3640798000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:517

約数の個数: 240

約数和(自身を含む): 10373336064

約数和(自身を除く): 6732538064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 97, 98, 100, 112, 125, 140, 175, 194, 196, 200, 245, 250, 280, 350, 383, 388, 392, 400, 485, 490, 500, 560, 679, 700, 766, 776, 784, 875, 970, 980, 1000, 1225, 1358, 1400, 1532, 1552, 1750, 1915, 1940, 1960, 2000, 2425, 2450, 2681, 2716, 2800, 3064, 3395, 3500, 3830, 3880, 3920, 4753, 4850, 4900, 5362, 5432, 6125, 6128, 6790, 7000, 7660, 7760, 9506, 9575, 9700, 9800, 10724, 10864, 12125, 12250, 13405, 13580, 14000, 15320, 16975, 18767, 19012, 19150, 19400, 19600, 21448, 23765, 24250, 24500, 26810, 27160, 30640, 33950, 37151, 37534, 38024, 38300, 38800, 42896, 47530, 47875, 48500, 49000, 53620, 54320, 67025, 67900, 74302, 75068, 76048, 76600, 84875, 93835, 95060, 95750, 97000, 98000, 107240, 118825, 134050, 135800, 148604, 150136, 153200, 169750, 185755, 187670, 190120, 191500, 194000, 214480, 237650, 260057, 268100, 271600, 297208, 300272, 335125, 339500, 371510, 375340, 380240, 383000, 469175, 475300, 520114, 536200, 594125, 594416, 670250, 679000, 743020, 750680, 766000, 928775, 938350, 950600, 1040228, 1072400, 1188250, 1300285, 1340500, 1358000, 1486040, 1501360, 1820399, 1857550, 1876700, 1901200, 2080456, 2345875, 2376500, 2600570, 2681000, 2972080, 3640798, 3715100, 3753400, 4160912, 4643875, 4691750, 4753000, 5201140, 5362000, 6501425, 7281596, 7430200, 7506800, 9101995, 9287750, 9383500, 9506000, 10402280, 13002850, 14563192, 14860400, 18203990, 18575500, 18767000, 20804560, 26005700, 29126384, 32507125, 36407980, 37151000, 37534000, 45509975, 52011400, 65014250, 72815960, 74302000, 91019950, 104022800, 130028500, 145631920, 182039900, 227549875, 260057000, 364079800, 455099750, 520114000, 728159600, 910199500, 1820399000, 3640798000]

約数ペア:

[(1, 3640798000), (2, 1820399000), (4, 910199500), (5, 728159600), (7, 520114000), (8, 455099750), (10, 364079800), (14, 260057000), (16, 227549875), (20, 182039900), (25, 145631920), (28, 130028500), (35, 104022800), (40, 91019950), (49, 74302000), (50, 72815960), (56, 65014250), (70, 52011400), (80, 45509975), (97, 37534000), (98, 37151000), (100, 36407980), (112, 32507125), (125, 29126384), (140, 26005700), (175, 20804560), (194, 18767000), (196, 18575500), (200, 18203990), (245, 14860400), (250, 14563192), (280, 13002850), (350, 10402280), (383, 9506000), (388, 9383500), (392, 9287750), (400, 9101995), (485, 7506800), (490, 7430200), (500, 7281596), (560, 6501425), (679, 5362000), (700, 5201140), (766, 4753000), (776, 4691750), (784, 4643875), (875, 4160912), (970, 3753400), (980, 3715100), (1000, 3640798), (1225, 2972080), (1358, 2681000), (1400, 2600570), (1532, 2376500), (1552, 2345875), (1750, 2080456), (1915, 1901200), (1940, 1876700), (1960, 1857550), (2000, 1820399), (2425, 1501360), (2450, 1486040), (2681, 1358000), (2716, 1340500), (2800, 1300285), (3064, 1188250), (3395, 1072400), (3500, 1040228), (3830, 950600), (3880, 938350), (3920, 928775), (4753, 766000), (4850, 750680), (4900, 743020), (5362, 679000), (5432, 670250), (6125, 594416), (6128, 594125), (6790, 536200), (7000, 520114), (7660, 475300), (7760, 469175), (9506, 383000), (9575, 380240), (9700, 375340), (9800, 371510), (10724, 339500), (10864, 335125), (12125, 300272), (12250, 297208), (13405, 271600), (13580, 268100), (14000, 260057), (15320, 237650), (16975, 214480), (18767, 194000), (19012, 191500), (19150, 190120), (19400, 187670), (19600, 185755), (21448, 169750), (23765, 153200), (24250, 150136), (24500, 148604), (26810, 135800), (27160, 134050), (30640, 118825), (33950, 107240), (37151, 98000), (37534, 97000), (38024, 95750), (38300, 95060), (38800, 93835), (42896, 84875), (47530, 76600), (47875, 76048), (48500, 75068), (49000, 74302), (53620, 67900), (54320, 67025)]