42247200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 142490880

約数和(自身を除く): 100243680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 607, 696, 725, 800, 870, 928, 1160, 1200, 1214, 1392, 1450, 1740, 1821, 2175, 2320, 2400, 2428, 2784, 2900, 3035, 3480, 3642, 4350, 4640, 4856, 5800, 6070, 6960, 7284, 8700, 9105, 9712, 11600, 12140, 13920, 14568, 15175, 17400, 17603, 18210, 19424, 23200, 24280, 29136, 30350, 34800, 35206, 36420, 45525, 48560, 52809, 58272, 60700, 69600, 70412, 72840, 88015, 91050, 97120, 105618, 121400, 140824, 145680, 176030, 182100, 211236, 242800, 264045, 281648, 291360, 352060, 364200, 422472, 440075, 485600, 528090, 563296, 704120, 728400, 844944, 880150, 1056180, 1320225, 1408240, 1456800, 1689888, 1760300, 2112360, 2640450, 2816480, 3520600, 4224720, 5280900, 7041200, 8449440, 10561800, 14082400, 21123600, 42247200]

約数ペア:

[(1, 42247200), (2, 21123600), (3, 14082400), (4, 10561800), (5, 8449440), (6, 7041200), (8, 5280900), (10, 4224720), (12, 3520600), (15, 2816480), (16, 2640450), (20, 2112360), (24, 1760300), (25, 1689888), (29, 1456800), (30, 1408240), (32, 1320225), (40, 1056180), (48, 880150), (50, 844944), (58, 728400), (60, 704120), (75, 563296), (80, 528090), (87, 485600), (96, 440075), (100, 422472), (116, 364200), (120, 352060), (145, 291360), (150, 281648), (160, 264045), (174, 242800), (200, 211236), (232, 182100), (240, 176030), (290, 145680), (300, 140824), (348, 121400), (400, 105618), (435, 97120), (464, 91050), (480, 88015), (580, 72840), (600, 70412), (607, 69600), (696, 60700), (725, 58272), (800, 52809), (870, 48560), (928, 45525), (1160, 36420), (1200, 35206), (1214, 34800), (1392, 30350), (1450, 29136), (1740, 24280), (1821, 23200), (2175, 19424), (2320, 18210), (2400, 17603), (2428, 17400), (2784, 15175), (2900, 14568), (3035, 13920), (3480, 12140), (3642, 11600), (4350, 9712), (4640, 9105), (4856, 8700), (5800, 7284), (6070, 6960)]