298546560

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 320

約数和(自身を含む): 1150768080

約数和(自身を除く): 852221520

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, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 443, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 886, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1329, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1772, 1872, 1920, 2080, 2106, 2160, 2215, 2340, 2496, 2592, 2658, 2808, 2880, 3120, 3240, 3456, 3510, 3544, 3744, 3987, 4160, 4212, 4320, 4430, 4680, 4992, 5184, 5265, 5316, 5616, 5759, 5760, 6240, 6480, 6645, 7020, 7088, 7488, 7974, 8320, 8424, 8640, 8860, 9360, 10368, 10530, 10632, 11232, 11518, 11961, 12480, 12960, 13290, 14040, 14176, 14976, 15948, 16848, 17277, 17280, 17720, 18720, 19935, 21060, 21264, 22464, 23036, 23922, 24960, 25920, 26580, 28080, 28352, 28795, 31896, 33696, 34554, 35440, 35883, 37440, 39870, 42120, 42528, 44928, 46072, 47844, 51831, 51840, 53160, 56160, 56704, 57590, 59805, 63792, 67392, 69108, 70880, 71766, 74880, 79740, 84240, 85056, 86385, 92144, 95688, 103662, 106320, 112320, 115180, 119610, 127584, 134784, 138216, 141760, 143532, 155493, 159480, 168480, 170112, 172770, 179415, 184288, 191376, 207324, 212640, 224640, 230360, 239220, 255168, 259155, 276432, 283520, 287064, 310986, 318960, 336960, 345540, 358830, 368576, 382752, 414648, 425280, 460720, 466479, 478440, 510336, 518310, 552864, 574128, 621972, 637920, 673920, 691080, 717660, 737152, 765504, 777465, 829296, 850560, 921440, 932958, 956880, 1036620, 1105728, 1148256, 1243944, 1275840, 1382160, 1435320, 1531008, 1554930, 1658592, 1842880, 1865916, 1913760, 2073240, 2211456, 2296512, 2332395, 2487888, 2551680, 2764320, 2870640, 3109860, 3317184, 3685760, 3731832, 3827520, 4146480, 4593024, 4664790, 4975776, 5528640, 5741280, 6219720, 6634368, 7463664, 7655040, 8292960, 9329580, 9951552, 11057280, 11482560, 12439440, 14927328, 16585920, 18659160, 19903104, 22965120, 24878880, 29854656, 33171840, 37318320, 49757760, 59709312, 74636640, 99515520, 149273280, 298546560]

約数ペア:

[(1, 298546560), (2, 149273280), (3, 99515520), (4, 74636640), (5, 59709312), (6, 49757760), (8, 37318320), (9, 33171840), (10, 29854656), (12, 24878880), (13, 22965120), (15, 19903104), (16, 18659160), (18, 16585920), (20, 14927328), (24, 12439440), (26, 11482560), (27, 11057280), (30, 9951552), (32, 9329580), (36, 8292960), (39, 7655040), (40, 7463664), (45, 6634368), (48, 6219720), (52, 5741280), (54, 5528640), (60, 4975776), (64, 4664790), (65, 4593024), (72, 4146480), (78, 3827520), (80, 3731832), (81, 3685760), (90, 3317184), (96, 3109860), (104, 2870640), (108, 2764320), (117, 2551680), (120, 2487888), (128, 2332395), (130, 2296512), (135, 2211456), (144, 2073240), (156, 1913760), (160, 1865916), (162, 1842880), (180, 1658592), (192, 1554930), (195, 1531008), (208, 1435320), (216, 1382160), (234, 1275840), (240, 1243944), (260, 1148256), (270, 1105728), (288, 1036620), (312, 956880), (320, 932958), (324, 921440), (351, 850560), (360, 829296), (384, 777465), (390, 765504), (405, 737152), (416, 717660), (432, 691080), (443, 673920), (468, 637920), (480, 621972), (520, 574128), (540, 552864), (576, 518310), (585, 510336), (624, 478440), (640, 466479), (648, 460720), (702, 425280), (720, 414648), (780, 382752), (810, 368576), (832, 358830), (864, 345540), (886, 336960), (936, 318960), (960, 310986), (1040, 287064), (1053, 283520), (1080, 276432), (1152, 259155), (1170, 255168), (1248, 239220), (1296, 230360), (1329, 224640), (1404, 212640), (1440, 207324), (1560, 191376), (1620, 184288), (1664, 179415), (1728, 172770), (1755, 170112), (1772, 168480), (1872, 159480), (1920, 155493), (2080, 143532), (2106, 141760), (2160, 138216), (2215, 134784), (2340, 127584), (2496, 119610), (2592, 115180), (2658, 112320), (2808, 106320), (2880, 103662), (3120, 95688), (3240, 92144), (3456, 86385), (3510, 85056), (3544, 84240), (3744, 79740), (3987, 74880), (4160, 71766), (4212, 70880), (4320, 69108), (4430, 67392), (4680, 63792), (4992, 59805), (5184, 57590), (5265, 56704), (5316, 56160), (5616, 53160), (5759, 51840), (5760, 51831), (6240, 47844), (6480, 46072), (6645, 44928), (7020, 42528), (7088, 42120), (7488, 39870), (7974, 37440), (8320, 35883), (8424, 35440), (8640, 34554), (8860, 33696), (9360, 31896), (10368, 28795), (10530, 28352), (10632, 28080), (11232, 26580), (11518, 25920), (11961, 24960), (12480, 23922), (12960, 23036), (13290, 22464), (14040, 21264), (14176, 21060), (14976, 19935), (15948, 18720), (16848, 17720), (17277, 17280)]