85078080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 224

約数和(自身を含む): 308457600

約数和(自身を除く): 223379520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 229, 240, 258, 270, 288, 320, 344, 360, 387, 430, 432, 458, 480, 516, 540, 576, 645, 687, 688, 720, 774, 860, 864, 916, 960, 1032, 1080, 1145, 1161, 1290, 1374, 1376, 1440, 1548, 1720, 1728, 1832, 1935, 2061, 2064, 2160, 2290, 2322, 2580, 2748, 2752, 2880, 3096, 3435, 3440, 3664, 3870, 4122, 4128, 4320, 4580, 4644, 5160, 5496, 5805, 6183, 6192, 6870, 6880, 7328, 7740, 8244, 8256, 8640, 9160, 9288, 9847, 10305, 10320, 10992, 11610, 12366, 12384, 13740, 13760, 14656, 15480, 16488, 18320, 18576, 19694, 20610, 20640, 21984, 23220, 24732, 24768, 27480, 29541, 30915, 30960, 32976, 36640, 37152, 39388, 41220, 41280, 43968, 46440, 49235, 49464, 54960, 59082, 61830, 61920, 65952, 73280, 74304, 78776, 82440, 88623, 92880, 98470, 98928, 109920, 118164, 123660, 123840, 131904, 147705, 157552, 164880, 177246, 185760, 196940, 197856, 219840, 236328, 247320, 265869, 295410, 315104, 329760, 354492, 371520, 393880, 395712, 443115, 472656, 494640, 531738, 590820, 630208, 659520, 708984, 787760, 886230, 945312, 989280, 1063476, 1181640, 1329345, 1417968, 1575520, 1772460, 1890624, 1978560, 2126952, 2363280, 2658690, 2835936, 3151040, 3544920, 4253904, 4726560, 5317380, 5671872, 7089840, 8507808, 9453120, 10634760, 14179680, 17015616, 21269520, 28359360, 42539040, 85078080]

約数ペア:

[(1, 85078080), (2, 42539040), (3, 28359360), (4, 21269520), (5, 17015616), (6, 14179680), (8, 10634760), (9, 9453120), (10, 8507808), (12, 7089840), (15, 5671872), (16, 5317380), (18, 4726560), (20, 4253904), (24, 3544920), (27, 3151040), (30, 2835936), (32, 2658690), (36, 2363280), (40, 2126952), (43, 1978560), (45, 1890624), (48, 1772460), (54, 1575520), (60, 1417968), (64, 1329345), (72, 1181640), (80, 1063476), (86, 989280), (90, 945312), (96, 886230), (108, 787760), (120, 708984), (129, 659520), (135, 630208), (144, 590820), (160, 531738), (172, 494640), (180, 472656), (192, 443115), (215, 395712), (216, 393880), (229, 371520), (240, 354492), (258, 329760), (270, 315104), (288, 295410), (320, 265869), (344, 247320), (360, 236328), (387, 219840), (430, 197856), (432, 196940), (458, 185760), (480, 177246), (516, 164880), (540, 157552), (576, 147705), (645, 131904), (687, 123840), (688, 123660), (720, 118164), (774, 109920), (860, 98928), (864, 98470), (916, 92880), (960, 88623), (1032, 82440), (1080, 78776), (1145, 74304), (1161, 73280), (1290, 65952), (1374, 61920), (1376, 61830), (1440, 59082), (1548, 54960), (1720, 49464), (1728, 49235), (1832, 46440), (1935, 43968), (2061, 41280), (2064, 41220), (2160, 39388), (2290, 37152), (2322, 36640), (2580, 32976), (2748, 30960), (2752, 30915), (2880, 29541), (3096, 27480), (3435, 24768), (3440, 24732), (3664, 23220), (3870, 21984), (4122, 20640), (4128, 20610), (4320, 19694), (4580, 18576), (4644, 18320), (5160, 16488), (5496, 15480), (5805, 14656), (6183, 13760), (6192, 13740), (6870, 12384), (6880, 12366), (7328, 11610), (7740, 10992), (8244, 10320), (8256, 10305), (8640, 9847), (9160, 9288)]