90754560

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 320

約数和(自身を含む): 350602560

約数和(自身を除く): 259848000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 101, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 202, 208, 216, 234, 240, 256, 260, 270, 288, 303, 312, 320, 351, 360, 384, 390, 404, 416, 432, 468, 480, 505, 512, 520, 540, 576, 585, 606, 624, 640, 702, 720, 768, 780, 808, 832, 864, 909, 936, 960, 1010, 1040, 1080, 1152, 1170, 1212, 1248, 1280, 1313, 1404, 1440, 1515, 1536, 1560, 1616, 1664, 1728, 1755, 1818, 1872, 1920, 2020, 2080, 2160, 2304, 2340, 2424, 2496, 2560, 2626, 2727, 2808, 2880, 3030, 3120, 3232, 3328, 3456, 3510, 3636, 3744, 3840, 3939, 4040, 4160, 4320, 4545, 4608, 4680, 4848, 4992, 5252, 5454, 5616, 5760, 6060, 6240, 6464, 6565, 6656, 6912, 7020, 7272, 7488, 7680, 7878, 8080, 8320, 8640, 9090, 9360, 9696, 9984, 10504, 10908, 11232, 11520, 11817, 12120, 12480, 12928, 13130, 13635, 13824, 14040, 14544, 14976, 15756, 16160, 16640, 17280, 18180, 18720, 19392, 19695, 19968, 21008, 21816, 22464, 23040, 23634, 24240, 24960, 25856, 26260, 27270, 28080, 29088, 29952, 31512, 32320, 33280, 34560, 35451, 36360, 37440, 38784, 39390, 42016, 43632, 44928, 47268, 48480, 49920, 51712, 52520, 54540, 56160, 58176, 59085, 59904, 63024, 64640, 69120, 70902, 72720, 74880, 77568, 78780, 84032, 87264, 89856, 94536, 96960, 99840, 105040, 109080, 112320, 116352, 118170, 126048, 129280, 141804, 145440, 149760, 155136, 157560, 168064, 174528, 177255, 179712, 189072, 193920, 210080, 218160, 224640, 232704, 236340, 252096, 258560, 283608, 290880, 299520, 315120, 336128, 349056, 354510, 378144, 387840, 420160, 436320, 449280, 465408, 472680, 504192, 567216, 581760, 630240, 672256, 698112, 709020, 756288, 775680, 840320, 872640, 898560, 945360, 1008384, 1134432, 1163520, 1260480, 1396224, 1418040, 1512576, 1680640, 1745280, 1890720, 2016768, 2268864, 2327040, 2520960, 2836080, 3025152, 3361280, 3490560, 3781440, 4537728, 5041920, 5672160, 6050304, 6981120, 7562880, 9075456, 10083840, 11344320, 15125760, 18150912, 22688640, 30251520, 45377280, 90754560]

約数ペア:

[(1, 90754560), (2, 45377280), (3, 30251520), (4, 22688640), (5, 18150912), (6, 15125760), (8, 11344320), (9, 10083840), (10, 9075456), (12, 7562880), (13, 6981120), (15, 6050304), (16, 5672160), (18, 5041920), (20, 4537728), (24, 3781440), (26, 3490560), (27, 3361280), (30, 3025152), (32, 2836080), (36, 2520960), (39, 2327040), (40, 2268864), (45, 2016768), (48, 1890720), (52, 1745280), (54, 1680640), (60, 1512576), (64, 1418040), (65, 1396224), (72, 1260480), (78, 1163520), (80, 1134432), (90, 1008384), (96, 945360), (101, 898560), (104, 872640), (108, 840320), (117, 775680), (120, 756288), (128, 709020), (130, 698112), (135, 672256), (144, 630240), (156, 581760), (160, 567216), (180, 504192), (192, 472680), (195, 465408), (202, 449280), (208, 436320), (216, 420160), (234, 387840), (240, 378144), (256, 354510), (260, 349056), (270, 336128), (288, 315120), (303, 299520), (312, 290880), (320, 283608), (351, 258560), (360, 252096), (384, 236340), (390, 232704), (404, 224640), (416, 218160), (432, 210080), (468, 193920), (480, 189072), (505, 179712), (512, 177255), (520, 174528), (540, 168064), (576, 157560), (585, 155136), (606, 149760), (624, 145440), (640, 141804), (702, 129280), (720, 126048), (768, 118170), (780, 116352), (808, 112320), (832, 109080), (864, 105040), (909, 99840), (936, 96960), (960, 94536), (1010, 89856), (1040, 87264), (1080, 84032), (1152, 78780), (1170, 77568), (1212, 74880), (1248, 72720), (1280, 70902), (1313, 69120), (1404, 64640), (1440, 63024), (1515, 59904), (1536, 59085), (1560, 58176), (1616, 56160), (1664, 54540), (1728, 52520), (1755, 51712), (1818, 49920), (1872, 48480), (1920, 47268), (2020, 44928), (2080, 43632), (2160, 42016), (2304, 39390), (2340, 38784), (2424, 37440), (2496, 36360), (2560, 35451), (2626, 34560), (2727, 33280), (2808, 32320), (2880, 31512), (3030, 29952), (3120, 29088), (3232, 28080), (3328, 27270), (3456, 26260), (3510, 25856), (3636, 24960), (3744, 24240), (3840, 23634), (3939, 23040), (4040, 22464), (4160, 21816), (4320, 21008), (4545, 19968), (4608, 19695), (4680, 19392), (4848, 18720), (4992, 18180), (5252, 17280), (5454, 16640), (5616, 16160), (5760, 15756), (6060, 14976), (6240, 14544), (6464, 14040), (6565, 13824), (6656, 13635), (6912, 13130), (7020, 12928), (7272, 12480), (7488, 12120), (7680, 11817), (7878, 11520), (8080, 11232), (8320, 10908), (8640, 10504), (9090, 9984), (9360, 9696)]