 101346, 102942, 103759, 106680, 108360, 108585, 109220, 114380, 114681, 115824, 117648, 121920, 123840, 127680, 128016, 130720, 131064, 135128, 137256, 142240, 144480, 144780, 147060, 152019, 152908, 154432, 156864, 160020, 163830, 168910, 170688, 171570, 173376, 173736, 174752, 182880, 183008, 191135, 191520, 193040, 196080, 196596, 202692, 205884, 207518, 213360, 216720, 217170, 218440, 228760, 229362, 231648, 235296, 245745, 253365, 256032, 257355, 261440, 262128, 270256, 274512, 284480, 288960, 289560, 294120, 304038, 305816, 311277, 320040, 327660, 337820, 343140, 344043, 347472, 349504, 365760, 366016, 382270, 383040, 386080, 392160, 393192, 405384, 411768, 415036, 426720, 433440, 434340, 436880, 457520, 458724, 463296, 470592, 491490, 506730, 512064, 514710, 518795, 524256, 540512, 549024, 573405, 579120, 588240, 608076, 611632, 622554, 640080, 655320, 675640, 686280, 688086, 694944, 726313, 760095, 764540, 772160, 784320, 786384, 810768, 823536, 830072, 853440, 866880, 868680, 873760, 915040, 917448, 933831, 982980, 1013460, 1029420, 1037590, 1048512, 1081024, 1098048, 1146810, 1158240, 1176480, 1216152, 1223264, 1245108, 1280160, 1310640, 1351280, 1372560, 1376172, 1389888, 1452626, 1520190, 1529080, 1556385, 1572768, 1621536, 1647072, 1660144, 1720215, 1737360, 1747520, 1830080, 1834896, 1867662, 1965960, 2026920, 2058840, 2075180, 2178939, 2293620, 2316480, 2352960, 2432304, 2446528, 2490216, 2560320, 2621280, 2702560, 2745120, 2752344, 2905252, 3040380, 3058160, 3112770, 3145536, 3243072, 3294144, 3320288, 3440430, 3474720, 3631565, 3669792, 3735324, 3931920, 4053840, 4117680, 4150360, 4357878, 4587240, 4669155, 4864608, 4980432, 5242560, 5405120, 5490240, 5504688, 5810504, 6080760, 6116320, 6225540, 6536817, 6640576, 6880860, 6949440, 7263130, 7339584, 7470648, 7863840, 8107680, 8235360, 8300720, 8715756, 9174480, 9338310, 9729216, 9960864, 10894695, 11009376, 11621008, 12161520, 12232640, 12451080, 13073634, 13761720, 14526260, 14941296, 15727680, 16215360, 16470720, 16601440, 17431512, 18348960, 18676620, 19921728, 21789390, 22018752, 23242016, 24323040, 24902160, 26147268, 27523440, 29052520, 29882592, 32684085, 33202880, 34863024, 36697920, 37353240, 43578780, 46484032, 48646080, 49804320, 52294536, 55046880, 58105040, 59765184, 65368170, 69726048, 74706480, 87157560, 99608640, 104589072, 110093760, 116210080, 130736340, 139452096, 149412960, 174315120, 209178144, 232420160, 261472680, 298825920, 348630240, 418356288, 522945360, 697260480, 1045890720, 2091781440]

約数ペア:

[(1, 2091781440), (2, 1045890720), (3, 697260480), (4, 522945360), (5, 418356288), (6, 348630240), (7, 298825920), (8, 261472680), (9, 232420160), (10, 209178144), (12, 174315120), (14, 149412960), (15, 139452096), (16, 130736340), (18, 116210080), (19, 110093760), (20, 104589072), (21, 99608640), (24, 87157560), (28, 74706480), (30, 69726048), (32, 65368170), (35, 59765184), (36, 58105040), (38, 55046880), (40, 52294536), (42, 49804320), (43, 48646080), (45, 46484032), (48, 43578780), (56, 37353240), (57, 36697920), (60, 34863024), (63, 33202880), (64, 32684085), (70, 29882592), (72, 29052520), (76, 27523440), (80, 26147268), (84, 24902160), (86, 24323040), (90, 23242016), (95, 22018752), (96, 21789390), (105, 19921728), (112, 18676620), (114, 18348960), (120, 17431512), (126, 16601440), (127, 16470720), (129, 16215360), (133, 15727680), (140, 14941296), (144, 14526260), (152, 13761720), (160, 13073634), (168, 12451080), (171, 12232640), (172, 12161520), (180, 11621008), (190, 11009376), (192, 10894695), (210, 9960864), (215, 9729216), (224, 9338310), (228, 9174480), (240, 8715756), (252, 8300720), (254, 8235360), (258, 8107680), (266, 7863840), (280, 7470648), (285, 7339584), (288, 7263130), (301, 6949440), (304, 6880860), (315, 6640576), (320, 6536817), (336, 6225540), (342, 6116320), (344, 6080760), (360, 5810504), (380, 5504688), (381, 5490240), (387, 5405120), (399, 5242560), (420, 4980432), (430, 4864608), (448, 4669155), (456, 4587240), (480, 