2020697280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 840

約数和(自身を含む): 8787219408

約数和(自身を除く): 6766522128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 43, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 74, 80, 81, 84, 86, 90, 96, 98, 105, 108, 111, 112, 120, 126, 129, 135, 140, 144, 147, 148, 160, 162, 168, 172, 180, 185, 189, 192, 196, 210, 215, 216, 222, 224, 240, 245, 252, 258, 259, 270, 280, 288, 294, 296, 301, 315, 320, 324, 333, 336, 344, 360, 370, 378, 387, 392, 405, 420, 430, 432, 441, 444, 448, 480, 490, 504, 516, 518, 540, 555, 560, 567, 576, 588, 592, 602, 630, 645, 648, 666, 672, 688, 720, 735, 740, 756, 774, 777, 784, 810, 840, 860, 864, 882, 888, 903, 945, 960, 980, 999, 1008, 1032, 1036, 1080, 1110, 1120, 1134, 1161, 1176, 1184, 1204, 1260, 1290, 1295, 1296, 1323, 1332, 1344, 1376, 1440, 1470, 1480, 1505, 1512, 1548, 1554, 1568, 1591, 1620, 1665, 1680, 1720, 1728, 1764, 1776, 1806, 1813, 1890, 1935, 1960, 1998, 2016, 2064, 2072, 2107, 2160, 2205, 2220, 2240, 2268, 2322, 2331, 2352, 2368, 2408, 2520, 2580, 2590, 2592, 2646, 2664, 2709, 2752, 2835, 2880, 2940, 2960, 2997, 3010, 3024, 3096, 3108, 3136, 3182, 3240, 3330, 3360, 3440, 3483, 3528, 3552, 3612, 3626, 3780, 3870, 3885, 3920, 3969, 3996, 4032, 4128, 4144, 4214, 4320, 4410, 4440, 4515, 4536, 4644, 4662, 4704, 4773, 4816, 4995, 5040, 5160, 5180, 5184, 5292, 5328, 5418, 5439, 5670, 5805, 5880, 5920, 5994, 6020, 6048, 6192, 6216, 6321, 6364, 6480, 6615, 6660, 6720, 6880, 6966, 6993, 7056, 7104, 7224, 7252, 7560, 7740, 7770, 7840, 7938, 7955, 7992, 8127, 8256, 8288, 8428, 8640, 8820, 8880, 9030, 9065, 9072, 9288, 9324, 9408, 9546, 9632, 9990, 10080, 10320, 10360, 10535, 10584, 10656, 10836, 10878, 11137, 11340, 11610, 11655, 11760, 11840, 11988, 12040, 12096, 12384, 12432, 12642, 12728, 12960, 13230, 13320, 13545, 13760, 13932, 13986, 14112, 14319, 14448, 14504, 14985, 15120, 15480, 15540, 15680, 15876, 15910, 15984, 16254, 16317, 16576, 16856, 17415, 17640, 17760, 18060, 18130, 18144, 18576, 18648, 18963, 19092, 19264, 19845, 19980, 20160, 20640, 20720, 20979, 21070, 21168, 21312, 21672, 21756, 22274, 22680, 23220, 23310, 23520, 23865, 23976, 24080, 24381, 24768, 24864, 25284, 25456, 25920, 26460, 26640, 27090, 27195, 27864, 27972, 28224, 28638, 28896, 29008, 29970, 30240, 30960, 31080, 31605, 31752, 31820, 31968, 32508, 32634, 33411, 33712, 34830, 34965, 35280, 35520, 36120, 36260, 36288, 37152, 37296, 37926, 38184, 39690, 39960, 40635, 41280, 41440, 41958, 42140, 42336, 42957, 43344, 43512, 44548, 45360, 46440, 46620, 47040, 47730, 47952, 48160, 48762, 48951, 49728, 50568, 50912, 52920, 53280, 54180, 54390, 55685, 55728, 55944, 56889, 57276, 57792, 58016, 59940, 60480, 61920, 62160, 63210, 63504, 63640, 63936, 65016, 65268, 66822, 67424, 69660, 69930, 70560, 71595, 72240, 72520, 74304, 74592, 75852, 76368, 77959, 79380, 79920, 81270, 81585, 82880, 83916, 84280, 84672, 85914, 86688, 87024, 89096, 90720, 92880, 93240, 94815, 95460, 95904, 96320, 97524, 97902, 