170878560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 584381952

約数和(自身を除く): 413503392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 96, 102, 120, 129, 136, 160, 170, 172, 204, 215, 240, 255, 258, 272, 340, 344, 408, 430, 480, 487, 510, 516, 544, 645, 680, 688, 731, 816, 860, 974, 1020, 1032, 1290, 1360, 1376, 1461, 1462, 1632, 1720, 1948, 2040, 2064, 2193, 2435, 2580, 2720, 2922, 2924, 3440, 3655, 3896, 4080, 4128, 4386, 4870, 5160, 5844, 5848, 6880, 7305, 7310, 7792, 8160, 8279, 8772, 9740, 10320, 10965, 11688, 11696, 14610, 14620, 15584, 16558, 17544, 19480, 20640, 20941, 21930, 23376, 23392, 24837, 29220, 29240, 33116, 35088, 38960, 41395, 41882, 43860, 46752, 49674, 58440, 58480, 62823, 66232, 70176, 77920, 82790, 83764, 87720, 99348, 104705, 116880, 116960, 124185, 125646, 132464, 165580, 167528, 175440, 198696, 209410, 233760, 248370, 251292, 264928, 314115, 331160, 335056, 350880, 355997, 397392, 418820, 496740, 502584, 628230, 662320, 670112, 711994, 794784, 837640, 993480, 1005168, 1067991, 1256460, 1324640, 1423988, 1675280, 1779985, 1986960, 2010336, 2135982, 2512920, 2847976, 3350560, 3559970, 3973920, 4271964, 5025840, 5339955, 5695952, 7119940, 8543928, 10051680, 10679910, 11391904, 14239880, 17087856, 21359820, 28479760, 34175712, 42719640, 56959520, 85439280, 170878560]

約数ペア:

[(1, 170878560), (2, 85439280), (3, 56959520), (4, 42719640), (5, 34175712), (6, 28479760), (8, 21359820), (10, 17087856), (12, 14239880), (15, 11391904), (16, 10679910), (17, 10051680), (20, 8543928), (24, 7119940), (30, 5695952), (32, 5339955), (34, 5025840), (40, 4271964), (43, 3973920), (48, 3559970), (51, 3350560), (60, 2847976), (68, 2512920), (80, 2135982), (85, 2010336), (86, 1986960), (96, 1779985), (102, 1675280), (120, 1423988), (129, 1324640), (136, 1256460), (160, 1067991), (170, 1005168), (172, 993480), (204, 837640), (215, 794784), (240, 711994), (255, 670112), (258, 662320), (272, 628230), (340, 502584), (344, 496740), (408, 418820), (430, 397392), (480, 355997), (487, 350880), (510, 335056), (516, 331160), (544, 314115), (645, 264928), (680, 251292), (688, 248370), (731, 233760), (816, 209410), (860, 198696), (974, 175440), (1020, 167528), (1032, 165580), (1290, 132464), (1360, 125646), (1376, 124185), (1461, 116960), (1462, 116880), (1632, 104705), (1720, 99348), (1948, 87720), (2040, 83764), (2064, 82790), (2193, 77920), (2435, 70176), (2580, 66232), (2720, 62823), (2922, 58480), (2924, 58440), (3440, 49674), (3655, 46752), (3896, 43860), (4080, 41882), (4128, 41395), (4386, 38960), (4870, 35088), (5160, 33116), (5844, 29240), (5848, 29220), (6880, 24837), (7305, 23392), (7310, 23376), (7792, 21930), (8160, 20941), (8279, 20640), (8772, 19480), (9740, 17544), (10320, 16558), (10965, 15584), (11688, 14620), (11696, 14610)]