48798120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 175158720

約数和(自身を除く): 126360600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 84, 86, 98, 105, 120, 129, 140, 147, 168, 172, 193, 196, 210, 215, 245, 258, 280, 294, 301, 344, 386, 392, 420, 430, 490, 516, 579, 588, 602, 645, 735, 772, 840, 860, 903, 965, 980, 1032, 1158, 1176, 1204, 1290, 1351, 1470, 1505, 1544, 1720, 1806, 1930, 1960, 2107, 2316, 2408, 2580, 2702, 2895, 2940, 3010, 3612, 3860, 4053, 4214, 4515, 4632, 5160, 5404, 5790, 5880, 6020, 6321, 6755, 7224, 7720, 8106, 8299, 8428, 9030, 9457, 10535, 10808, 11580, 12040, 12642, 13510, 16212, 16598, 16856, 18060, 18914, 20265, 21070, 23160, 24897, 25284, 27020, 28371, 31605, 32424, 33196, 36120, 37828, 40530, 41495, 42140, 47285, 49794, 50568, 54040, 56742, 58093, 63210, 66392, 75656, 81060, 82990, 84280, 94570, 99588, 113484, 116186, 124485, 126420, 141855, 162120, 165980, 174279, 189140, 199176, 226968, 232372, 248970, 252840, 283710, 290465, 331960, 348558, 378280, 406651, 464744, 497940, 567420, 580930, 697116, 813302, 871395, 995880, 1134840, 1161860, 1219953, 1394232, 1626604, 1742790, 2033255, 2323720, 2439906, 3253208, 3485580, 4066510, 4879812, 6099765, 6971160, 8133020, 9759624, 12199530, 16266040, 24399060, 48798120]

約数ペア:

[(1, 48798120), (2, 24399060), (3, 16266040), (4, 12199530), (5, 9759624), (6, 8133020), (7, 6971160), (8, 6099765), (10, 4879812), (12, 4066510), (14, 3485580), (15, 3253208), (20, 2439906), (21, 2323720), (24, 2033255), (28, 1742790), (30, 1626604), (35, 1394232), (40, 1219953), (42, 1161860), (43, 1134840), (49, 995880), (56, 871395), (60, 813302), (70, 697116), (84, 580930), (86, 567420), (98, 497940), (105, 464744), (120, 406651), (129, 378280), (140, 348558), (147, 331960), (168, 290465), (172, 283710), (193, 252840), (196, 248970), (210, 232372), (215, 226968), (245, 199176), (258, 189140), (280, 174279), (294, 165980), (301, 162120), (344, 141855), (386, 126420), (392, 124485), (420, 116186), (430, 113484), (490, 99588), (516, 94570), (579, 84280), (588, 82990), (602, 81060), (645, 75656), (735, 66392), (772, 63210), (840, 58093), (860, 56742), (903, 54040), (965, 50568), (980, 49794), (1032, 47285), (1158, 42140), (1176, 41495), (1204, 40530), (1290, 37828), (1351, 36120), (1470, 33196), (1505, 32424), (1544, 31605), (1720, 28371), (1806, 27020), (1930, 25284), (1960, 24897), (2107, 23160), (2316, 21070), (2408, 20265), (2580, 18914), (2702, 18060), (2895, 16856), (2940, 16598), (3010, 16212), (3612, 13510), (3860, 12642), (4053, 12040), (4214, 11580), (4515, 10808), (4632, 10535), (5160, 9457), (5404, 9030), (5790, 8428), (5880, 8299), (6020, 8106), (6321, 7720), (6755, 7224)]