100233, 101136, 101824, 104895, 105840, 106560, 108360, 108780, 111370, 111456, 111888, 113778, 114552, 116032, 119880, 121905, 123840, 124320, 126420, 127008, 127280, 128871, 130032, 130536, 133644, 134848, 139320, 139860, 141120, 143190, 144480, 145040, 146853, 149184, 151704, 152736, 155918, 158760, 159840, 162540, 163170, 167055, 167832, 168560, 170667, 171828, 173376, 174048, 178192, 181440, 185760, 186480, 189630, 190920, 191808, 195048, 195804, 200466, 202272, 209790, 211680, 214785, 216720, 217560, 222740, 222912, 223776, 227556, 229104, 233877, 239760, 243810, 244755, 248640, 252840, 254016, 254560, 257742, 260064, 261072, 267288, 278640, 279720, 284445, 286380, 288960, 290080, 293706, 300699, 303408, 305472, 311836, 317520, 319680, 325080, 326340, 334110, 335664, 337120, 341334, 343656, 348096, 356384, 371520, 372960, 379260, 381840, 389795, 390096, 391608, 400932, 404544, 419580, 423360, 429570, 433440, 435120, 445480, 447552, 455112, 458208, 467754, 479520, 487620, 489510, 501165, 505680, 509120, 515484, 520128, 522144, 534576, 557280, 559440, 568890, 572760, 580160, 587412, 601398, 606816, 623672, 635040, 644355, 650160, 652680, 668220, 671328, 674240, 682668, 687312, 701631, 712768, 734265, 745920, 758520, 763680, 779590, 780192, 783216, 801864, 839160, 853335, 859140, 866880, 870240, 890960, 902097, 910224, 916416, 935508, 959040, 975240, 979020, 1002330, 1011360, 1030968, 1044288, 1069152, 1114560, 1118880, 1137780, 1145520, 1169385, 1174824, 1202796, 1213632, 1247344, 1270080, 1288710, 1300320, 1305360, 1336440, 1342656, 1365336, 1374624, 1403262, 1468530, 1503495, 1517040, 1527360, 1559180, 1560384, 1566432, 1603728, 1678320, 1706670, 1718280, 1740480, 1781920, 1804194, 1820448, 1871016, 1950480, 1958040, 2004660, 2022720, 2061936, 2104893, 2138304, 2237760, 2275560, 2291040, 2338770, 2349648, 2405592, 2494688, 2577420, 2600640, 2610720, 2672880, 2730672, 2749248, 2806524, 2937060, 3006990, 3034080, 3118360, 3132864, 3207456, 3356640, 3413340, 3436560, 3508155, 3563840, 3608388, 3640896, 3742032, 3900960, 3916080, 4009320, 4123872, 4209786, 4510485, 4551120, 4582080, 4677540, 4699296, 4811184, 4989376, 5154840, 5221440, 5345760, 5461344, 5613048, 5874120, 6013980, 6068160, 6236720, 6314679, 6414912, 6713280, 6826680, 6873120, 7016310, 7216776, 7484064, 7801920, 7832160, 8018640, 8247744, 8419572, 9020970, 9102240, 9355080, 9398592, 9622368, 10309680, 10524465, 10691520, 10922688, 11226096, 11748240, 12027960, 12473440, 12629358, 13653360, 13746240, 14032620, 14433552, 14968128, 15664320, 16037280, 16839144, 18041940, 18204480, 18710160, 19244736, 20619360, 21048930, 22452192, 23496480, 24055920, 24946880, 25258716, 27306720, 28065240, 28867104, 31573395, 32074560, 33678288, 36083880, 37420320, 41238720, 42097860, 44904384, 46992960, 48111840, 50517432, 54613440, 56130480, 57734208, 63146790, 67356576, 72167760, 74840640, 84195720, 96223680, 101034864, 112260960, 126293580, 134713152, 144335520, 168391440, 202069728, 224521920, 252587160, 288671040, 336782880, 404139456, 505174320, 673565760, 1010348640, 2020697280]

