690139680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1243

約数の個数: 192

約数和(自身を含む): 2303199360

約数和(自身を除く): 1613059680

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, 464, 480, 516, 580, 645, 688, 696, 860, 870, 928, 1032, 1153, 1160, 1247, 1290, 1376, 1392, 1720, 1740, 2064, 2306, 2320, 2494, 2580, 2784, 3440, 3459, 3480, 3741, 4128, 4612, 4640, 4988, 5160, 5765, 6235, 6880, 6918, 6960, 7482, 9224, 9976, 10320, 11530, 12470, 13836, 13920, 14964, 17295, 18448, 18705, 19952, 20640, 23060, 24940, 27672, 29928, 33437, 34590, 36896, 37410, 39904, 46120, 49579, 49880, 55344, 59856, 66874, 69180, 74820, 92240, 99158, 99760, 100311, 110688, 119712, 133748, 138360, 148737, 149640, 167185, 184480, 198316, 199520, 200622, 247895, 267496, 276720, 297474, 299280, 334370, 396632, 401244, 495790, 501555, 534992, 553440, 594948, 598560, 668740, 743685, 793264, 802488, 991580, 1003110, 1069984, 1189896, 1337480, 1437791, 1487370, 1586528, 1604976, 1983160, 2006220, 2379792, 2674960, 2875582, 2974740, 3209952, 3966320, 4012440, 4313373, 4759584, 5349920, 5751164, 5949480, 7188955, 7932640, 8024880, 8626746, 11502328, 11898960, 14377910, 16049760, 17253492, 21566865, 23004656, 23797920, 28755820, 34506984, 43133730, 46009312, 57511640, 69013968, 86267460, 115023280, 138027936, 172534920, 230046560, 345069840, 690139680]

約数ペア:

[(1, 690139680), (2, 345069840), (3, 230046560), (4, 172534920), (5, 138027936), (6, 115023280), (8, 86267460), (10, 69013968), (12, 57511640), (15, 46009312), (16, 43133730), (20, 34506984), (24, 28755820), (29, 23797920), (30, 23004656), (32, 21566865), (40, 17253492), (43, 16049760), (48, 14377910), (58, 11898960), (60, 11502328), (80, 8626746), (86, 8024880), (87, 7932640), (96, 7188955), (116, 5949480), (120, 5751164), (129, 5349920), (145, 4759584), (160, 4313373), (172, 4012440), (174, 3966320), (215, 3209952), (232, 2974740), (240, 2875582), (258, 2674960), (290, 2379792), (344, 2006220), (348, 1983160), (430, 1604976), (435, 1586528), (464, 1487370), (480, 1437791), (516, 1337480), (580, 1189896), (645, 1069984), (688, 1003110), (696, 991580), (860, 802488), (870, 793264), (928, 743685), (1032, 668740), (1153, 598560), (1160, 594948), (1247, 553440), (1290, 534992), (1376, 501555), (1392, 495790), (1720, 401244), (1740, 396632), (2064, 334370), (2306, 299280), (2320, 297474), (2494, 276720), (2580, 267496), (2784, 247895), (3440, 200622), (3459, 199520), (3480, 198316), (3741, 184480), (4128, 167185), (4612, 149640), (4640, 148737), (4988, 138360), (5160, 133748), (5765, 119712), (6235, 110688), (6880, 100311), (6918, 99760), (6960, 99158), (7482, 92240), (9224, 74820), (9976, 69180), (10320, 66874), (11530, 59856), (12470, 55344), (13836, 49880), (13920, 49579), (14964, 46120), (17295, 39904), (18448, 37410), (18705, 36896), (19952, 34590), (20640, 33437), (23060, 29928), (24940, 27672)]