147908800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^2\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 126

約数和(自身を含む): 394818108

約数和(自身を除く): 246909308

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 169, 200, 208, 260, 320, 325, 338, 400, 416, 520, 547, 650, 676, 800, 832, 845, 1040, 1094, 1300, 1352, 1600, 1690, 2080, 2188, 2600, 2704, 2735, 3380, 4160, 4225, 4376, 5200, 5408, 5470, 6760, 7111, 8450, 8752, 10400, 10816, 10940, 13520, 13675, 14222, 16900, 17504, 20800, 21880, 27040, 27350, 28444, 33800, 35008, 35555, 43760, 54080, 54700, 56888, 67600, 71110, 87520, 92443, 109400, 113776, 135200, 142220, 175040, 177775, 184886, 218800, 227552, 270400, 284440, 355550, 369772, 437600, 455104, 462215, 568880, 711100, 739544, 875200, 924430, 1137760, 1422200, 1479088, 1848860, 2275520, 2311075, 2844400, 2958176, 3697720, 4622150, 5688800, 5916352, 7395440, 9244300, 11377600, 14790880, 18488600, 29581760, 36977200, 73954400, 147908800]

約数ペア:

[(1, 147908800), (2, 73954400), (4, 36977200), (5, 29581760), (8, 18488600), (10, 14790880), (13, 11377600), (16, 9244300), (20, 7395440), (25, 5916352), (26, 5688800), (32, 4622150), (40, 3697720), (50, 2958176), (52, 2844400), (64, 2311075), (65, 2275520), (80, 1848860), (100, 1479088), (104, 1422200), (130, 1137760), (160, 924430), (169, 875200), (200, 739544), (208, 711100), (260, 568880), (320, 462215), (325, 455104), (338, 437600), (400, 369772), (416, 355550), (520, 284440), (547, 270400), (650, 227552), (676, 218800), (800, 184886), (832, 177775), (845, 175040), (1040, 142220), (1094, 135200), (1300, 113776), (1352, 109400), (1600, 92443), (1690, 87520), (2080, 71110), (2188, 67600), (2600, 56888), (2704, 54700), (2735, 54080), (3380, 43760), (4160, 35555), (4225, 35008), (4376, 33800), (5200, 28444), (5408, 27350), (5470, 27040), (6760, 21880), (7111, 20800), (8450, 17504), (8752, 16900), (10400, 14222), (10816, 13675), (10940, 13520)]