約数ペア:

[(1, 2020697280), (2, 1010348640), (3, 673565760), (4, 505174320), (5, 404139456), (6, 336782880), (7, 288671040), (8, 252587160), (9, 224521920), (10, 202069728), (12, 168391440), (14, 144335520), (15, 134713152), (16, 126293580), (18, 112260960), (20, 101034864), (21, 96223680), (24, 84195720), (27, 74840640), (28, 72167760), (30, 67356576), (32, 63146790), (35, 57734208), (36, 56130480), (37, 54613440), (40, 50517432), (42, 48111840), (43, 46992960), (45, 44904384), (48, 42097860), (49, 41238720), (54, 37420320), (56, 36083880), (60, 33678288), (63, 32074560), (64, 31573395), (70, 28867104), (72, 28065240), (74, 27306720), (80, 25258716), (81, 24946880), (84, 24055920), (86, 23496480), (90, 22452192), (96, 21048930), (98, 20619360), (105, 19244736), (108, 18710160), (111, 18204480), (112, 18041940), (120, 16839144), (126, 16037280), (129, 15664320), (135, 14968128), (140, 14433552), (144, 14032620), (147, 13746240), (148, 13653360), (160, 12629358), (162, 12473440), (168, 12027960), (172, 11748240), (180, 11226096), (185, 10922688), (189, 10691520), (192, 10524465), (196, 10309680), (210, 9622368), (215, 9398592), (216, 9355080), (222, 9102240), (224, 9020970), (240, 8419572), (245, 8247744), (252, 8018640), (258, 7832160), (259, 7801920), (270, 7484064), (280, 7216776), (288, 7016310), (294, 6873120), (296, 6826680), (301, 6713280), (315, 6414912), (320, 6314679), (324, 6236720), (333, 6068160), (336, 6013980), (344, 5874120), (360, 5613048), (370, 5461344), (378, 5345760), (387, 5221440), (392, 5154840), (405, 4989376), (420, 4811184), (430, 4699296), (432, 4677540), (441, 4582080), (444, 4551120), (448, 4510485), (480, 4209786), (490, 4123872), (504, 4009320), (516, 3916080), (518, 3900960), (540, 3742032), (555, 3640896), (560, 3608388), (567, 3563840), (576, 3508155), (588, 3436560), (592, 3413340), (602, 3356640), (630, 3207456), (645, 3132864), (648, 3118360), (666, 3034080), (672, 3006990), (688, 2937060), (720, 2806524), (735, 2749248), (740, 2730672), (756, 2672880), (774, 2610720), (777, 2600640), (784, 2577420), (810, 2494688), (840, 2405592), (860, 2349648), (864, 2338770), (882, 2291040), (888, 2275560), (903, 2237760), (945, 2138304), (960, 2104893), (980, 2061936), (999, 2022720), (1008, 2004660), (1032, 1958040), (1036, 1950480), (1080, 1871016), (1110, 1820448), (1120, 1804194), (1134, 1781920), (1161, 1740480), (1176, 1718280), (1184, 1706670), (1204, 1678320), (1260, 1603728), (1290, 1566432), (1295, 1560384), (1296, 1559180), (1323, 1527360), (1332, 1517040), (1344, 1503495), (1376, 1468530), (1440, 1403262), (1470, 1374624), (1480, 1365336), (1505, 1342656), (1512, 1336440), (1548, 1305360), (1554, 1300320), (1568, 1288710), (1591, 1270080), (1620, 1247344), (1665, 1213632), (1680, 1202796), (1720, 1174824), (1728, 1169385), (1764, 1145520), (1776, 1137780), (1806, 1118880), (1813, 1114560), (1890, 1069152), (1935, 1044288), (1960, 