71298000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 240

約数和(自身を含む): 264800016

約数和(自身を除く): 193502016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 170, 180, 200, 204, 225, 233, 240, 250, 255, 272, 300, 306, 340, 360, 375, 400, 408, 425, 450, 466, 500, 510, 600, 612, 680, 699, 720, 750, 765, 816, 850, 900, 932, 1000, 1020, 1125, 1165, 1200, 1224, 1275, 1360, 1398, 1500, 1530, 1700, 1800, 1864, 2000, 2040, 2097, 2125, 2250, 2330, 2448, 2550, 2796, 3000, 3060, 3400, 3495, 3600, 3728, 3825, 3961, 4080, 4194, 4250, 4500, 4660, 5100, 5592, 5825, 6000, 6120, 6375, 6800, 6990, 7650, 7922, 8388, 8500, 9000, 9320, 10200, 10485, 11184, 11650, 11883, 12240, 12750, 13980, 15300, 15844, 16776, 17000, 17475, 18000, 18640, 19125, 19805, 20400, 20970, 23300, 23766, 25500, 27960, 29125, 30600, 31688, 33552, 34000, 34950, 35649, 38250, 39610, 41940, 46600, 47532, 51000, 52425, 55920, 58250, 59415, 61200, 63376, 69900, 71298, 76500, 79220, 83880, 87375, 93200, 95064, 99025, 102000, 104850, 116500, 118830, 139800, 142596, 153000, 158440, 167760, 174750, 178245, 190128, 198050, 209700, 233000, 237660, 262125, 279600, 285192, 297075, 306000, 316880, 349500, 356490, 396100, 419400, 466000, 475320, 495125, 524250, 570384, 594150, 699000, 712980, 792200, 838800, 891225, 950640, 990250, 1048500, 1188300, 1398000, 1425960, 1485375, 1584400, 1782450, 1980500, 2097000, 2376600, 2851920, 2970750, 3564900, 3961000, 4194000, 4456125, 4753200, 5941500, 7129800, 7922000, 8912250, 11883000, 14259600, 17824500, 23766000, 35649000, 71298000]

約数ペア:

[(1, 71298000), (2, 35649000), (3, 23766000), (4, 17824500), (5, 14259600), (6, 11883000), (8, 8912250), (9, 7922000), (10, 7129800), (12, 5941500), (15, 4753200), (16, 4456125), (17, 4194000), (18, 3961000), (20, 3564900), (24, 2970750), (25, 2851920), (30, 2376600), (34, 2097000), (36, 1980500), (40, 1782450), (45, 1584400), (48, 1485375), (50, 1425960), (51, 1398000), (60, 1188300), (68, 1048500), (72, 990250), (75, 950640), (80, 891225), (85, 838800), (90, 792200), (100, 712980), (102, 699000), (120, 594150), (125, 570384), (136, 524250), (144, 495125), (150, 475320), (153, 466000), (170, 419400), (180, 396100), (200, 356490), (204, 349500), (225, 316880), (233, 306000), (240, 297075), (250, 285192), (255, 279600), (272, 262125), (300, 237660), (306, 233000), (340, 209700), (360, 198050), (375, 190128), (400, 178245), (408, 174750), (425, 167760), (450, 158440), (466, 153000), (500, 142596), (510, 139800), (600, 118830), (612, 116500), (680, 104850), (699, 102000), (720, 99025), (750, 95064), (765, 93200), (816, 87375), (850, 83880), (900, 79220), (932, 76500), (1000, 71298), (1020, 69900), (1125, 63376), (1165, 61200), (1200, 59415), (1224, 58250), (1275, 55920), (1360, 52425), (1398, 51000), (1500, 47532), (1530, 46600), (1700, 41940), (1800, 39610), (1864, 38250), (2000, 35649), (2040, 34950), (2097, 34000), (2125, 33552), (2250, 31688), (2330, 30600), (2448, 29125), (2550, 27960), (2796, 25500), (3000, 23766), (3060, 23300), (3400, 20970), (3495, 20400), (3600, 19805), (3728, 19125), (3825, 18640), (3961, 18000), (4080, 17475), (4194, 17000), (4250, 16776), (4500, 15844), (4660, 15300), (5100, 13980), (5592, 12750), (5825, 12240), (6000, 11883), (6120, 11650), (6375, 11184), (6800, 10485), (6990, 10200), (7650, 9320), (7922, 9000), (8388, 8500)]