2075310720

素因数分解:

$2^7\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 960

約数和(自身を含む): 9286120800

約数和(自身を除く): 7210810080

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, 43, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 86, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 129, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 172, 180, 189, 190, 192, 196, 210, 215, 216, 224, 228, 240, 245, 252, 258, 266, 270, 280, 285, 288, 294, 301, 304, 315, 320, 324, 336, 342, 344, 360, 378, 380, 384, 387, 392, 399, 405, 420, 430, 432, 441, 448, 456, 480, 490, 504, 513, 516, 532, 540, 560, 567, 570, 576, 588, 602, 608, 630, 640, 645, 648, 665, 672, 684, 688, 720, 735, 756, 760, 774, 784, 798, 810, 817, 840, 855, 860, 864, 882, 896, 903, 912, 931, 945, 960, 980, 1008, 1026, 1032, 1064, 1080, 1120, 1134, 1140, 1152, 1161, 1176, 1197, 1204, 1216, 1260, 1290, 1296, 1323, 1330, 1344, 1368, 1376, 1440, 1470, 1505, 1512, 1520, 1539, 1548, 1568, 1596, 1620, 1634, 1680, 1710, 1720, 1728, 1764, 1806, 1824, 1862, 1890, 1920, 1935, 1960, 1995, 2016, 2052, 2064, 2107, 2128, 2160, 2205, 2240, 2268, 2280, 2322, 2352, 2394, 2408, 2432, 2451, 2520, 2565, 2580, 2592, 2646, 2660, 2688, 2709, 2736, 2752, 2793, 2835, 2880, 2940, 3010, 3024, 3040, 3078, 3096, 3136, 3192, 3240, 3268, 3360, 3420, 3440, 3456, 3483, 3528, 3591, 3612, 3648, 3724, 3780, 3870, 3920, 3969, 3990, 4032, 4085, 4104, 4128, 4214, 4256, 4320, 4410, 4480, 4515, 4536, 4560, 4644, 4655, 4704, 4788, 4816, 4902, 5040, 5130, 5160, 5184, 5292, 5320, 5418, 5472, 5504, 5586, 5670, 5719, 5760, 5805, 5880, 5985, 6020, 6048, 6080, 6156, 6192, 6272, 6321, 6384, 6480, 6536, 6615, 6720, 6840, 6880, 6966, 7056, 7182, 7224, 7296, 7353, 7448, 7560, 7695, 7740, 7840, 7938, 7980, 8064, 8127, 8170, 8208, 8256, 8379, 8428, 8512, 8640, 8820, 9030, 9072, 9120, 9288, 9310, 9408, 9576, 9632, 9804, 10080, 10260, 10320, 10368, 10535, 10584, 10640, 10773, 10836, 10944, 11172, 11340, 11438, 11610, 11760, 11970, 12040, 12096, 12160, 12255, 12312, 12384, 12642, 12768, 12960, 13072, 13230, 13440, 13545, 13680, 13760, 13932, 13965, 14112, 14364, 14448, 14706, 14896, 15120, 15390, 15480, 15680, 15876, 15960, 16254, 16340, 16416, 16512, 16758, 16856, 17024, 17157, 17280, 17415, 17640, 17955, 18060, 18144, 18240, 18576, 18620, 18816, 18963, 19152, 19264, 19608, 19845, 20160, 20520, 20640, 21070, 21168, 21280, 21546, 21672, 21888, 22059, 22344, 22680, 22876, 23220, 23520, 23940, 24080, 24192, 24381, 24510, 24624, 24768, 25137, 25284, 25536, 25920, 26144, 26460, 27090, 27360, 27520, 27864, 27930, 28224, 28595, 28728, 28896, 29412, 29792, 30240, 30780, 30960, 31360, 31605, 31752, 31920, 32508, 32680, 32832, 33516, 33712, 34314, 34830, 35280, 35910, 36120, 36288, 36480, 36765, 37152, 37240, 37926, 38304, 38528, 39216, 39690, 40033, 40320, 40635, 41040, 41280, 41895, 42140, 42336, 42560, 43092, 43344, 44118, 44688, 45360, 45752, 46440, 47040, 47880, 48160, 48762, 49020, 49248, 49536, 50274, 50568, 51072, 51471, 51840, 52288, 52920, 53865, 54180, 54720, 55728, 55860, 56448, 56889, 57190, 57456, 57792, 58824, 59584, 60480, 61560, 61920, 63210, 63504, 63840, 65016, 65360, 65664, 66177, 67032, 67424, 68628, 69660, 70560, 71820, 72240, 72576, 73530, 74304, 74480, 75411, 75852, 76608, 78432, 79380, 80066, 81270, 82080, 82560, 83790, 84280, 84672, 85120, 85785, 86184, 86688, 88236, 89376, 90720, 91504, 92880, 94080, 94815, 95760, 96320, 97524, 98040, 98496, 100548, 101136, 102942, 104576, 105840, 