1030968), (1998, 1011360), (2016, 1002330), (2064, 979020), (2072, 975240), (2107, 959040), (2160, 935508), (2205, 916416), (2220, 910224), (2240, 902097), (2268, 890960), (2322, 870240), (2331, 866880), (2352, 859140), (2368, 853335), (2408, 839160), (2520, 801864), (2580, 783216), (2590, 780192), (2592, 779590), (2646, 763680), (2664, 758520), (2709, 745920), (2752, 734265), (2835, 712768), (2880, 701631), (2940, 687312), (2960, 682668), (2997, 674240), (3010, 671328), (3024, 668220), (3096, 652680), (3108, 650160), (3136, 644355), (3182, 635040), (3240, 623672), (3330, 606816), (3360, 601398), (3440, 587412), (3483, 580160), (3528, 572760), (3552, 568890), (3612, 559440), (3626, 557280), (3780, 534576), (3870, 522144), (3885, 520128), (3920, 515484), (3969, 509120), (3996, 505680), (4032, 501165), (4128, 489510), (4144, 487620), (4214, 479520), (4320, 467754), (4410, 458208), (4440, 455112), (4515, 447552), (4536, 445480), (4644, 435120), (4662, 433440), (4704, 429570), (4773, 423360), (4816, 419580), (4995, 404544), (5040, 400932), (5160, 391608), (5180, 390096), (5184, 389795), (5292, 381840), (5328, 379260), (5418, 372960), (5439, 371520), (5670, 356384), (5805, 348096), (5880, 343656), (5920, 341334), (5994, 337120), (6020, 335664), (6048, 334110), (6192, 326340), (6216, 325080), (6321, 319680), (6364, 317520), (6480, 311836), (6615, 305472), (6660, 303408), (6720, 300699), (6880, 293706), (6966, 290080), (6993, 288960), (7056, 286380), (7104, 284445), (7224, 279720), (7252, 278640), (7560, 267288), (7740, 261072), (7770, 260064), (7840, 257742), (7938, 254560), (7955, 254016), (7992, 252840), (8127, 248640), (8256, 244755), (8288, 243810), (8428, 239760), (8640, 233877), (8820, 229104), (8880, 227556), (9030, 223776), (9065, 222912), (9072, 222740), (9288, 217560), (9324, 216720), (9408, 214785), (9546, 211680), (9632, 209790), (9990, 202272), (10080, 200466), (10320, 195804), (10360, 195048), (10535, 191808), (10584, 190920), (10656, 189630), (10836, 186480), (10878, 185760), (11137, 181440), (11340, 178192), (11610, 174048), (11655, 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(23865, 84672), (23976, 84280), (24080, 83916), (24381, 82880), (24768, 81585), (24864, 81270), (25284, 79920), (25456, 79380), (25920, 77959), (26460, 76368), (26640, 75852), (27090, 74592), (27195, 74304), (27864, 72520), (27972, 72240), (28224, 71595), (28638, 70560), (28896, 69930), (29008, 69660), (29970, 67424), (30240, 66822), (30960, 65268), (31080, 65016), (31605, 63936), (31752, 63640), (31820, 63504), (31968, 63210), (32508, 62160), (32634, 61920), (33411, 60480), (33712, 59940), (34830, 58016), (34965, 57792), (35280, 57276), (35520, 56889), (36120, 55944), (36260, 55728), (36288, 55685), (37152, 54390), (37296, 54180), (37926, 53280), (38184, 52920), (39690, 50912), (39960, 50568), (40635, 49728), (41280, 48951), (41440, 48762), (41958, 48160), (42140, 47952), (42336, 47730), (42957, 47040), (43344, 46620), (43512, 46440), (44548, 45360)]