204711477120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{9277}}^1$

素因数の和:10582

約数の個数: 256

約数和(自身を含む): 725665780800

約数和(自身を除く): 520954303680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1277, 1440, 1728, 1920, 2160, 2554, 2880, 3456, 3831, 4320, 5108, 5760, 6385, 7662, 8640, 9277, 10216, 11493, 12770, 15324, 17280, 18554, 19155, 20432, 22986, 25540, 27831, 30648, 34479, 37108, 38310, 40864, 45972, 46385, 51080, 55662, 57465, 61296, 68958, 74216, 76620, 81728, 83493, 91944, 92770, 102160, 111324, 114930, 122592, 137916, 139155, 148432, 153240, 163456, 166986, 172395, 183888, 185540, 204320, 222648, 229860, 245184, 250479, 275832, 278310, 296864, 306480, 333972, 344790, 367776, 371080, 408640, 417465, 445296, 459720, 490368, 500958, 551664, 556620, 593728, 612960, 667944, 689580, 735552, 742160, 817280, 834930, 890592, 919440, 1001916, 1103328, 1113240, 1187456, 1225920, 1252395, 1335888, 1379160, 1471104, 1484320, 1669860, 1781184, 1838880, 2003832, 2206656, 2226480, 2451840, 2504790, 2671776, 2758320, 2968640, 3339720, 3562368, 3677760, 4007664, 4413312, 4452960, 5009580, 5343552, 5516640, 5937280, 6679440, 7355520, 8015328, 8905920, 10019160, 10687104, 11033280, 11846729, 13358880, 16030656, 17811840, 20038320, 22066560, 23693458, 26717760, 32061312, 35540187, 40076640, 47386916, 53435520, 59233645, 71080374, 80153280, 94773832, 106620561, 118467290, 142160748, 160306560, 177700935, 189547664, 213241122, 236934580, 284321496, 319861683, 355401870, 379095328, 426482244, 473869160, 533102805, 568642992, 639723366, 710803740, 758190656, 852964488, 947738320, 1066205610, 1137285984, 1279446732, 1421607480, 1516381312, 1599308415, 1705928976, 1895476640, 2132411220, 2274571968, 2558893464, 2843214960, 3198616830, 3411857952, 3790953280, 4264822440, 4549143936, 5117786928, 5686429920, 6397233660, 6823715904, 7581906560, 8529644880, 10235573856, 11372859840, 12794467320, 13647431808, 17059289760, 20471147712, 22745719680, 25588934640, 34118579520, 40942295424, 51177869280, 68237159040, 102355738560, 204711477120]

約数ペア:

[(1, 204711477120), (2, 102355738560), (3, 68237159040), (4, 51177869280), (5, 40942295424), (6, 34118579520), (8, 25588934640), (9, 22745719680), (10, 20471147712), (12, 17059289760), (15, 13647431808), (16, 12794467320), (18, 11372859840), (20, 10235573856), (24, 8529644880), (27, 7581906560), (30, 6823715904), (32, 6397233660), (36, 5686429920), (40, 5117786928), (45, 4549143936), (48, 4264822440), (54, 3790953280), (60, 3411857952), (64, 3198616830), (72, 2843214960), (80, 2558893464), (90, 2274571968), (96, 2132411220), (108, 1895476640), (120, 1705928976), (128, 1599308415), (135, 1516381312), (144, 1421607480), (160, 1279446732), (180, 1137285984), (192, 1066205610), (216, 947738320), (240, 852964488), (270, 758190656), (288, 710803740), (320, 639723366), (360, 568642992), (384, 533102805), (432, 473869160), (480, 426482244), (540, 379095328), (576, 355401870), (640, 319861683), (720, 284321496), (864, 236934580), (960, 213241122), (1080, 189547664), (1152, 177700935), (1277, 160306560), (1440, 142160748), (1728, 118467290), (1920, 106620561), (2160, 94773832), (2554, 80153280), (2880, 71080374), (3456, 59233645), (3831, 53435520), (4320, 47386916), (5108, 40076640), (5760, 35540187), (6385, 32061312), (7662, 26717760), (8640, 23693458), (9277, 22066560), (10216, 20038320), (11493, 17811840), (12770, 16030656), (15324, 13358880), (17280, 11846729), (18554, 11033280), (19155, 10687104), (20432, 10019160), (22986, 8905920), (25540, 8015328), (27831, 7355520), (30648, 6679440), (34479, 5937280), (37108, 5516640), (38310, 5343552), (40864, 5009580), (45972, 4452960), (46385, 4413312), (51080, 4007664), (55662, 3677760), (57465, 3562368), (61296, 3339720), (68958, 2968640), (74216, 2758320), (76620, 2671776), (81728, 2504790), (83493, 2451840), (91944, 2226480), (92770, 2206656), (102160, 2003832), (111324, 1838880), (114930, 1781184), (122592, 1669860), (137916, 1484320), (139155, 1471104), (148432, 1379160), (153240, 1335888), (163456, 1252395), (166986, 1225920), (172395, 1187456), (183888, 1113240), (185540, 1103328), (204320, 1001916), (222648, 919440), (229860, 890592), (245184, 834930), (250479, 817280), (275832, 742160), (278310, 735552), (296864, 689580), (306480, 667944), (333972, 612960), (344790, 593728), (367776, 556620), (371080, 551664), (408640, 500958), (417465, 490368), (445296, 459720)]