327418000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 240

約数和(自身を含む): 995655024

約数和(自身を除く): 668237024

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 125, 130, 140, 175, 182, 196, 200, 208, 245, 250, 257, 260, 280, 325, 350, 364, 392, 400, 455, 490, 500, 514, 520, 560, 637, 650, 700, 728, 784, 875, 910, 980, 1000, 1028, 1040, 1225, 1274, 1285, 1300, 1400, 1456, 1625, 1750, 1799, 1820, 1960, 2000, 2056, 2275, 2450, 2548, 2570, 2600, 2800, 3185, 3250, 3341, 3500, 3598, 3640, 3920, 4112, 4550, 4900, 5096, 5140, 5200, 6125, 6370, 6425, 6500, 6682, 7000, 7196, 7280, 8995, 9100, 9800, 10192, 10280, 11375, 12250, 12593, 12740, 12850, 13000, 13364, 14000, 14392, 15925, 16705, 17990, 18200, 19600, 20560, 22750, 23387, 24500, 25186, 25480, 25700, 26000, 26728, 28784, 31850, 32125, 33410, 35980, 36400, 44975, 45500, 46774, 49000, 50372, 50960, 51400, 53456, 62965, 63700, 64250, 66820, 71960, 79625, 83525, 89950, 91000, 93548, 98000, 100744, 102800, 116935, 125930, 127400, 128500, 133640, 143920, 159250, 163709, 167050, 179900, 182000, 187096, 201488, 224875, 233870, 251860, 254800, 257000, 267280, 314825, 318500, 327418, 334100, 359800, 374192, 417625, 449750, 467740, 503720, 514000, 584675, 629650, 637000, 654836, 668200, 719600, 818545, 835250, 899500, 935480, 1007440, 1169350, 1259300, 1274000, 1309672, 1336400, 1574125, 1637090, 1670500, 1799000, 1870960, 2338700, 2518600, 2619344, 2923375, 3148250, 3274180, 3341000, 3598000, 4092725, 4677400, 5037200, 5846750, 6296500, 6548360, 6682000, 8185450, 9354800, 11693500, 12593000, 13096720, 16370900, 20463625, 23387000, 25186000, 32741800, 40927250, 46774000, 65483600, 81854500, 163709000, 327418000]

約数ペア:

[(1, 327418000), (2, 163709000), (4, 81854500), (5, 65483600), (7, 46774000), (8, 40927250), (10, 32741800), (13, 25186000), (14, 23387000), (16, 20463625), (20, 16370900), (25, 13096720), (26, 12593000), (28, 11693500), (35, 9354800), (40, 8185450), (49, 6682000), (50, 6548360), (52, 6296500), (56, 5846750), (65, 5037200), (70, 4677400), (80, 4092725), (91, 3598000), (98, 3341000), (100, 3274180), (104, 3148250), (112, 2923375), (125, 2619344), (130, 2518600), (140, 2338700), (175, 1870960), (182, 1799000), (196, 1670500), (200, 1637090), (208, 1574125), (245, 1336400), (250, 1309672), (257, 1274000), (260, 1259300), (280, 1169350), (325, 1007440), (350, 935480), (364, 899500), (392, 835250), (400, 818545), (455, 719600), (490, 668200), (500, 654836), (514, 637000), (520, 629650), (560, 584675), (637, 514000), (650, 503720), (700, 467740), (728, 449750), (784, 417625), (875, 374192), (910, 359800), (980, 334100), (1000, 327418), (1028, 318500), (1040, 314825), (1225, 267280), (1274, 257000), (1285, 254800), (1300, 251860), (1400, 233870), (1456, 224875), (1625, 201488), (1750, 187096), (1799, 182000), (1820, 179900), (1960, 167050), (2000, 163709), (2056, 159250), (2275, 143920), (2450, 133640), (2548, 128500), (2570, 127400), (2600, 125930), (2800, 116935), (3185, 102800), (3250, 100744), (3341, 98000), (3500, 93548), (3598, 91000), (3640, 89950), (3920, 83525), (4112, 79625), (4550, 71960), (4900, 66820), (5096, 64250), (5140, 63700), (5200, 62965), (6125, 53456), (6370, 51400), (6425, 50960), (6500, 50372), (6682, 49000), (7000, 46774), (7196, 45500), (7280, 44975), (8995, 36400), (9100, 35980), (9800, 33410), (10192, 32125), (10280, 31850), (11375, 28784), (12250, 26728), (12593, 26000), (12740, 25700), (12850, 25480), (13000, 25186), (13364, 24500), (14000, 23387), (14392, 22750), (15925, 20560), (16705, 19600), (17990, 18200)]