209460898080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6926617}}^1$

素因数の和:6926648

約数の個数: 192

約数和(自身を含む): 837843713280

約数和(自身を除く): 628382815200

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, 6926617, 13853234, 20779851, 27706468, 34633085, 41559702, 48486319, 55412936, 62339553, 69266170, 83119404, 96972638, 103899255, 110825872, 124679106, 138532340, 145458957, 166238808, 187018659, 193945276, 207798510, 221651744, 242431595, 249358212, 277064680, 290917914, 311697765, 332477616, 374037318, 387890552, 415597020, 436376871, 484863190, 498716424, 554129360, 581835828, 623395530, 664955232, 727294785, 748074636, 775781104, 831194040, 872753742, 935093295, 969726380, 997432848, 1108258720, 1163671656, 1246791060, 1309130613, 1454589570, 1496149272, 1551562208, 1662388080, 1745507484, 1870186590, 1939452760, 1994865696, 2181884355, 2327343312, 2493582120, 2618261226, 2909179140, 2992298544, 3324776160, 3491014968, 3740373180, 3878905520, 4363768710, 4654686624, 4987164240, 5236522452, 5818358280, 5984597088, 6545653065, 6982029936, 7480746360, 7757811040, 8727537420, 9974328480, 10473044904, 11636716560, 13091306130, 13964059872, 14961492720, 17455074840, 20946089808, 23273433120, 26182612260, 29922985440, 34910149680, 41892179616, 52365224520, 69820299360, 104730449040, 209460898080]

約数ペア:

[(1, 209460898080), (2, 104730449040), (3, 69820299360), (4, 52365224520), (5, 41892179616), (6, 34910149680), (7, 29922985440), (8, 26182612260), (9, 23273433120), (10, 20946089808), (12, 17455074840), (14, 14961492720), (15, 13964059872), (16, 13091306130), (18, 11636716560), (20, 10473044904), (21, 9974328480), (24, 8727537420), (27, 7757811040), (28, 7480746360), (30, 6982029936), (32, 6545653065), (35, 5984597088), (36, 5818358280), (40, 5236522452), (42, 4987164240), (45, 4654686624), (48, 4363768710), (54, 3878905520), (56, 3740373180), (60, 3491014968), (63, 3324776160), (70, 2992298544), (72, 2909179140), (80, 2618261226), (84, 2493582120), (90, 2327343312), (96, 2181884355), (105, 1994865696), (108, 1939452760), (112, 1870186590), (120, 1745507484), (126, 1662388080), (135, 1551562208), (140, 1496149272), (144, 1454589570), (160, 1309130613), (168, 1246791060), (180, 1163671656), (189, 1108258720), (210, 997432848), (216, 969726380), (224, 935093295), (240, 872753742), (252, 831194040), (270, 775781104), (280, 748074636), (288, 727294785), (315, 664955232), (336, 623395530), (360, 581835828), (378, 554129360), (420, 498716424), (432, 484863190), (480, 436376871), (504, 415597020), (540, 387890552), (560, 374037318), (630, 332477616), (672, 311697765), (720, 290917914), (756, 277064680), (840, 249358212), (864, 242431595), (945, 221651744), (1008, 207798510), (1080, 193945276), (1120, 187018659), (1260, 166238808), (1440, 145458957), (1512, 138532340), (1680, 124679106), (1890, 110825872), (2016, 103899255), (2160, 96972638), (2520, 83119404), (3024, 69266170), (3360, 62339553), (3780, 55412936), (4320, 48486319), (5040, 41559702), (6048, 34633085), (7560, 27706468), (10080, 20779851), (15120, 13853234), (30240, 6926617)]