20062407580680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{12547}}^1\times {\mathrm{53087}}^1$

素因数の和:65899

約数の個数: 128

約数和(自身を含む): 60432966881280

約数和(自身を除く): 40370559300600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 5020, 6024, 7530, 10040, 12547, 15060, 25094, 30120, 37641, 50188, 53087, 62735, 75282, 100376, 106174, 125470, 150564, 159261, 188205, 212348, 250940, 265435, 301128, 318522, 376410, 424696, 501880, 530870, 637044, 752820, 796305, 1061740, 1274088, 1505640, 1592610, 2123480, 3149297, 3185220, 6298594, 6370440, 9447891, 12597188, 13324837, 15746485, 18895782, 25194376, 26649674, 31492970, 37791564, 39974511, 47239455, 53299348, 62985940, 66624185, 75583128, 79949022, 94478910, 106598696, 125971880, 133248370, 159898044, 188957820, 199872555, 266496740, 319796088, 377915640, 399745110, 532993480, 666082589, 799490220, 1332165178, 1598980440, 1998247767, 2664330356, 3330412945, 3996495534, 5328660712, 6660825890, 7992991068, 9991238835, 13321651780, 15985982136, 19982477670, 26643303560, 39964955340, 79929910680, 167186729839, 334373459678, 501560189517, 668746919356, 835933649195, 1003120379034, 1337493838712, 1671867298390, 2006240758068, 2507800947585, 3343734596780, 4012481516136, 5015601895170, 6687469193560, 10031203790340, 20062407580680]

約数ペア:

[(1, 20062407580680), (2, 10031203790340), (3, 6687469193560), (4, 5015601895170), (5, 4012481516136), (6, 3343734596780), (8, 2507800947585), (10, 2006240758068), (12, 1671867298390), (15, 1337493838712), (20, 1003120379034), (24, 835933649195), (30, 668746919356), (40, 501560189517), (60, 334373459678), (120, 167186729839), (251, 79929910680), (502, 39964955340), (753, 26643303560), (1004, 19982477670), (1255, 15985982136), (1506, 13321651780), (2008, 9991238835), (2510, 7992991068), (3012, 6660825890), (3765, 5328660712), (5020, 3996495534), (6024, 3330412945), (7530, 2664330356), (10040, 1998247767), (12547, 1598980440), (15060, 1332165178), (25094, 799490220), (30120, 666082589), (37641, 532993480), (50188, 399745110), (53087, 377915640), (62735, 319796088), (75282, 266496740), (100376, 199872555), (106174, 188957820), (125470, 159898044), (150564, 133248370), (159261, 125971880), (188205, 106598696), (212348, 94478910), (250940, 79949022), (265435, 75583128), (301128, 66624185), (318522, 62985940), (376410, 53299348), (424696, 47239455), (501880, 39974511), (530870, 37791564), (637044, 31492970), (752820, 26649674), (796305, 25194376), (1061740, 18895782), (1274088, 15746485), (1505640, 13324837), (1592610, 12597188), (2123480, 9447891), (3149297, 6370440), (3185220, 6298594)]