2027198880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1633

約数の個数: 384

約数和(自身を含む): 8302694400

約数和(自身を除く): 6275495520

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, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 336, 344, 360, 378, 387, 420, 430, 432, 480, 504, 516, 540, 560, 602, 630, 645, 672, 688, 720, 756, 774, 840, 860, 864, 903, 945, 1008, 1032, 1080, 1120, 1161, 1204, 1260, 1290, 1376, 1440, 1505, 1512, 1548, 1559, 1680, 1720, 1806, 1890, 1935, 2016, 2064, 2160, 2322, 2408, 2520, 2580, 2709, 3010, 3024, 3096, 3118, 3360, 3440, 3612, 3780, 3870, 4128, 4320, 4515, 4644, 4677, 4816, 5040, 5160, 5418, 5805, 6020, 6048, 6192, 6236, 6880, 7224, 7560, 7740, 7795, 8127, 9030, 9288, 9354, 9632, 10080, 10320, 10836, 10913, 11610, 12040, 12384, 12472, 13545, 14031, 14448, 15120, 15480, 15590, 16254, 18060, 18576, 18708, 20640, 21672, 21826, 23220, 23385, 24080, 24944, 27090, 28062, 28896, 30240, 30960, 31180, 32508, 32739, 36120, 37152, 37416, 40635, 42093, 43344, 43652, 46440, 46770, 48160, 49888, 54180, 54565, 56124, 61920, 62360, 65016, 65478, 67037, 70155, 72240, 74832, 81270, 84186, 86688, 87304, 92880, 93540, 98217, 108360, 109130, 112248, 124720, 130032, 130956, 134074, 140310, 144480, 149664, 162540, 163695, 168372, 174608, 185760, 187080, 196434, 201111, 210465, 216720, 218260, 224496, 249440, 260064, 261912, 268148, 280620, 294651, 325080, 327390, 335185, 336744, 349216, 374160, 392868, 402222, 420930, 433440, 436520, 448992, 469259, 491085, 523824, 536296, 561240, 589302, 603333, 650160, 654780, 670370, 673488, 748320, 785736, 804444, 841860, 873040, 938518, 982170, 1005555, 1047648, 1072592, 1122480, 1178604, 1206666, 1300320, 1309560, 1340740, 1346976, 1407777, 1473255, 1571472, 1608888, 1683720, 1746080, 1809999, 1877036, 1964340, 2011110, 2145184, 2244960, 2346295, 2357208, 2413332, 2619120, 2681480, 2815554, 2946510, 3016665, 3142944, 3217776, 3367440, 3619998, 3754072, 3928680, 4022220, 4223331, 4692590, 4714416, 4826664, 5238240, 5362960, 5631108, 5893020, 6033330, 6435552, 6734880, 7038885, 7239996, 7508144, 7857360, 8044440, 8446662, 9049995, 9385180, 9428832, 9653328, 10725920, 11262216, 11786040, 12066660, 12669993, 14077770, 14479992, 15016288, 15714720, 16088880, 16893324, 18099990, 18770360, 19306656, 21116655, 22524432, 23572080, 24133320, 25339986, 28155540, 28959984, 32177760, 33786648, 36199980, 37540720, 42233310, 45048864, 47144160, 48266640, 50679972, 56311080, 57919968, 63349965, 67573296, 72399960, 75081440, 84466620, 96533280, 101359944, 112622160, 126699930, 135146592, 144799920, 168933240, 202719888, 225244320, 253399860, 289599840, 337866480, 405439776, 506799720, 675732960, 1013599440, 2027198880]

約数ペア:

[(1, 2027198880), (2, 1013599440), (3, 675732960), (4, 506799720), (5, 405439776), (6, 337866480), (7, 289599840), (8, 253399860), (9, 225244320), (10, 202719888), (12, 168933240), (14, 144799920), (15, 135146592), (16, 126699930), (18, 112622160), (20, 101359944), (21, 96533280), (24, 84466620), (27, 75081440), (28, 72399960), (30, 67573296), (32, 63349965), (35, 57919968), (36, 56311080), (40, 50679972), (42, 48266640), (43, 47144160), (45, 45048864), (48, 42233310), (54, 37540720), (56, 36199980), (60, 33786648), (63, 32177760), (70, 28959984), (72, 28155540), (80, 25339986), (84, 24133320), (86, 23572080), (90, 22524432), (96, 21116655), (105, 19306656), (108, 18770360), (112, 18099990), (120, 16893324), (126, 16088880), (129, 15714720), (135, 15016288), (140, 14479992), (144, 14077770), (160, 12669993), (168, 12066660), (172, 11786040), (180, 11262216), (189, 10725920), (210, 9653328), (215, 9428832), (216, 9385180), (224, 9049995), (240, 8446662), (252, 8044440), (258, 7857360), (270, 7508144), (280, 7239996), (288, 7038885), (301, 6734880), (315, 6435552), (336, 6033330), (344, 5893020), (360, 5631108), (378, 5362960), (387, 5238240), (420, 4826664), (430, 4714416), (432, 4692590), (480, 4223331), (504, 4022220), (516, 3928680), (540, 3754072), (560, 3619998), (602, 3367440), (630, 3217776), (645, 3142944), (672, 3016665), (688, 2946510), (720, 2815554), (756, 2681480), (774, 2619120), (840, 2413332), (860, 2357208), (864, 2346295), (903, 2244960), (945, 2145184), (1008, 2011110), (1032, 1964340), (1080, 1877036), (1120, 1809999), (1161, 1746080), (1204, 1683720), (1260, 1608888), (1290, 1571472), (1376, 1473255), (1440, 1407777), (1505, 1346976), (1512, 1340740), (1548, 1309560), (1559, 1300320), (1680, 1206666), (1720, 1178604), (1806, 1122480), (1890, 1072592), (1935, 1047648), (2016, 1005555), (2064, 982170), (2160, 938518), (2322, 873040), (2408, 841860), (2520, 804444), (2580, 785736), (2709, 748320), (3010, 673488), (3024, 670370), (3096, 654780), (3118, 650160), (3360, 603333), (3440, 589302), (3612, 561240), (3780, 536296), (3870, 523824), (4128, 491085), (4320, 469259), (4515, 448992), (4644, 436520), (4677, 433440), (4816, 420930), (5040, 402222), (5160, 392868), (5418, 374160), (5805, 349216), (6020, 336744), (6048, 335185), (6192, 327390), (6236, 325080), (6880, 294651), (7224, 280620), (7560, 268148), (7740, 261912), (7795, 260064), (8127, 249440), (9030, 224496), (9288, 218260), (9354, 216720), (9632, 210465), (10080, 201111), (10320, 196434), (10836, 187080), (10913, 185760), (11610, 174608), (12040, 168372), (12384, 163695), (12472, 162540), (13545, 149664), (14031, 144480), (14448, 140310), (15120, 134074), (15480, 130956), (15590, 130032), (16254, 124720), (18060, 112248), (18576, 109130), (18708, 108360), (20640, 98217), (21672, 93540), (21826, 92880), (23220, 87304), (23385, 86688), (24080, 84186), (24944, 81270), (27090, 74832), (28062, 72240), (28896, 70155), (30240, 67037), (30960, 65478), (31180, 65016), (32508, 62360), (32739, 61920), (36120, 56124), (37152, 54565), (37416, 54180), (40635, 49888), (42093, 48160), (43344, 46770), (43652, 46440)]