1389146400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6653}}^1$

素因数の和:6708

約数の個数: 216

約数和(自身を含む): 5068152180

約数和(自身を除く): 3679005780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 800, 870, 900, 928, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1740, 1800, 2088, 2175, 2320, 2400, 2610, 2784, 2900, 3480, 3600, 4176, 4350, 4640, 5220, 5800, 6525, 6653, 6960, 7200, 8352, 8700, 10440, 11600, 13050, 13306, 13920, 17400, 19959, 20880, 23200, 26100, 26612, 33265, 34800, 39918, 41760, 52200, 53224, 59877, 66530, 69600, 79836, 99795, 104400, 106448, 119754, 133060, 159672, 166325, 192937, 199590, 208800, 212896, 239508, 266120, 299385, 319344, 332650, 385874, 399180, 479016, 498975, 532240, 578811, 598770, 638688, 665300, 771748, 798360, 958032, 964685, 997950, 1064480, 1157622, 1197540, 1330600, 1496925, 1543496, 1596720, 1736433, 1916064, 1929370, 1995900, 2315244, 2395080, 2661200, 2894055, 2993850, 3086992, 3193440, 3472866, 3858740, 3991800, 4630488, 4790160, 4823425, 5322400, 5788110, 5987700, 6173984, 6945732, 7717480, 7983600, 8682165, 9260976, 9580320, 9646850, 11576220, 11975400, 13891464, 14470275, 15434960, 15967200, 17364330, 18521952, 19293700, 23152440, 23950800, 27782928, 28940550, 30869920, 34728660, 38587400, 43410825, 46304880, 47901600, 55565856, 57881100, 69457320, 77174800, 86821650, 92609760, 115762200, 138914640, 154349600, 173643300, 231524400, 277829280, 347286600, 463048800, 694573200, 1389146400]

約数ペア:

[(1, 1389146400), (2, 694573200), (3, 463048800), (4, 347286600), (5, 277829280), (6, 231524400), (8, 173643300), (9, 154349600), (10, 138914640), (12, 115762200), (15, 92609760), (16, 86821650), (18, 77174800), (20, 69457320), (24, 57881100), (25, 55565856), (29, 47901600), (30, 46304880), (32, 43410825), (36, 38587400), (40, 34728660), (45, 30869920), (48, 28940550), (50, 27782928), (58, 23950800), (60, 23152440), (72, 19293700), (75, 18521952), (80, 17364330), (87, 15967200), (90, 15434960), (96, 14470275), (100, 13891464), (116, 11975400), (120, 11576220), (144, 9646850), (145, 9580320), (150, 9260976), (160, 8682165), (174, 7983600), (180, 7717480), (200, 6945732), (225, 6173984), (232, 5987700), (240, 5788110), (261, 5322400), (288, 4823425), (290, 4790160), (300, 4630488), (348, 3991800), (360, 3858740), (400, 3472866), (435, 3193440), (450, 3086992), (464, 2993850), (480, 2894055), (522, 2661200), (580, 2395080), (600, 2315244), (696, 1995900), (720, 1929370), (725, 1916064), (800, 1736433), (870, 1596720), (900, 1543496), (928, 1496925), (1044, 1330600), (1160, 1197540), (1200, 1157622), (1305, 1064480), (1392, 997950), (1440, 964685), (1450, 958032), (1740, 798360), (1800, 771748), (2088, 665300), (2175, 638688), (2320, 598770), (2400, 578811), (2610, 532240), (2784, 498975), (2900, 479016), (3480, 399180), (3600, 385874), (4176, 332650), (4350, 319344), (4640, 299385), (5220, 266120), (5800, 239508), (6525, 212896), (6653, 208800), (6960, 199590), (7200, 192937), (8352, 166325), (8700, 159672), (10440, 133060), (11600, 119754), (13050, 106448), (13306, 104400), (13920, 99795), (17400, 79836), (19959, 69600), (20880, 66530), (23200, 59877), (26100, 53224), (26612, 52200), (33265, 41760), (34800, 39918)]