10108000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{19}}^2$

素因数の和:70

約数の個数: 144

約数和(自身を含む): 29955744

約数和(自身を除く): 19847744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 125, 133, 140, 152, 160, 175, 190, 200, 224, 250, 266, 280, 304, 350, 361, 380, 400, 475, 500, 532, 560, 608, 665, 700, 722, 760, 800, 875, 950, 1000, 1064, 1120, 1330, 1400, 1444, 1520, 1750, 1805, 1900, 2000, 2128, 2375, 2527, 2660, 2800, 2888, 3040, 3325, 3500, 3610, 3800, 4000, 4256, 4750, 5054, 5320, 5600, 5776, 6650, 7000, 7220, 7600, 9025, 9500, 10108, 10640, 11552, 12635, 13300, 14000, 14440, 15200, 16625, 18050, 19000, 20216, 21280, 25270, 26600, 28000, 28880, 33250, 36100, 38000, 40432, 45125, 50540, 53200, 57760, 63175, 66500, 72200, 76000, 80864, 90250, 101080, 106400, 126350, 133000, 144400, 180500, 202160, 252700, 266000, 288800, 315875, 361000, 404320, 505400, 532000, 631750, 722000, 1010800, 1263500, 1444000, 2021600, 2527000, 5054000, 10108000]

約数ペア:

[(1, 10108000), (2, 5054000), (4, 2527000), (5, 2021600), (7, 1444000), (8, 1263500), (10, 1010800), (14, 722000), (16, 631750), (19, 532000), (20, 505400), (25, 404320), (28, 361000), (32, 315875), (35, 288800), (38, 266000), (40, 252700), (50, 202160), (56, 180500), (70, 144400), (76, 133000), (80, 126350), (95, 106400), (100, 101080), (112, 90250), (125, 80864), (133, 76000), (140, 72200), (152, 66500), (160, 63175), (175, 57760), (190, 53200), (200, 50540), (224, 45125), (250, 40432), (266, 38000), (280, 36100), (304, 33250), (350, 28880), (361, 28000), (380, 26600), (400, 25270), (475, 21280), (500, 20216), (532, 19000), (560, 18050), (608, 16625), (665, 15200), (700, 14440), (722, 14000), (760, 13300), (800, 12635), (875, 11552), (950, 10640), (1000, 10108), (1064, 9500), (1120, 9025), (1330, 7600), (1400, 7220), (1444, 7000), (1520, 6650), (1750, 5776), (1805, 5600), (1900, 5320), (2000, 5054), (2128, 4750), (2375, 4256), (2527, 4000), (2660, 3800), (2800, 3610), (2888, 3500), (3040, 3325)]