211096800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 288

約数和(自身を含む): 792136800

約数和(自身を除く): 581040000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 96, 100, 108, 116, 120, 135, 144, 145, 150, 160, 174, 180, 200, 216, 225, 232, 240, 261, 270, 288, 290, 300, 337, 348, 360, 400, 432, 435, 450, 464, 480, 522, 540, 580, 600, 674, 675, 696, 720, 725, 783, 800, 864, 870, 900, 928, 1011, 1044, 1080, 1160, 1200, 1305, 1348, 1350, 1392, 1440, 1450, 1566, 1685, 1740, 1800, 2022, 2088, 2160, 2175, 2320, 2400, 2610, 2696, 2700, 2784, 2900, 3033, 3132, 3370, 3480, 3600, 3915, 4044, 4176, 4320, 4350, 4640, 5055, 5220, 5392, 5400, 5800, 6066, 6264, 6525, 6740, 6960, 7200, 7830, 8088, 8352, 8425, 8700, 9099, 9773, 10110, 10440, 10784, 10800, 11600, 12132, 12528, 13050, 13480, 13920, 15165, 15660, 16176, 16850, 17400, 18198, 19546, 19575, 20220, 20880, 21600, 23200, 24264, 25056, 25275, 26100, 26960, 29319, 30330, 31320, 32352, 33700, 34800, 36396, 39092, 39150, 40440, 41760, 45495, 48528, 48865, 50550, 52200, 53920, 58638, 60660, 62640, 67400, 69600, 72792, 75825, 78184, 78300, 80880, 87957, 90990, 97056, 97730, 101100, 104400, 117276, 121320, 125280, 134800, 145584, 146595, 151650, 156368, 156600, 161760, 175914, 181980, 195460, 202200, 208800, 227475, 234552, 242640, 244325, 263871, 269600, 291168, 293190, 303300, 312736, 313200, 351828, 363960, 390920, 404400, 439785, 454950, 469104, 485280, 488650, 527742, 586380, 606600, 626400, 703656, 727920, 732975, 781840, 808800, 879570, 909900, 938208, 977300, 1055484, 1172760, 1213200, 1319355, 1407312, 1455840, 1465950, 1563680, 1759140, 1819800, 1954600, 2110968, 2198925, 2345520, 2426400, 2638710, 2814624, 2931900, 3518280, 3639600, 3909200, 4221936, 4397850, 4691040, 5277420, 5863800, 6596775, 7036560, 7279200, 7818400, 8443872, 8795700, 10554840, 11727600, 13193550, 14073120, 17591400, 21109680, 23455200, 26387100, 35182800, 42219360, 52774200, 70365600, 105548400, 211096800]

約数ペア:

[(1, 211096800), (2, 105548400), (3, 70365600), (4, 52774200), (5, 42219360), (6, 35182800), (8, 26387100), (9, 23455200), (10, 21109680), (12, 17591400), (15, 14073120), (16, 13193550), (18, 11727600), (20, 10554840), (24, 8795700), (25, 8443872), (27, 7818400), (29, 7279200), (30, 7036560), (32, 6596775), (36, 5863800), (40, 5277420), (45, 4691040), (48, 4397850), (50, 4221936), (54, 3909200), (58, 3639600), (60, 3518280), (72, 2931900), (75, 2814624), (80, 2638710), (87, 2426400), (90, 2345520), (96, 2198925), (100, 2110968), (108, 1954600), (116, 1819800), (120, 1759140), (135, 1563680), (144, 1465950), (145, 1455840), (150, 1407312), (160, 1319355), (174, 1213200), (180, 1172760), (200, 1055484), (216, 977300), (225, 938208), (232, 909900), (240, 879570), (261, 808800), (270, 781840), (288, 732975), (290, 727920), (300, 703656), (337, 626400), (348, 606600), (360, 586380), (400, 527742), (432, 488650), (435, 485280), (450, 469104), (464, 454950), (480, 439785), (522, 404400), (540, 390920), (580, 363960), (600, 351828), (674, 313200), (675, 312736), (696, 303300), (720, 293190), (725, 291168), (783, 269600), (800, 263871), (864, 244325), (870, 242640), (900, 234552), (928, 227475), (1011, 208800), (1044, 202200), (1080, 195460), (1160, 181980), (1200, 175914), (1305, 161760), (1348, 156600), (1350, 156368), (1392, 151650), (1440, 146595), (1450, 145584), (1566, 134800), (1685, 125280), (1740, 121320), (1800, 117276), (2022, 104400), (2088, 101100), (2160, 97730), (2175, 97056), (2320, 90990), (2400, 87957), (2610, 80880), (2696, 78300), (2700, 78184), (2784, 75825), (2900, 72792), (3033, 69600), (3132, 67400), (3370, 62640), (3480, 60660), (3600, 58638), (3915, 53920), (4044, 52200), (4176, 50550), (4320, 48865), (4350, 48528), (4640, 45495), (5055, 41760), (5220, 40440), (5392, 39150), (5400, 39092), (5800, 36396), (6066, 34800), (6264, 33700), (6525, 32352), (6740, 31320), (6960, 30330), (7200, 29319), (7830, 26960), (8088, 26100), (8352, 25275), (8425, 25056), (8700, 24264), (9099, 23200), (9773, 21600), (10110, 20880), (10440, 20220), (10784, 19575), (10800, 19546), (11600, 18198), (12132, 17400), (12528, 16850), (13050, 16176), (13480, 15660), (13920, 15165)]