107730, 108360, 109440, 110295, 111456, 111720, 113778, 114380, 114912, 115584, 117648, 119168, 120099, 120960, 121905, 123120, 123840, 125685, 126420, 127008, 127680, 130032, 130720, 132354, 134064, 134848, 137256, 139320, 141120, 143640, 144480, 147060, 148608, 148960, 150822, 151704, 153216, 154413, 156864, 158760, 160132, 162540, 164160, 167580, 168560, 169344, 170667, 171570, 172368, 173376, 176472, 178752, 181440, 183008, 185760, 189630, 191520, 192640, 195048, 196080, 196992, 200165, 201096, 202272, 205884, 211680, 215460, 216720, 220590, 222912, 223440, 227556, 228760, 229824, 235296, 240198, 243810, 246240, 247680, 251370, 252840, 254016, 255360, 257355, 260064, 261440, 264708, 268128, 269696, 274512, 278640, 282240, 284445, 287280, 288960, 294120, 297920, 301644, 303408, 308826, 313728, 317520, 320264, 325080, 328320, 330885, 335160, 337120, 341334, 343140, 344736, 346752, 352944, 357504, 360297, 362880, 366016, 371520, 377055, 379260, 383040, 390096, 392160, 400330, 402192, 404544, 411768, 423360, 430920, 433440, 441180, 445824, 446880, 455112, 457520, 459648, 463239, 470592, 480396, 487620, 492480, 502740, 505680, 508032, 514710, 520128, 522880, 529416, 536256, 549024, 557280, 568890, 574560, 577920, 588240, 595840, 600495, 603288, 606816, 617652, 635040, 640528, 650160, 661770, 670320, 674240, 682668, 686280, 689472, 705888, 720594, 732032, 743040, 754110, 758520, 766080, 772065, 780192, 784320, 800660, 804384, 809088, 823536, 846720, 853335, 861840, 866880, 882360, 893760, 910224, 915040, 926478, 941184, 960792, 975240, 984960, 1005480, 1011360, 1029420, 1040256, 1058832, 1072512, 1080891, 1098048, 1114560, 1137780, 1149120, 1176480, 1200990, 1206576, 1213632, 1235304, 1270080, 1281056, 1300320, 1323540, 1340640, 1348480, 1365336, 1372560, 1378944, 1411776, 1441188, 1508220, 1517040, 1544130, 1560384, 1568640, 1601320, 1608768, 1647072, 1706670, 1723680, 1733760, 1764720, 1787520, 1801485, 1820448, 1830080, 1852956, 1921584, 1950480, 2010960, 2022720, 2058840, 2117664, 2161782, 2196096, 2229120, 2275560, 2298240, 2316195, 2352960, 2401980, 2413152, 2427264, 2470608, 2540160, 2562112, 2600640, 2647080, 2681280, 2730672, 2745120, 2823552, 2882376, 3016440, 3034080, 3088260, 3120768, 3202640, 3217536, 3242673, 3294144, 3413340, 3447360, 3529440, 3602970, 3640896, 3660160, 3705912, 3843168, 3900960, 4021920, 4045440, 4117680, 4235328, 4323564, 4551120, 4632390, 4705920, 4803960, 4826304, 4941216, 5124224, 5201280, 5294160, 5362560, 5404455, 5461344, 5490240, 5764752, 6032880, 6068160, 6176520, 6405280, 6485346, 6588288, 6826680, 6894720, 7058880, 7205940, 7281792, 7411824, 7686336, 7801920, 8043840, 8235360, 8470656, 8647128, 9102240, 9264780, 9607920, 9652608, 9882432, 10588320, 10808910, 10922688, 10980480, 11529504, 12065760, 12136320, 12353040, 12810560, 12970692, 13653360, 14117760, 14411880, 14823648, 15372672, 15603840, 16087680, 16213365, 16470720, 17294256, 18204480, 18529560, 19215840, 19764864, 21176640, 21617820, 21845376, 23059008, 24131520, 24706080, 25621120, 25941384, 27306720, 28823760, 29647296, 32426730, 32941440, 34588512, 36408960, 37059120, 38431680, 42353280, 43235640, 46118016, 48263040, 49412160, 51882768, 54613440, 57647520, 59294592, 64853460, 69177024, 74118240, 76863360, 86471280, 98824320, 103765536, 109226880, 115295040, 129706920, 138354048, 148236480, 172942560, 207531072, 230590080, 259413840, 296472960, 345885120, 415062144, 518827680, 691770240, 1037655360, 2075310720]

