2119000800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{126131}}^1$

素因数の和:126161

約数の個数: 144

約数和(自身を含む): 7882745472

約数和(自身を除く): 5763744672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 126131, 252262, 378393, 504524, 630655, 756786, 882917, 1009048, 1261310, 1513572, 1765834, 1891965, 2018096, 2522620, 2648751, 3027144, 3153275, 3531668, 3783930, 4036192, 4414585, 5045240, 5297502, 6054288, 6306550, 7063336, 7567860, 8829170, 9459825, 10090480, 10595004, 12108576, 12613100, 13243755, 14126672, 15135720, 17658340, 18919650, 20180960, 21190008, 22072925, 25226200, 26487510, 28253344, 30271440, 35316680, 37839300, 42380016, 44145850, 50452400, 52975020, 60542880, 66218775, 70633360, 75678600, 84760032, 88291700, 100904800, 105950040, 132437550, 141266720, 151357200, 176583400, 211900080, 264875100, 302714400, 353166800, 423800160, 529750200, 706333600, 1059500400, 2119000800]

約数ペア:

[(1, 2119000800), (2, 1059500400), (3, 706333600), (4, 529750200), (5, 423800160), (6, 353166800), (7, 302714400), (8, 264875100), (10, 211900080), (12, 176583400), (14, 151357200), (15, 141266720), (16, 132437550), (20, 105950040), (21, 100904800), (24, 88291700), (25, 84760032), (28, 75678600), (30, 70633360), (32, 66218775), (35, 60542880), (40, 52975020), (42, 50452400), (48, 44145850), (50, 42380016), (56, 37839300), (60, 35316680), (70, 30271440), (75, 28253344), (80, 26487510), (84, 25226200), (96, 22072925), (100, 21190008), (105, 20180960), (112, 18919650), (120, 17658340), (140, 15135720), (150, 14126672), (160, 13243755), (168, 12613100), (175, 12108576), (200, 10595004), (210, 10090480), (224, 9459825), (240, 8829170), (280, 7567860), (300, 7063336), (336, 6306550), (350, 6054288), (400, 5297502), (420, 5045240), (480, 4414585), (525, 4036192), (560, 3783930), (600, 3531668), (672, 3153275), (700, 3027144), (800, 2648751), (840, 2522620), (1050, 2018096), (1120, 1891965), (1200, 1765834), (1400, 1513572), (1680, 1261310), (2100, 1009048), (2400, 882917), (2800, 756786), (3360, 630655), (4200, 504524), (5600, 378393), (8400, 252262), (16800, 126131)]