40716200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 109516800

約数和(自身を除く): 68800600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 127, 140, 175, 200, 229, 254, 280, 350, 458, 508, 635, 700, 889, 916, 1016, 1145, 1270, 1400, 1603, 1778, 1832, 2290, 2540, 3175, 3206, 3556, 4445, 4580, 5080, 5725, 6350, 6412, 7112, 8015, 8890, 9160, 11450, 12700, 12824, 16030, 17780, 22225, 22900, 25400, 29083, 32060, 35560, 40075, 44450, 45800, 58166, 64120, 80150, 88900, 116332, 145415, 160300, 177800, 203581, 232664, 290830, 320600, 407162, 581660, 727075, 814324, 1017905, 1163320, 1454150, 1628648, 2035810, 2908300, 4071620, 5089525, 5816600, 8143240, 10179050, 20358100, 40716200]

約数ペア:

[(1, 40716200), (2, 20358100), (4, 10179050), (5, 8143240), (7, 5816600), (8, 5089525), (10, 4071620), (14, 2908300), (20, 2035810), (25, 1628648), (28, 1454150), (35, 1163320), (40, 1017905), (50, 814324), (56, 727075), (70, 581660), (100, 407162), (127, 320600), (140, 290830), (175, 232664), (200, 203581), (229, 177800), (254, 160300), (280, 145415), (350, 116332), (458, 88900), (508, 80150), (635, 64120), (700, 58166), (889, 45800), (916, 44450), (1016, 40075), (1145, 35560), (1270, 32060), (1400, 29083), (1603, 25400), (1778, 22900), (1832, 22225), (2290, 17780), (2540, 16030), (3175, 12824), (3206, 12700), (3556, 11450), (4445, 9160), (4580, 8890), (5080, 8015), (5725, 7112), (6350, 6412)]