約数ペア:

[(1, 2075310720), (2, 1037655360), (3, 691770240), (4, 518827680), (5, 415062144), (6, 345885120), (7, 296472960), (8, 259413840), (9, 230590080), (10, 207531072), (12, 172942560), (14, 148236480), (15, 138354048), (16, 129706920), (18, 115295040), (19, 109226880), (20, 103765536), (21, 98824320), (24, 86471280), (27, 76863360), (28, 74118240), (30, 69177024), (32, 64853460), (35, 59294592), (36, 57647520), (38, 54613440), (40, 51882768), (42, 49412160), (43, 48263040), (45, 46118016), (48, 43235640), (49, 42353280), (54, 38431680), (56, 37059120), (57, 36408960), (60, 34588512), (63, 32941440), (64, 32426730), (70, 29647296), (72, 28823760), (76, 27306720), (80, 25941384), (81, 25621120), (84, 24706080), (86, 24131520), (90, 23059008), (95, 21845376), (96, 21617820), (98, 21176640), (105, 19764864), (108, 19215840), (112, 18529560), (114, 18204480), (120, 17294256), (126, 16470720), (128, 16213365), (129, 16087680), (133, 15603840), (135, 15372672), (140, 14823648), (144, 14411880), (147, 14117760), (152, 13653360), (160, 12970692), (162, 12810560), (168, 12353040), (171, 12136320), (172, 12065760), (180, 11529504), (189, 10980480), (190, 10922688), (192, 10808910), (196, 10588320), (210, 9882432), (215, 9652608), (216, 9607920), (224, 9264780), (228, 9102240), (240, 8647128), (245, 8470656), (252, 8235360), (258, 8043840), (266, 7801920), (270, 7686336), (280, 7411824), (285, 7281792), (288, 7205940), (294, 7058880), (301, 6894720), (304, 6826680), (315, 6588288), (320, 6485346), (324, 6405280), (336, 6176520), (342, 6068160), (344, 6032880), (360, 5764752), (378, 5490240), (380, 5461344), (384, 5404455), (387, 5362560), (392, 5294160), (399, 5201280), (405, 5124224), (420, 4941216), (430, 4826304), (432, 4803960), (441, 4705920), (448, 4632390), (456, 4551120), (480, 4323564), (490, 4235328), (504, 4117680), (513, 4045440), (516, 4021920), (532, 3900960), (540, 3843168), (560, 3705912), (567, 3660160), (570, 3640896), (576, 3602970), (588, 3529440), (602, 3447360), (608, 3413340), (630, 3294144), (640, 3242673), (645, 3217536), (648, 3202640), (665, 3120768), (672, 3088260), (684, 3034080), (688, 3016440), (720, 2882376), (735, 2823552), (756, 2745120), (760, 2730672), (774, 2681280), (784, 2647080), (798, 2600640), (810, 2562112), (817, 2540160), (840, 2470608), (855, 2427264), (860, 2413152), (864, 2401980), (882, 2352960), (896, 2316195), (903, 2298240), (912, 2275560), (931, 2229120), (945, 2196096), (960, 2161782), (980, 2117664), (1008, 2058840), (1026, 2022720), (1032, 2010960), (1064, 1950480), (1080, 1921584), (1120, 1852956), (1134, 1830080), (1140, 1820448), (1152, 1801485), (1161, 1787520), (1176, 1764720), (1197, 1733760), (1204, 1723680), (1216, 1706670), (1260, 1647072), (1290, 1608768), (1296, 1601320), (1323, 1568640), (1330, 1560384), (1344, 1544130), (1368, 1517040), (1376, 1508220), (1440, 1441188), (1470, 1411776), (1505, 1378944), (1512, 1372560), (1520, 1365336), (1539, 1348480), (1548, 1340640), (1568, 1323540), (1596, 1300320), (1620, 1281056), (1634, 1270080), (1680, 1235304), (1710, 1213632), (1720, 1206576), (1728, 1200990), (1764, 1176480), (1806, 1149120), (1824, 1137780), (1862, 1114560), (1890, 1098048), (1920, 1080891), (1935, 1072512), (1960, 1058832), (1995, 1040256), (2016, 1029420), (2052, 1011360), (2064, 1005480), (2107, 984960), (2128, 975240), (2160, 960792), (2205, 941184), (2240, 926478), (2268, 915040), (2280, 910224), (2322, 893760), (2352, 882360), (2394, 866880), (2408, 861840), (2432, 853335), (2451, 846720), (2520, 823536), (2565, 809088), (2580, 804384), (2592, 800660), (2646, 784320), (2660, 780192), (2688, 772065), (2709, 766080), (2736, 758520), (2752, 754110), (2793, 743040), (2835, 732032), (2880, 720594), (2940, 705888), (3010, 689472), (3024, 686280), (3040, 682668), (3078, 674240), (3096, 670320), (3136, 661770), (3192, 650160), (3240, 640528), (3268, 635040), (3360, 617652), (3420, 