88917120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 315057600

約数和(自身を除く): 226140480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 359, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 718, 720, 774, 860, 960, 1032, 1077, 1152, 1290, 1376, 1436, 1440, 1548, 1720, 1795, 1920, 1935, 2064, 2154, 2580, 2752, 2872, 2880, 3096, 3231, 3440, 3590, 3870, 4128, 4308, 5160, 5385, 5504, 5744, 5760, 6192, 6462, 6880, 7180, 7740, 8256, 8616, 10320, 10770, 11488, 12384, 12924, 13760, 14360, 15437, 15480, 16155, 16512, 17232, 20640, 21540, 22976, 24768, 25848, 27520, 28720, 30874, 30960, 32310, 34464, 41280, 43080, 45952, 46311, 49536, 51696, 57440, 61748, 61920, 64620, 68928, 77185, 82560, 86160, 92622, 103392, 114880, 123496, 123840, 129240, 137856, 138933, 154370, 172320, 185244, 206784, 229760, 231555, 246992, 247680, 258480, 277866, 308740, 344640, 370488, 413568, 463110, 493984, 516960, 555732, 617480, 689280, 694665, 740976, 926220, 987968, 1033920, 1111464, 1234960, 1389330, 1481952, 1852440, 1975936, 2067840, 2222928, 2469920, 2778660, 2963904, 3704880, 4445856, 4939840, 5557320, 5927808, 7409760, 8891712, 9879680, 11114640, 14819520, 17783424, 22229280, 29639040, 44458560, 88917120]

約数ペア:

[(1, 88917120), (2, 44458560), (3, 29639040), (4, 22229280), (5, 17783424), (6, 14819520), (8, 11114640), (9, 9879680), (10, 8891712), (12, 7409760), (15, 5927808), (16, 5557320), (18, 4939840), (20, 4445856), (24, 3704880), (30, 2963904), (32, 2778660), (36, 2469920), (40, 2222928), (43, 2067840), (45, 1975936), (48, 1852440), (60, 1481952), (64, 1389330), (72, 1234960), (80, 1111464), (86, 1033920), (90, 987968), (96, 926220), (120, 740976), (128, 694665), (129, 689280), (144, 617480), (160, 555732), (172, 516960), (180, 493984), (192, 463110), (215, 413568), (240, 370488), (258, 344640), (288, 308740), (320, 277866), (344, 258480), (359, 247680), (360, 246992), (384, 231555), (387, 229760), (430, 206784), (480, 185244), (516, 172320), (576, 154370), (640, 138933), (645, 137856), (688, 129240), (718, 123840), (720, 123496), (774, 114880), (860, 103392), (960, 92622), (1032, 86160), (1077, 82560), (1152, 77185), (1290, 68928), (1376, 64620), (1436, 61920), (1440, 61748), (1548, 57440), (1720, 51696), (1795, 49536), (1920, 46311), (1935, 45952), (2064, 43080), (2154, 41280), (2580, 34464), (2752, 32310), (2872, 30960), (2880, 30874), (3096, 28720), (3231, 27520), (3440, 25848), (3590, 24768), (3870, 22976), (4128, 21540), (4308, 20640), (5160, 17232), (5385, 16512), (5504, 16155), (5744, 15480), (5760, 15437), (6192, 14360), (6462, 13760), (6880, 12924), (7180, 12384), (7740, 11488), (8256, 10770), (8616, 10320)]