273541920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 914094720

約数和(自身を除く): 640552800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 43, 48, 58, 60, 80, 86, 87, 96, 116, 120, 129, 145, 160, 172, 174, 215, 232, 240, 258, 290, 344, 348, 430, 435, 457, 464, 480, 516, 580, 645, 688, 696, 860, 870, 914, 928, 1032, 1160, 1247, 1290, 1371, 1376, 1392, 1720, 1740, 1828, 2064, 2285, 2320, 2494, 2580, 2742, 2784, 3440, 3480, 3656, 3741, 4128, 4570, 4640, 4988, 5160, 5484, 6235, 6855, 6880, 6960, 7312, 7482, 9140, 9976, 10320, 10968, 12470, 13253, 13710, 13920, 14624, 14964, 18280, 18705, 19651, 19952, 20640, 21936, 24940, 26506, 27420, 29928, 36560, 37410, 39302, 39759, 39904, 43872, 49880, 53012, 54840, 58953, 59856, 66265, 73120, 74820, 78604, 79518, 98255, 99760, 106024, 109680, 117906, 119712, 132530, 149640, 157208, 159036, 196510, 198795, 199520, 212048, 219360, 235812, 265060, 294765, 299280, 314416, 318072, 393020, 397590, 424096, 471624, 530120, 569879, 589530, 598560, 628832, 636144, 786040, 795180, 943248, 1060240, 1139758, 1179060, 1272288, 1572080, 1590360, 1709637, 1886496, 2120480, 2279516, 2358120, 2849395, 3144160, 3180720, 3419274, 4559032, 4716240, 5698790, 6361440, 6838548, 8548185, 9118064, 9432480, 11397580, 13677096, 17096370, 18236128, 22795160, 27354192, 34192740, 45590320, 54708384, 68385480, 91180640, 136770960, 273541920]

約数ペア:

[(1, 273541920), (2, 136770960), (3, 91180640), (4, 68385480), (5, 54708384), (6, 45590320), (8, 34192740), (10, 27354192), (12, 22795160), (15, 18236128), (16, 17096370), (20, 13677096), (24, 11397580), (29, 9432480), (30, 9118064), (32, 8548185), (40, 6838548), (43, 6361440), (48, 5698790), (58, 4716240), (60, 4559032), (80, 3419274), (86, 3180720), (87, 3144160), (96, 2849395), (116, 2358120), (120, 2279516), (129, 2120480), (145, 1886496), (160, 1709637), (172, 1590360), (174, 1572080), (215, 1272288), (232, 1179060), (240, 1139758), (258, 1060240), (290, 943248), (344, 795180), (348, 786040), (430, 636144), (435, 628832), (457, 598560), (464, 589530), (480, 569879), (516, 530120), (580, 471624), (645, 424096), (688, 397590), (696, 393020), (860, 318072), (870, 314416), (914, 299280), (928, 294765), (1032, 265060), (1160, 235812), (1247, 219360), (1290, 212048), (1371, 199520), (1376, 198795), (1392, 196510), (1720, 159036), (1740, 157208), (1828, 149640), (2064, 132530), (2285, 119712), (2320, 117906), (2494, 109680), (2580, 106024), (2742, 99760), (2784, 98255), (3440, 79518), (3480, 78604), (3656, 74820), (3741, 73120), (4128, 66265), (4570, 59856), (4640, 58953), (4988, 54840), (5160, 53012), (5484, 49880), (6235, 43872), (6855, 39904), (6880, 39759), (6960, 39302), (7312, 37410), (7482, 36560), (9140, 29928), (9976, 27420), (10320, 26506), (10968, 24940), (12470, 21936), (13253, 20640), (13710, 19952), (13920, 19651), (14624, 18705), (14964, 18280)]