432855280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 1194798528

約数和(自身を除く): 761943248

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 157, 176, 208, 220, 241, 260, 286, 314, 440, 482, 520, 572, 628, 715, 785, 880, 964, 1040, 1144, 1205, 1256, 1430, 1570, 1727, 1928, 2041, 2288, 2410, 2512, 2651, 2860, 3133, 3140, 3454, 3856, 4082, 4820, 5302, 5720, 6266, 6280, 6908, 8164, 8635, 9640, 10205, 10604, 11440, 12532, 12560, 13255, 13816, 15665, 16328, 17270, 19280, 20410, 21208, 22451, 25064, 26510, 27632, 31330, 32656, 34463, 34540, 37837, 40820, 42416, 44902, 50128, 53020, 62660, 68926, 69080, 75674, 81640, 89804, 106040, 112255, 125320, 137852, 138160, 151348, 163280, 172315, 179608, 189185, 212080, 224510, 250640, 275704, 302696, 344630, 359216, 378370, 416207, 449020, 491881, 551408, 605392, 689260, 756740, 832414, 898040, 983762, 1378520, 1513480, 1664828, 1796080, 1967524, 2081035, 2459405, 2757040, 3026960, 3329656, 3935048, 4162070, 4918810, 5410691, 6659312, 7870096, 8324140, 9837620, 10821382, 16648280, 19675240, 21642764, 27053455, 33296560, 39350480, 43285528, 54106910, 86571056, 108213820, 216427640, 432855280]

約数ペア:

[(1, 432855280), (2, 216427640), (4, 108213820), (5, 86571056), (8, 54106910), (10, 43285528), (11, 39350480), (13, 33296560), (16, 27053455), (20, 21642764), (22, 19675240), (26, 16648280), (40, 10821382), (44, 9837620), (52, 8324140), (55, 7870096), (65, 6659312), (80, 5410691), (88, 4918810), (104, 4162070), (110, 3935048), (130, 3329656), (143, 3026960), (157, 2757040), (176, 2459405), (208, 2081035), (220, 1967524), (241, 1796080), (260, 1664828), (286, 1513480), (314, 1378520), (440, 983762), (482, 898040), (520, 832414), (572, 756740), (628, 689260), (715, 605392), (785, 551408), (880, 491881), (964, 449020), (1040, 416207), (1144, 378370), (1205, 359216), (1256, 344630), (1430, 302696), (1570, 275704), (1727, 250640), (1928, 224510), (2041, 212080), (2288, 189185), (2410, 179608), (2512, 172315), (2651, 163280), (2860, 151348), (3133, 138160), (3140, 137852), (3454, 125320), (3856, 112255), (4082, 106040), (4820, 89804), (5302, 81640), (5720, 75674), (6266, 69080), (6280, 68926), (6908, 62660), (8164, 53020), (8635, 50128), (9640, 44902), (10205, 42416), (10604, 40820), (11440, 37837), (12532, 34540), (12560, 34463), (13255, 32656), (13816, 31330), (15665, 27632), (16328, 26510), (17270, 25064), (19280, 22451), (20410, 21208)]