156968266000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{123209}}^1$

素因数の和:123259

約数の個数: 240

約数和(自身を含む): 475483160880

約数和(自身を除く): 318514894880

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, 260, 280, 325, 350, 364, 392, 400, 455, 490, 500, 520, 560, 637, 650, 700, 728, 784, 875, 910, 980, 1000, 1040, 1225, 1274, 1300, 1400, 1456, 1625, 1750, 1820, 1960, 2000, 2275, 2450, 2548, 2600, 2800, 3185, 3250, 3500, 3640, 3920, 4550, 4900, 5096, 5200, 6125, 6370, 6500, 7000, 7280, 9100, 9800, 10192, 11375, 12250, 12740, 13000, 14000, 15925, 18200, 19600, 22750, 24500, 25480, 26000, 31850, 36400, 45500, 49000, 50960, 63700, 79625, 91000, 98000, 123209, 127400, 159250, 182000, 246418, 254800, 318500, 492836, 616045, 637000, 862463, 985672, 1232090, 1274000, 1601717, 1724926, 1971344, 2464180, 3080225, 3203434, 3449852, 4312315, 4928360, 6037241, 6160450, 6406868, 6899704, 8008585, 8624630, 9856720, 11212019, 12074482, 12320900, 12813736, 13799408, 15401125, 16017170, 17249260, 21561575, 22424038, 24148964, 24641800, 25627472, 30186205, 30802250, 32034340, 34498520, 40042925, 43123150, 44848076, 48297928, 49283600, 56060095, 60372410, 61604500, 64068680, 68997040, 78484133, 80085850, 86246300, 89696152, 96595856, 107807875, 112120190, 120744820, 123209000, 128137360, 150931025, 156968266, 160171700, 172492600, 179392304, 200214625, 215615750, 224240380, 241489640, 246418000, 280300475, 301862050, 313936532, 320343400, 344985200, 392420665, 400429250, 431231500, 448480760, 482979280, 560600950, 603724100, 627873064, 640686800, 754655125, 784841330, 800858500, 862463000, 896961520, 1121201900, 1207448200, 1255746128, 1401502375, 1509310250, 1569682660, 1601717000, 1724926000, 1962103325, 2242403800, 2414896400, 2803004750, 3018620500, 3139365320, 3203434000, 3924206650, 4484807600, 5606009500, 6037241000, 6278730640, 7848413300, 9810516625, 11212019000, 12074482000, 15696826600, 19621033250, 22424038000, 31393653200, 39242066500, 78484133000, 156968266000]

約数ペア:

[(1, 156968266000), (2, 78484133000), (4, 39242066500), (5, 31393653200), (7, 22424038000), (8, 19621033250), (10, 15696826600), (13, 12074482000), (14, 11212019000), (16, 9810516625), (20, 7848413300), (25, 6278730640), (26, 6037241000), (28, 5606009500), (35, 4484807600), (40, 3924206650), (49, 3203434000), (50, 3139365320), (52, 3018620500), (56, 2803004750), (65, 2414896400), (70, 2242403800), (80, 1962103325), (91, 1724926000), (98, 1601717000), (100, 1569682660), (104, 1509310250), (112, 1401502375), (125, 1255746128), (130, 1207448200), (140, 1121201900), (175, 896961520), (182, 862463000), (196, 800858500), (200, 784841330), (208, 754655125), (245, 640686800), (250, 627873064), (260, 603724100), (280, 560600950), (325, 482979280), (350, 448480760), (364, 431231500), (392, 400429250), (400, 392420665), (455, 344985200), (490, 320343400), (500, 313936532), (520, 301862050), (560, 280300475), (637, 246418000), (650, 241489640), (700, 224240380), (728, 215615750), (784, 200214625), (875, 179392304), (910, 172492600), (980, 160171700), (1000, 156968266), (1040, 150931025), (1225, 128137360), (1274, 123209000), (1300, 120744820), (1400, 112120190), (1456, 107807875), (1625, 96595856), (1750, 89696152), (1820, 86246300), (1960, 80085850), (2000, 78484133), (2275, 68997040), (2450, 64068680), (2548, 61604500), (2600, 60372410), (2800, 56060095), (3185, 49283600), (3250, 48297928), (3500, 44848076), (3640, 43123150), (3920, 40042925), (4550, 34498520), (4900, 32034340), (5096, 30802250), (5200, 30186205), (6125, 25627472), (6370, 24641800), (6500, 24148964), (7000, 22424038), (7280, 21561575), (9100, 17249260), (9800, 16017170), (10192, 15401125), (11375, 13799408), (12250, 12813736), (12740, 12320900), (13000, 12074482), (14000, 11212019), (15925, 9856720), (18200, 8624630), (19600, 8008585), (22750, 6899704), (24500, 6406868), (25480, 6160450), (26000, 6037241), (31850, 4928360), (36400, 4312315), (45500, 3449852), (49000, 3203434), (50960, 3080225), (63700, 2464180), (79625, 1971344), (91000, 1724926), (98000, 1601717), (123209, 1274000), (127400, 1232090), (159250, 985672), (182000, 862463), (246418, 637000), (254800, 616045), (318500, 492836)]