2077984800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5659}}^1$

素因数の和:5705

約数の個数: 288

約数和(自身を含む): 7958865600

約数和(自身を除く): 5880880800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 135, 136, 144, 150, 153, 160, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 288, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 480, 510, 540, 544, 600, 612, 675, 680, 720, 765, 800, 816, 850, 864, 900, 918, 1020, 1080, 1200, 1224, 1275, 1350, 1360, 1440, 1530, 1632, 1700, 1800, 1836, 2040, 2160, 2295, 2400, 2448, 2550, 2700, 2720, 3060, 3400, 3600, 3672, 3825, 4080, 4320, 4590, 4896, 5100, 5400, 5659, 6120, 6800, 7200, 7344, 7650, 8160, 9180, 10200, 10800, 11318, 11475, 12240, 13600, 14688, 15300, 16977, 18360, 20400, 21600, 22636, 22950, 24480, 28295, 30600, 33954, 36720, 40800, 45272, 45900, 50931, 56590, 61200, 67908, 73440, 84885, 90544, 91800, 96203, 101862, 113180, 122400, 135816, 141475, 152793, 169770, 181088, 183600, 192406, 203724, 226360, 254655, 271632, 282950, 288609, 305586, 339540, 367200, 384812, 407448, 424425, 452720, 481015, 509310, 543264, 565900, 577218, 611172, 679080, 763965, 769624, 814896, 848850, 865827, 905440, 962030, 1018620, 1131800, 1154436, 1222344, 1273275, 1358160, 1443045, 1527930, 1539248, 1629792, 1697700, 1731654, 1924060, 2037240, 2263600, 2308872, 2405075, 2444688, 2546550, 2597481, 2716320, 2886090, 3055860, 3078496, 3395400, 3463308, 3819825, 3848120, 4074480, 4329135, 4527200, 4617744, 4810150, 4889376, 5093100, 5194962, 5772180, 6111720, 6790800, 6926616, 7215225, 7639650, 7696240, 8148960, 8658270, 9235488, 9620300, 10186200, 10389924, 11544360, 12223440, 12987405, 13581600, 13853232, 14430450, 15279300, 15392480, 17316540, 19240600, 20372400, 20779848, 21645675, 23088720, 24446880, 25974810, 27706464, 28860900, 30558600, 34633080, 38481200, 40744800, 41559696, 43291350, 46177440, 51949620, 57721800, 61117200, 64937025, 69266160, 76962400, 83119392, 86582700, 103899240, 115443600, 122234400, 129874050, 138532320, 173165400, 207798480, 230887200, 259748100, 346330800, 415596960, 519496200, 692661600, 1038992400, 2077984800]

約数ペア:

[(1, 2077984800), (2, 1038992400), (3, 692661600), (4, 519496200), (5, 415596960), (6, 346330800), (8, 259748100), (9, 230887200), (10, 207798480), (12, 173165400), (15, 138532320), (16, 129874050), (17, 122234400), (18, 115443600), (20, 103899240), (24, 86582700), (25, 83119392), (27, 76962400), (30, 69266160), (32, 64937025), (34, 61117200), (36, 57721800), (40, 51949620), (45, 46177440), (48, 43291350), (50, 41559696), (51, 40744800), (54, 38481200), (60, 34633080), (68, 30558600), (72, 28860900), (75, 27706464), (80, 25974810), (85, 24446880), (90, 23088720), (96, 21645675), (100, 20779848), (102, 20372400), (108, 19240600), (120, 17316540), (135, 15392480), (136, 15279300), (144, 14430450), (150, 13853232), (153, 13581600), (160, 12987405), (170, 12223440), (180, 11544360), (200, 10389924), (204, 10186200), (216, 9620300), (225, 9235488), (240, 8658270), (255, 8148960), (270, 7696240), (272, 7639650), (288, 7215225), (300, 6926616), (306, 6790800), (340, 6111720), (360, 5772180), (400, 5194962), (408, 5093100), (425, 4889376), (432, 4810150), (450, 4617744), (459, 4527200), (480, 4329135), (510, 4074480), (540, 3848120), (544, 3819825), (600, 3463308), (612, 3395400), (675, 3078496), (680, 3055860), (720, 2886090), (765, 2716320), (800, 2597481), (816, 2546550), (850, 2444688), (864, 2405075), (900, 2308872), (918, 2263600), (1020, 2037240), (1080, 1924060), (1200, 1731654), (1224, 1697700), (1275, 1629792), (1350, 1539248), (1360, 1527930), (1440, 1443045), (1530, 1358160), (1632, 1273275), (1700, 1222344), (1800, 1154436), (1836, 1131800), (2040, 1018620), (2160, 962030), (2295, 905440), (2400, 865827), (2448, 848850), (2550, 814896), (2700, 769624), (2720, 763965), (3060, 679080), (3400, 611172), (3600, 577218), (3672, 565900), (3825, 543264), (4080, 509310), (4320, 481015), (4590, 452720), (4896, 424425), (5100, 407448), (5400, 384812), (5659, 367200), (6120, 339540), (6800, 305586), (7200, 288609), (7344, 282950), (7650, 271632), (8160, 254655), (9180, 226360), (10200, 203724), (10800, 192406), (11318, 183600), (11475, 181088), (12240, 169770), (13600, 152793), (14688, 141475), (15300, 135816), (16977, 122400), (18360, 113180), (20400, 101862), (21600, 96203), (22636, 91800), (22950, 90544), (24480, 84885), (28295, 73440), (30600, 67908), (33954, 61200), (36720, 56590), (40800, 50931), (45272, 45900)]