250074240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 256

約数和(自身を含む): 882161280

約数和(自身を除く): 632087040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 128, 129, 130, 156, 160, 172, 192, 195, 208, 215, 233, 240, 258, 260, 312, 320, 344, 384, 390, 416, 430, 466, 480, 516, 520, 559, 624, 640, 645, 688, 699, 780, 832, 860, 932, 960, 1032, 1040, 1118, 1165, 1248, 1290, 1376, 1398, 1560, 1664, 1677, 1720, 1864, 1920, 2064, 2080, 2236, 2330, 2496, 2580, 2752, 2795, 2796, 3029, 3120, 3354, 3440, 3495, 3728, 4128, 4160, 4472, 4660, 4992, 5160, 5504, 5590, 5592, 6058, 6240, 6708, 6880, 6990, 7456, 8256, 8320, 8385, 8944, 9087, 9320, 10019, 10320, 11180, 11184, 12116, 12480, 13416, 13760, 13980, 14912, 15145, 16512, 16770, 17888, 18174, 18640, 20038, 20640, 22360, 22368, 24232, 24960, 26832, 27520, 27960, 29824, 30057, 30290, 33540, 35776, 36348, 37280, 40076, 41280, 44720, 44736, 45435, 48464, 50095, 53664, 55920, 60114, 60580, 67080, 71552, 72696, 74560, 80152, 82560, 89440, 89472, 90870, 96928, 100190, 107328, 111840, 120228, 121160, 130247, 134160, 145392, 149120, 150285, 160304, 178880, 181740, 193856, 200380, 214656, 223680, 240456, 242320, 260494, 268320, 290784, 300570, 320608, 357760, 363480, 387712, 390741, 400760, 447360, 480912, 484640, 520988, 536640, 581568, 601140, 641216, 651235, 726960, 781482, 801520, 961824, 969280, 1041976, 1073280, 1163136, 1202280, 1282432, 1302470, 1453920, 1562964, 1603040, 1923648, 1938560, 1953705, 2083952, 2404560, 2604940, 2907840, 3125928, 3206080, 3847296, 3907410, 4167904, 4809120, 5209880, 5815680, 6251856, 6412160, 7814820, 8335808, 9618240, 10419760, 12503712, 15629640, 16671616, 19236480, 20839520, 25007424, 31259280, 41679040, 50014848, 62518560, 83358080, 125037120, 250074240]

約数ペア:

[(1, 250074240), (2, 125037120), (3, 83358080), (4, 62518560), (5, 50014848), (6, 41679040), (8, 31259280), (10, 25007424), (12, 20839520), (13, 19236480), (15, 16671616), (16, 15629640), (20, 12503712), (24, 10419760), (26, 9618240), (30, 8335808), (32, 7814820), (39, 6412160), (40, 6251856), (43, 5815680), (48, 5209880), (52, 4809120), (60, 4167904), (64, 3907410), (65, 3847296), (78, 3206080), (80, 3125928), (86, 2907840), (96, 2604940), (104, 2404560), (120, 2083952), (128, 1953705), (129, 1938560), (130, 1923648), (156, 1603040), (160, 1562964), (172, 1453920), (192, 1302470), (195, 1282432), (208, 1202280), (215, 1163136), (233, 1073280), (240, 1041976), (258, 969280), (260, 961824), (312, 801520), (320, 781482), (344, 726960), (384, 651235), (390, 641216), (416, 601140), (430, 581568), (466, 536640), (480, 520988), (516, 484640), (520, 480912), (559, 447360), (624, 400760), (640, 390741), (645, 387712), (688, 363480), (699, 357760), (780, 320608), (832, 300570), (860, 290784), (932, 268320), (960, 260494), (1032, 242320), (1040, 240456), (1118, 223680), (1165, 214656), (1248, 200380), (1290, 193856), (1376, 181740), (1398, 178880), (1560, 160304), (1664, 150285), (1677, 149120), (1720, 145392), (1864, 134160), (1920, 130247), (2064, 121160), (2080, 120228), (2236, 111840), (2330, 107328), (2496, 100190), (2580, 96928), (2752, 90870), (2795, 89472), (2796, 89440), (3029, 82560), (3120, 80152), (3354, 74560), (3440, 72696), (3495, 71552), (3728, 67080), (4128, 60580), (4160, 60114), (4472, 55920), (4660, 53664), (4992, 50095), (5160, 48464), (5504, 45435), (5590, 44736), (5592, 44720), (6058, 41280), (6240, 40076), (6708, 37280), (6880, 36348), (6990, 35776), (7456, 33540), (8256, 30290), (8320, 30057), (8385, 29824), (8944, 27960), (9087, 27520), (9320, 26832), (10019, 24960), (10320, 24232), (11180, 22368), (11184, 22360), (12116, 20640), (12480, 20038), (13416, 18640), (13760, 18174), (13980, 17888), (14912, 16770), (15145, 16512)]