18000874080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{595267}}^1$

素因数の和:595298

約数の個数: 192

約数和(自身を含む): 72003617280

約数和(自身を除く): 54002743200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 595267, 1190534, 1785801, 2381068, 2976335, 3571602, 4166869, 4762136, 5357403, 5952670, 7143204, 8333738, 8929005, 9524272, 10714806, 11905340, 12500607, 14286408, 16072209, 16667476, 17858010, 19048544, 20834345, 21429612, 23810680, 25001214, 26787015, 28572816, 32144418, 33334952, 35716020, 37501821, 41668690, 42859224, 47621360, 50002428, 53574030, 57145632, 62503035, 64288836, 66669904, 71432040, 75003642, 80361045, 83337380, 85718448, 95242720, 100004856, 107148060, 112505463, 125006070, 128577672, 133339808, 142864080, 150007284, 160722090, 166674760, 171436896, 187509105, 200009712, 214296120, 225010926, 250012140, 257155344, 285728160, 300014568, 321444180, 333349520, 375018210, 400019424, 428592240, 450021852, 500024280, 514310688, 562527315, 600029136, 642888360, 666699040, 750036420, 857184480, 900043704, 1000048560, 1125054630, 1200058272, 1285776720, 1500072840, 1800087408, 2000097120, 2250109260, 2571553440, 3000145680, 3600174816, 4500218520, 6000291360, 9000437040, 18000874080]

約数ペア:

[(1, 18000874080), (2, 9000437040), (3, 6000291360), (4, 4500218520), (5, 3600174816), (6, 3000145680), (7, 2571553440), (8, 2250109260), (9, 2000097120), (10, 1800087408), (12, 1500072840), (14, 1285776720), (15, 1200058272), (16, 1125054630), (18, 1000048560), (20, 900043704), (21, 857184480), (24, 750036420), (27, 666699040), (28, 642888360), (30, 600029136), (32, 562527315), (35, 514310688), (36, 500024280), (40, 450021852), (42, 428592240), (45, 400019424), (48, 375018210), (54, 333349520), (56, 321444180), (60, 300014568), (63, 285728160), (70, 257155344), (72, 250012140), (80, 225010926), (84, 214296120), (90, 200009712), (96, 187509105), (105, 171436896), (108, 166674760), (112, 160722090), (120, 150007284), (126, 142864080), (135, 133339808), (140, 128577672), (144, 125006070), (160, 112505463), (168, 107148060), (180, 100004856), (189, 95242720), (210, 85718448), (216, 83337380), (224, 80361045), (240, 75003642), (252, 71432040), (270, 66669904), (280, 64288836), (288, 62503035), (315, 57145632), (336, 53574030), (360, 50002428), (378, 47621360), (420, 42859224), (432, 41668690), (480, 37501821), (504, 35716020), (540, 33334952), (560, 32144418), (630, 28572816), (672, 26787015), (720, 25001214), (756, 23810680), (840, 21429612), (864, 20834345), (945, 19048544), (1008, 17858010), (1080, 16667476), (1120, 16072209), (1260, 14286408), (1440, 12500607), (1512, 11905340), (1680, 10714806), (1890, 9524272), (2016, 8929005), (2160, 8333738), (2520, 7143204), (3024, 5952670), (3360, 5357403), (3780, 4762136), (4320, 4166869), (5040, 3571602), (6048, 2976335), (7560, 2381068), (10080, 1785801), (15120, 1190534), (30240, 595267)]