606816), (3440, 603288), (3456, 600495), (3483, 595840), (3528, 588240), (3591, 577920), (3612, 574560), (3648, 568890), (3724, 557280), (3780, 549024), (3870, 536256), (3920, 529416), (3969, 522880), (3990, 520128), (4032, 514710), (4085, 508032), (4104, 505680), (4128, 502740), (4214, 492480), (4256, 487620), (4320, 480396), (4410, 470592), (4480, 463239), (4515, 459648), (4536, 457520), (4560, 455112), (4644, 446880), (4655, 445824), (4704, 441180), (4788, 433440), (4816, 430920), (4902, 423360), (5040, 411768), (5130, 404544), (5160, 402192), (5184, 400330), (5292, 392160), (5320, 390096), (5418, 383040), (5472, 379260), (5504, 377055), (5586, 371520), (5670, 366016), (5719, 362880), (5760, 360297), (5805, 357504), (5880, 352944), (5985, 346752), (6020, 344736), (6048, 343140), (6080, 341334), (6156, 337120), (6192, 335160), (6272, 330885), (6321, 328320), (6384, 325080), (6480, 320264), (6536, 317520), (6615, 313728), (6720, 308826), (6840, 303408), (6880, 301644), (6966, 297920), (7056, 294120), (7182, 288960), (7224, 287280), (7296, 284445), (7353, 282240), (7448, 278640), (7560, 274512), (7695, 269696), (7740, 268128), (7840, 264708), (7938, 261440), (7980, 260064), (8064, 257355), (8127, 255360), (8170, 254016), (8208, 252840), (8256, 251370), (8379, 247680), (8428, 246240), (8512, 243810), (8640, 240198), (8820, 235296), (9030, 229824), (9072, 228760), (9120, 227556), (9288, 223440), (9310, 222912), (9408, 220590), (9576, 216720), (9632, 215460), (9804, 211680), (10080, 205884), (10260, 202272), (10320, 201096), (10368, 200165), (10535, 196992), (10584, 196080), (10640, 195048), (10773, 192640), (10836, 191520), (10944, 189630), (11172, 185760), (11340, 183008), (11438, 181440), (11610, 178752), (11760, 176472), (11970, 173376), (12040, 172368), (12096, 171570), (12160, 170667), (12255, 169344), (12312, 168560), (12384, 167580), (12642, 164160), (12768, 162540), (12960, 160132), (13072, 158760), (13230, 156864), (13440, 154413), (13545, 153216), (13680, 151704), (13760, 150822), (13932, 148960), (13965, 148608), (14112, 147060), (14364, 144480), (14448, 143640), (14706, 141120), (14896, 139320), (15120, 137256), (15390, 134848), (15480, 134064), (15680, 132354), (15876, 130720), (15960, 130032), (16254, 127680), (16340, 127008), (16416, 126420), (16512, 125685), (16758, 123840), (16856, 123120), (17024, 121905), (17157, 120960), (17280, 120099), (17415, 119168), (17640, 117648), (17955, 115584), (18060, 114912), (18144, 114380), (18240, 113778), (18576, 111720), (18620, 111456), (18816, 110295), (18963, 109440), (19152, 108360), (19264, 107730), (19608, 105840), (19845, 104576), (20160, 102942), (20520, 101136), (20640, 100548), (21070, 98496), (21168, 98040), (21280, 97524), (21546, 96320), (21672, 95760), (21888, 94815), (22059, 94080), (22344, 92880), (22680, 91504), (22876, 90720), (23220, 89376), (23520, 88236), (23940, 86688), (24080, 86184), (24192, 85785), (24381, 85120), (24510, 84672), (24624, 84280), (24768, 83790), (25137, 82560), (25284, 82080), (25536, 81270), (25920, 80066), (26144, 79380), (26460, 78432), (27090, 76608), (27360, 75852), (27520, 75411), (27864, 74480), (27930, 74304), (28224, 73530), (28595, 72576), (28728, 72240), (28896, 71820), (29412, 70560), (29792, 69660), (30240, 68628), (30780, 67424), (30960, 67032), (31360, 66177), (31605, 65664), (31752, 65360), (31920, 65016), (32508, 63840), (32680, 63504), (32832, 63210), (33516, 61920), (33712, 61560), (34314, 60480), (34830, 59584), (35280, 58824), (35910, 57792), (36120, 57456), (36288, 57190), (36480, 56889), (36765, 56448), (37152, 55860), (37240, 55728), (37926, 54720), (38304, 54180), (38528, 53865), (39216, 52920), (39690, 52288), (40033, 51840), (40320, 51471), (40635, 51072), (41040, 50568), (41280, 50274), (41895, 49536), (42140, 49248), (42336, 49020), (42560, 48762), (43092, 48160), (43344, 47880), (44118, 47040), (44688, 46440), (45360, 45752)]