4357878), (504, 4150360), (508, 4117680), (516, 4053840), (532, 3931920), (560, 3735324), (570, 3669792), (576, 3631565), (602, 3474720), (608, 3440430), (630, 3320288), (635, 3294144), (645, 3243072), (665, 3145536), (672, 3112770), (684, 3058160), (688, 3040380), (720, 2905252), (760, 2752344), (762, 2745120), (774, 2702560), (798, 2621280), (817, 2560320), (840, 2490216), (855, 2446528), (860, 2432304), (889, 2352960), (903, 2316480), (912, 2293620), (960, 2178939), (1008, 2075180), (1016, 2058840), (1032, 2026920), (1064, 1965960), (1120, 1867662), (1140, 1834896), (1143, 1830080), (1197, 1747520), (1204, 1737360), (1216, 1720215), (1260, 1660144), (1270, 1647072), (1290, 1621536), (1330, 1572768), (1344, 1556385), (1368, 1529080), (1376, 1520190), (1440, 1452626), (1505, 1389888), (1520, 1376172), (1524, 1372560), (1548, 1351280), (1596, 1310640), (1634, 1280160), (1680, 1245108), (1710, 1223264), (1720, 1216152), (1778, 1176480), (1806, 1158240), (1824, 1146810), (1905, 1098048), (1935, 1081024), (1995, 1048512), (2016, 1037590), (2032, 1029420), (2064, 1013460), (2128, 982980), (2240, 933831), (2280, 917448), (2286, 915040), (2394, 873760), (2408, 868680), (2413, 866880), (2451, 853440), (2520, 830072), (2540, 823536), (2580, 810768), (2660, 786384), (2667, 784320), (2709, 772160), (2736, 764540), (2752, 760095), (2880, 726313), (3010, 694944), (3040, 688086), (3048, 686280), (3096, 675640), (3192, 655320), (3268, 640080), (3360, 622554), (3420, 611632), (3440, 608076), (3556, 588240), (3612, 579120), (3648, 573405), (3810, 549024), (3870, 540512), (3990, 524256), (4032, 518795), (4064, 514710), (4085, 512064), (4128, 506730), (4256, 491490), (4445, 470592), (4515, 463296), (4560, 458724), (4572, 457520), (4788, 436880), (4816, 434340), (4826, 433440), (4902, 426720), (5040, 415036), (5080, 411768), (5160, 405384), (5320, 393192), (5334, 392160), (5418, 386080), (5461, 383040), (5472, 382270), (5715, 366016), (5719, 365760), (5985, 349504), (6020, 347472), (6080, 344043), (6096, 343140), (6192, 337820), (6384, 327660), (6536, 320040), (6720, 311277), (6840, 305816), (6880, 304038), (7112, 294120), (7224, 289560), (7239, 288960), (7353, 284480), (7620, 274512), (7740, 270256), (7980, 262128), (8001, 261440), (8128, 257355), (8170, 256032), (8256, 253365), (8512, 245745), (8890, 235296), (9030, 231648), (9120, 229362), (9144, 228760), (9576, 218440), (9632, 217170), (9652, 216720), (9804, 213360), (10080, 207518), (10160, 205884), (10320, 202692), (10640, 196596), (10668, 196080), (10836, 193040), (10922, 191520), (10944, 191135), (11430, 183008), (11438, 182880), (11970, 174752), (12040, 173736), (12065, 173376), (12192, 171570), (12255, 170688), (12384, 168910), (12768, 163830), (13072, 160020), (13335, 156864), (13545, 154432), (13680, 152908), (13760, 152019), (14224, 147060), (14448, 144780), (14478, 144480), (14706, 142240), (15240, 137256), (15480, 135128), (15960, 131064), (16002, 130720), (16340, 128016), (16383, 127680), (16891, 123840), (17157, 121920), (17780, 117648), (18060, 115824), (18240, 114681), (18288, 114380), (19152, 109220), (19264, 108585), (19304, 108360), (19608, 106680), (20160, 103759), (20320, 102942), (20640, 101346), (21280, 98298), (21336, 98040), (21672, 96520), (21717, 96320), (21844, 95760), (22860, 91504), (22876, 91440), (23940, 87376), (24080, 86868), (24130, 86688), (24384, 85785), (24510, 85344), (24768, 84455), (25536, 81915), (26144, 80010), (26670, 78432), (27090, 77216), (27305, 76608), (27360, 76454), (28448, 73530), (28595, 73152), (28896, 72390), (28956, 72240), (29412, 71120), (30480, 68628), (30960, 67564), (31920, 65532), (32004, 65360), (32680, 64008), (32766, 63840), (33782, 61920), (34314, 60960), (35560, 58824), (36120, 57912), (36195, 57792), (36576, 57190), (36765, 56896), (38227, 54720), (38304, 54610), (38608, 54180), (39216, 53340), (40005, 52288), (40640, 51471), (41280, 50673), (42560, 49149), (42672, 49020), (43344, 48260), (43434, 48160), (43688, 47880), (45720, 45752)]