989344800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 288

約数和(自身を含む): 3612893760

約数和(自身を除く): 2623548960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 163, 180, 200, 216, 225, 240, 270, 281, 288, 300, 326, 360, 400, 432, 450, 480, 489, 540, 562, 600, 652, 675, 720, 800, 815, 843, 864, 900, 978, 1080, 1124, 1200, 1304, 1350, 1405, 1440, 1467, 1630, 1686, 1800, 1956, 2160, 2248, 2400, 2445, 2529, 2608, 2700, 2810, 2934, 3260, 3372, 3600, 3912, 4075, 4215, 4320, 4401, 4496, 4890, 5058, 5216, 5400, 5620, 5868, 6520, 6744, 7025, 7200, 7335, 7587, 7824, 8150, 8430, 8802, 8992, 9780, 10116, 10800, 11240, 11736, 12225, 12645, 13040, 13488, 14050, 14670, 15174, 15648, 16300, 16860, 17604, 19560, 20232, 21075, 21600, 22005, 22480, 23472, 24450, 25290, 26080, 26976, 28100, 29340, 30348, 32600, 33720, 35208, 36675, 37935, 39120, 40464, 42150, 44010, 44960, 45803, 46944, 48900, 50580, 56200, 58680, 60696, 63225, 65200, 67440, 70416, 73350, 75870, 78240, 80928, 84300, 88020, 91606, 97800, 101160, 110025, 112400, 117360, 121392, 126450, 130400, 134880, 137409, 140832, 146700, 151740, 168600, 176040, 183212, 189675, 195600, 202320, 220050, 224800, 229015, 234720, 242784, 252900, 274818, 293400, 303480, 337200, 352080, 366424, 379350, 391200, 404640, 412227, 440100, 458030, 505800, 549636, 586800, 606960, 674400, 687045, 704160, 732848, 758700, 824454, 880200, 916060, 1011600, 1099272, 1145075, 1173600, 1213920, 1236681, 1374090, 1465696, 1517400, 1648908, 1760400, 1832120, 2023200, 2061135, 2198544, 2290150, 2473362, 2748180, 3034800, 3297816, 3435225, 3520800, 3664240, 4122270, 4397088, 4580300, 4946724, 5496360, 6069600, 6183405, 6595632, 6870450, 7328480, 8244540, 9160600, 9893448, 10305675, 10992720, 12366810, 13191264, 13740900, 16489080, 18321200, 19786896, 20611350, 21985440, 24733620, 27481800, 30917025, 32978160, 36642400, 39573792, 41222700, 49467240, 54963600, 61834050, 65956320, 82445400, 98934480, 109927200, 123668100, 164890800, 197868960, 247336200, 329781600, 494672400, 989344800]

約数ペア:

[(1, 989344800), (2, 494672400), (3, 329781600), (4, 247336200), (5, 197868960), (6, 164890800), (8, 123668100), (9, 109927200), (10, 98934480), (12, 82445400), (15, 65956320), (16, 61834050), (18, 54963600), (20, 49467240), (24, 41222700), (25, 39573792), (27, 36642400), (30, 32978160), (32, 30917025), (36, 27481800), (40, 24733620), (45, 21985440), (48, 20611350), (50, 19786896), (54, 18321200), (60, 16489080), (72, 13740900), (75, 13191264), (80, 12366810), (90, 10992720), (96, 10305675), (100, 9893448), (108, 9160600), (120, 8244540), (135, 7328480), (144, 6870450), (150, 6595632), (160, 6183405), (163, 6069600), (180, 5496360), (200, 4946724), (216, 4580300), (225, 4397088), (240, 4122270), (270, 3664240), (281, 3520800), (288, 3435225), (300, 3297816), (326, 3034800), (360, 2748180), (400, 2473362), (432, 2290150), (450, 2198544), (480, 2061135), (489, 2023200), (540, 1832120), (562, 1760400), (600, 1648908), (652, 1517400), (675, 1465696), (720, 1374090), (800, 1236681), (815, 1213920), (843, 1173600), (864, 1145075), (900, 1099272), (978, 1011600), (1080, 916060), (1124, 880200), (1200, 824454), (1304, 758700), (1350, 732848), (1405, 704160), (1440, 687045), (1467, 674400), (1630, 606960), (1686, 586800), (1800, 549636), (1956, 505800), (2160, 458030), (2248, 440100), (2400, 412227), (2445, 404640), (2529, 391200), (2608, 379350), (2700, 366424), (2810, 352080), (2934, 337200), (3260, 303480), (3372, 293400), (3600, 274818), (3912, 252900), (4075, 242784), (4215, 234720), (4320, 229015), (4401, 224800), (4496, 220050), (4890, 202320), (5058, 195600), (5216, 189675), (5400, 183212), (5620, 176040), (5868, 168600), (6520, 151740), (6744, 146700), (7025, 140832), (7200, 137409), (7335, 134880), (7587, 130400), (7824, 126450), (8150, 121392), (8430, 117360), (8802, 112400), (8992, 110025), (9780, 101160), (10116, 97800), (10800, 91606), (11240, 88020), (11736, 84300), (12225, 80928), (12645, 78240), (13040, 75870), (13488, 73350), (14050, 70416), (14670, 67440), (15174, 65200), (15648, 63225), (16300, 60696), (16860, 58680), (17604, 56200), (19560, 50580), (20232, 48900), (21075, 46944), (21600, 45803), (22005, 44960), (22480, 44010), (23472, 42150), (24450, 40464), (25290, 39120), (26080, 37935), (26976, 36675), (28100, 35208), (29340, 33720), (30348, 32600)]