2898771840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{739}}^1$

素因数の和:994

約数の個数: 256

約数和(自身を含む): 10325664000

約数和(自身を除く): 7426892160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 227, 240, 270, 288, 320, 360, 384, 432, 454, 480, 540, 576, 640, 681, 720, 739, 864, 908, 960, 1080, 1135, 1152, 1362, 1440, 1478, 1728, 1816, 1920, 2043, 2160, 2217, 2270, 2724, 2880, 2956, 3405, 3456, 3632, 3695, 4086, 4320, 4434, 4540, 5448, 5760, 5912, 6129, 6651, 6810, 7264, 7390, 8172, 8640, 8868, 9080, 10215, 10896, 11085, 11824, 12258, 13302, 13620, 14528, 14780, 16344, 17280, 17736, 18160, 19953, 20430, 21792, 22170, 23648, 24516, 26604, 27240, 29056, 29560, 30645, 32688, 33255, 35472, 36320, 39906, 40860, 43584, 44340, 47296, 49032, 53208, 54480, 59120, 61290, 65376, 66510, 70944, 72640, 79812, 81720, 87168, 88680, 94592, 98064, 99765, 106416, 108960, 118240, 122580, 130752, 133020, 141888, 145280, 159624, 163440, 167753, 177360, 196128, 199530, 212832, 217920, 236480, 245160, 261504, 266040, 283776, 319248, 326880, 335506, 354720, 392256, 399060, 425664, 435840, 472960, 490320, 503259, 532080, 638496, 653760, 671012, 709440, 784512, 798120, 838765, 851328, 980640, 1006518, 1064160, 1276992, 1307520, 1342024, 1418880, 1509777, 1596240, 1677530, 1961280, 2013036, 2128320, 2516295, 2553984, 2684048, 3019554, 3192480, 3355060, 3922560, 4026072, 4256640, 4529331, 5032590, 5368096, 6039108, 6384960, 6710120, 7548885, 8052144, 9058662, 10065180, 10736192, 12078216, 12769920, 13420240, 15097770, 16104288, 18117324, 20130360, 21472384, 22646655, 24156432, 26840480, 30195540, 32208576, 36234648, 40260720, 45293310, 48312864, 53680960, 60391080, 64417152, 72469296, 80521440, 90586620, 96625728, 107361920, 120782160, 144938592, 161042880, 181173240, 193251456, 241564320, 289877184, 322085760, 362346480, 483128640, 579754368, 724692960, 966257280, 1449385920, 2898771840]

約数ペア:

[(1, 2898771840), (2, 1449385920), (3, 966257280), (4, 724692960), (5, 579754368), (6, 483128640), (8, 362346480), (9, 322085760), (10, 289877184), (12, 241564320), (15, 193251456), (16, 181173240), (18, 161042880), (20, 144938592), (24, 120782160), (27, 107361920), (30, 96625728), (32, 90586620), (36, 80521440), (40, 72469296), (45, 64417152), (48, 60391080), (54, 53680960), (60, 48312864), (64, 45293310), (72, 40260720), (80, 36234648), (90, 32208576), (96, 30195540), (108, 26840480), (120, 24156432), (128, 22646655), (135, 21472384), (144, 20130360), (160, 18117324), (180, 16104288), (192, 15097770), (216, 13420240), (227, 12769920), (240, 12078216), (270, 10736192), (288, 10065180), (320, 9058662), (360, 8052144), (384, 7548885), (432, 6710120), (454, 6384960), (480, 6039108), (540, 5368096), (576, 5032590), (640, 4529331), (681, 4256640), (720, 4026072), (739, 3922560), (864, 3355060), (908, 3192480), (960, 3019554), (1080, 2684048), (1135, 2553984), (1152, 2516295), (1362, 2128320), (1440, 2013036), (1478, 1961280), (1728, 1677530), (1816, 1596240), (1920, 1509777), (2043, 1418880), (2160, 1342024), (2217, 1307520), (2270, 1276992), (2724, 1064160), (2880, 1006518), (2956, 980640), (3405, 851328), (3456, 838765), (3632, 798120), (3695, 784512), (4086, 709440), (4320, 671012), (4434, 653760), (4540, 638496), (5448, 532080), (5760, 503259), (5912, 490320), (6129, 472960), (6651, 435840), (6810, 425664), (7264, 399060), (7390, 392256), (8172, 354720), (8640, 335506), (8868, 326880), (9080, 319248), (10215, 283776), (10896, 266040), (11085, 261504), (11824, 245160), (12258, 236480), (13302, 217920), (13620, 212832), (14528, 199530), (14780, 196128), (16344, 177360), (17280, 167753), (17736, 163440), (18160, 159624), (19953, 145280), (20430, 141888), (21792, 133020), (22170, 130752), (23648, 122580), (24516, 118240), (26604, 108960), (27240, 106416), (29056, 99765), (29560, 98064), (30645, 94592), (32688, 88680), (33255, 87168), (35472, 81720), (36320, 79812), (39906, 72640), (40860, 70944), (43584, 66510), (44340, 65376), (47296, 61290), (49032, 59120), (53208, 54480)]