283495680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 288

約数和(自身を含む): 1085118720

約数和(自身を除く): 801623040

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, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 631, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1262, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1893, 1920, 2080, 2160, 2304, 2340, 2496, 2524, 2808, 2880, 3120, 3155, 3328, 3456, 3510, 3744, 3786, 3840, 4160, 4320, 4680, 4992, 5048, 5616, 5679, 5760, 6240, 6310, 6912, 7020, 7488, 7572, 8203, 8320, 8640, 9360, 9465, 9984, 10096, 11232, 11358, 11520, 12480, 12620, 14040, 14976, 15144, 16406, 16640, 17037, 17280, 18720, 18930, 20192, 22464, 22716, 24609, 24960, 25240, 28080, 28395, 29952, 30288, 32812, 34074, 34560, 37440, 37860, 40384, 41015, 44928, 45432, 49218, 49920, 50480, 56160, 56790, 60576, 65624, 68148, 73827, 74880, 75720, 80768, 82030, 85185, 89856, 90864, 98436, 100960, 112320, 113580, 121152, 123045, 131248, 136296, 147654, 149760, 151440, 161536, 164060, 170370, 181728, 196872, 201920, 221481, 224640, 227160, 242304, 246090, 262496, 272592, 295308, 302880, 328120, 340740, 363456, 369135, 393744, 403840, 442962, 449280, 454320, 484608, 492180, 524992, 545184, 590616, 605760, 656240, 681480, 726912, 738270, 787488, 807680, 885924, 908640, 984360, 1049984, 1090368, 1107405, 1181232, 1211520, 1312480, 1362960, 1453824, 1476540, 1574976, 1771848, 1817280, 1968720, 2099968, 2180736, 2214810, 2362464, 2423040, 2624960, 2725920, 2953080, 3149952, 3543696, 3634560, 3937440, 4361472, 4429620, 4724928, 5249920, 5451840, 5906160, 6299904, 7087392, 7269120, 7874880, 8859240, 9449856, 10499840, 10903680, 11812320, 14174784, 15749760, 17718480, 18899712, 21807360, 23624640, 28349568, 31499520, 35436960, 47249280, 56699136, 70873920, 94498560, 141747840, 283495680]

約数ペア:

[(1, 283495680), (2, 141747840), (3, 94498560), (4, 70873920), (5, 56699136), (6, 47249280), (8, 35436960), (9, 31499520), (10, 28349568), (12, 23624640), (13, 21807360), (15, 18899712), (16, 17718480), (18, 15749760), (20, 14174784), (24, 11812320), (26, 10903680), (27, 10499840), (30, 9449856), (32, 8859240), (36, 7874880), (39, 7269120), (40, 7087392), (45, 6299904), (48, 5906160), (52, 5451840), (54, 5249920), (60, 4724928), (64, 4429620), (65, 4361472), (72, 3937440), (78, 3634560), (80, 3543696), (90, 3149952), (96, 2953080), (104, 2725920), (108, 2624960), (117, 2423040), (120, 2362464), (128, 2214810), (130, 2180736), (135, 2099968), (144, 1968720), (156, 1817280), (160, 1771848), (180, 1574976), (192, 1476540), (195, 1453824), (208, 1362960), (216, 1312480), (234, 1211520), (240, 1181232), (256, 1107405), (260, 1090368), (270, 1049984), (288, 984360), (312, 908640), (320, 885924), (351, 807680), (360, 787488), (384, 738270), (390, 726912), (416, 681480), (432, 656240), (468, 605760), (480, 590616), (520, 545184), (540, 524992), (576, 492180), (585, 484608), (624, 454320), (631, 449280), (640, 442962), (702, 403840), (720, 393744), (768, 369135), (780, 363456), (832, 340740), (864, 328120), (936, 302880), (960, 295308), (1040, 272592), (1080, 262496), (1152, 246090), (1170, 242304), (1248, 227160), (1262, 224640), (1280, 221481), (1404, 201920), (1440, 196872), (1560, 181728), (1664, 170370), (1728, 164060), (1755, 161536), (1872, 151440), (1893, 149760), (1920, 147654), (2080, 136296), (2160, 131248), (2304, 123045), (2340, 121152), (2496, 113580), (2524, 112320), (2808, 100960), (2880, 98436), (3120, 90864), (3155, 89856), (3328, 85185), (3456, 82030), (3510, 80768), (3744, 75720), (3786, 74880), (3840, 73827), (4160, 68148), (4320, 65624), (4680, 60576), (4992, 56790), (5048, 56160), (5616, 50480), (5679, 49920), (5760, 49218), (6240, 45432), (6310, 44928), (6912, 41015), (7020, 40384), (7488, 37860), (7572, 37440), (8203, 34560), (8320, 34074), (8640, 32812), (9360, 30288), (9465, 29952), (9984, 28395), (10096, 28080), (11232, 25240), (11358, 24960), (11520, 24609), (12480, 22716), (12620, 22464), (14040, 20192), (14976, 18930), (15144, 18720), (16406, 17280), (16640, 17037)]