1304572788400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5897707}}^1$

素因数の和:5897811

約数の個数: 120

約数和(自身を含む): 3627326328320

約数和(自身を除く): 2322753539920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 79, 80, 100, 112, 140, 158, 175, 200, 280, 316, 350, 395, 400, 553, 560, 632, 700, 790, 1106, 1264, 1400, 1580, 1975, 2212, 2765, 2800, 3160, 3950, 4424, 5530, 6320, 7900, 8848, 11060, 13825, 15800, 22120, 27650, 31600, 44240, 55300, 110600, 221200, 5897707, 11795414, 23590828, 29488535, 41283949, 47181656, 58977070, 82567898, 94363312, 117954140, 147442675, 165135796, 206419745, 235908280, 294885350, 330271592, 412839490, 465918853, 471816560, 589770700, 660543184, 825678980, 931837706, 1032098725, 1179541400, 1651357960, 1863675412, 2064197450, 2329594265, 2359082800, 3261431971, 3302715920, 3727350824, 4128394900, 4659188530, 6522863942, 7454701648, 8256789800, 9318377060, 11647971325, 13045727884, 16307159855, 16513579600, 18636754120, 23295942650, 26091455768, 32614319710, 37273508240, 46591885300, 52182911536, 65228639420, 81535799275, 93183770600, 130457278840, 163071598550, 186367541200, 260914557680, 326143197100, 652286394200, 1304572788400]

約数ペア:

[(1, 1304572788400), (2, 652286394200), (4, 326143197100), (5, 260914557680), (7, 186367541200), (8, 163071598550), (10, 130457278840), (14, 93183770600), (16, 81535799275), (20, 65228639420), (25, 52182911536), (28, 46591885300), (35, 37273508240), (40, 32614319710), (50, 26091455768), (56, 23295942650), (70, 18636754120), (79, 16513579600), (80, 16307159855), (100, 13045727884), (112, 11647971325), (140, 9318377060), (158, 8256789800), (175, 7454701648), (200, 6522863942), (280, 4659188530), (316, 4128394900), (350, 3727350824), (395, 3302715920), (400, 3261431971), (553, 2359082800), (560, 2329594265), (632, 2064197450), (700, 1863675412), (790, 1651357960), (1106, 1179541400), (1264, 1032098725), (1400, 931837706), (1580, 825678980), (1975, 660543184), (2212, 589770700), (2765, 471816560), (2800, 465918853), (3160, 412839490), (3950, 330271592), (4424, 294885350), (5530, 235908280), (6320, 206419745), (7900, 165135796), (8848, 147442675), (11060, 117954140), (13825, 94363312), (15800, 82567898), (22120, 58977070), (27650, 47181656), (31600, 41283949), (44240, 29488535), (55300, 23590828), (110600, 11795414), (221200, 5897707)]