676021920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4679}}^1$

素因数の和:4747

約数の個数: 192

約数和(自身を含む): 2490808320

約数和(自身を除く): 1814786400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4679, 4816, 5160, 6020, 6880, 7224, 9030, 9358, 9632, 10320, 12040, 14037, 14448, 18060, 18716, 20640, 23395, 24080, 28074, 28896, 32753, 36120, 37432, 46790, 48160, 56148, 65506, 70185, 72240, 74864, 93580, 98259, 112296, 131012, 140370, 144480, 149728, 163765, 187160, 196518, 201197, 224592, 262024, 280740, 327530, 374320, 393036, 402394, 449184, 491295, 524048, 561480, 603591, 655060, 748640, 786072, 804788, 982590, 1005985, 1048096, 1122960, 1207182, 1310120, 1408379, 1572144, 1609576, 1965180, 2011970, 2245920, 2414364, 2620240, 2816758, 3017955, 3144288, 3219152, 3930360, 4023940, 4225137, 4828728, 5240480, 5633516, 6035910, 6438304, 7041895, 7860720, 8047880, 8450274, 9657456, 11267032, 12071820, 14083790, 15721440, 16095760, 16900548, 19314912, 21125685, 22534064, 24143640, 28167580, 32191520, 33801096, 42251370, 45068128, 48287280, 56335160, 67602192, 84502740, 96574560, 112670320, 135204384, 169005480, 225340640, 338010960, 676021920]

約数ペア:

[(1, 676021920), (2, 338010960), (3, 225340640), (4, 169005480), (5, 135204384), (6, 112670320), (7, 96574560), (8, 84502740), (10, 67602192), (12, 56335160), (14, 48287280), (15, 45068128), (16, 42251370), (20, 33801096), (21, 32191520), (24, 28167580), (28, 24143640), (30, 22534064), (32, 21125685), (35, 19314912), (40, 16900548), (42, 16095760), (43, 15721440), (48, 14083790), (56, 12071820), (60, 11267032), (70, 9657456), (80, 8450274), (84, 8047880), (86, 7860720), (96, 7041895), (105, 6438304), (112, 6035910), (120, 5633516), (129, 5240480), (140, 4828728), (160, 4225137), (168, 4023940), (172, 3930360), (210, 3219152), (215, 3144288), (224, 3017955), (240, 2816758), (258, 2620240), (280, 2414364), (301, 2245920), (336, 2011970), (344, 1965180), (420, 1609576), (430, 1572144), (480, 1408379), (516, 1310120), (560, 1207182), (602, 1122960), (645, 1048096), (672, 1005985), (688, 982590), (840, 804788), (860, 786072), (903, 748640), (1032, 655060), (1120, 603591), (1204, 561480), (1290, 524048), (1376, 491295), (1505, 449184), (1680, 402394), (1720, 393036), (1806, 374320), (2064, 327530), (2408, 280740), (2580, 262024), (3010, 224592), (3360, 201197), (3440, 196518), (3612, 187160), (4128, 163765), (4515, 149728), (4679, 144480), (4816, 140370), (5160, 131012), (6020, 112296), (6880, 98259), (7224, 93580), (9030, 74864), (9358, 72240), (9632, 70185), (10320, 65506), (12040, 56148), (14037, 48160), (14448, 46790), (18060, 37432), (18716, 36120), (20640, 32753), (23395, 28896), (24080, 28074)]