70756000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{19}}^2$

素因数の和:77

約数の個数: 216

約数和(自身を含む): 213434676

約数和(自身を除く): 142678676

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 70, 76, 80, 95, 98, 100, 112, 125, 133, 140, 152, 160, 175, 190, 196, 200, 224, 245, 250, 266, 280, 304, 350, 361, 380, 392, 400, 475, 490, 500, 532, 560, 608, 665, 700, 722, 760, 784, 800, 875, 931, 950, 980, 1000, 1064, 1120, 1225, 1330, 1400, 1444, 1520, 1568, 1750, 1805, 1862, 1900, 1960, 2000, 2128, 2375, 2450, 2527, 2660, 2800, 2888, 3040, 3325, 3500, 3610, 3724, 3800, 3920, 4000, 4256, 4655, 4750, 4900, 5054, 5320, 5600, 5776, 6125, 6650, 7000, 7220, 7448, 7600, 7840, 9025, 9310, 9500, 9800, 10108, 10640, 11552, 12250, 12635, 13300, 14000, 14440, 14896, 15200, 16625, 17689, 18050, 18620, 19000, 19600, 20216, 21280, 23275, 24500, 25270, 26600, 28000, 28880, 29792, 33250, 35378, 36100, 37240, 38000, 39200, 40432, 45125, 46550, 49000, 50540, 53200, 57760, 63175, 66500, 70756, 72200, 74480, 76000, 80864, 88445, 90250, 93100, 98000, 101080, 106400, 116375, 126350, 133000, 141512, 144400, 148960, 176890, 180500, 186200, 196000, 202160, 232750, 252700, 266000, 283024, 288800, 315875, 353780, 361000, 372400, 404320, 442225, 465500, 505400, 532000, 566048, 631750, 707560, 722000, 744800, 884450, 931000, 1010800, 1263500, 1415120, 1444000, 1768900, 1862000, 2021600, 2211125, 2527000, 2830240, 3537800, 3724000, 4422250, 5054000, 7075600, 8844500, 10108000, 14151200, 17689000, 35378000, 70756000]

約数ペア:

[(1, 70756000), (2, 35378000), (4, 17689000), (5, 14151200), (7, 10108000), (8, 8844500), (10, 7075600), (14, 5054000), (16, 4422250), (19, 3724000), (20, 3537800), (25, 2830240), (28, 2527000), (32, 2211125), (35, 2021600), (38, 1862000), (40, 1768900), (49, 1444000), (50, 1415120), (56, 1263500), (70, 1010800), (76, 931000), (80, 884450), (95, 744800), (98, 722000), (100, 707560), (112, 631750), (125, 566048), (133, 532000), (140, 505400), (152, 465500), (160, 442225), (175, 404320), (190, 372400), (196, 361000), (200, 353780), (224, 315875), (245, 288800), (250, 283024), (266, 266000), (280, 252700), (304, 232750), (350, 202160), (361, 196000), (380, 186200), (392, 180500), (400, 176890), (475, 148960), (490, 144400), (500, 141512), (532, 133000), (560, 126350), (608, 116375), (665, 106400), (700, 101080), (722, 98000), (760, 93100), (784, 90250), (800, 88445), (875, 80864), (931, 76000), (950, 74480), (980, 72200), (1000, 70756), (1064, 66500), (1120, 63175), (1225, 57760), (1330, 53200), (1400, 50540), (1444, 49000), (1520, 46550), (1568, 45125), (1750, 40432), (1805, 39200), (1862, 38000), (1900, 37240), (1960, 36100), (2000, 35378), (2128, 33250), (2375, 29792), (2450, 28880), (2527, 28000), (2660, 26600), (2800, 25270), (2888, 24500), (3040, 23275), (3325, 21280), (3500, 20216), (3610, 19600), (3724, 19000), (3800, 18620), (3920, 18050), (4000, 17689), (4256, 16625), (4655, 15200), (4750, 14896), (4900, 14440), (5054, 14000), (5320, 13300), (5600, 12635), (5776, 12250), (6125, 11552), (6650, 10640), (7000, 10108), (7220, 9800), (7448, 9500), (7600, 9310), (7840, 9025)]