138189600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1172

約数の個数: 216

約数和(自身を含む): 516412260

約数和(自身を除く): 378222660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 136, 144, 150, 153, 160, 170, 180, 200, 204, 225, 240, 255, 272, 288, 300, 306, 340, 360, 400, 408, 425, 450, 480, 510, 544, 600, 612, 680, 720, 765, 800, 816, 850, 900, 1020, 1129, 1200, 1224, 1275, 1360, 1440, 1530, 1632, 1700, 1800, 2040, 2258, 2400, 2448, 2550, 2720, 3060, 3387, 3400, 3600, 3825, 4080, 4516, 4896, 5100, 5645, 6120, 6774, 6800, 7200, 7650, 8160, 9032, 10161, 10200, 11290, 12240, 13548, 13600, 15300, 16935, 18064, 19193, 20322, 20400, 22580, 24480, 27096, 28225, 30600, 33870, 36128, 38386, 40644, 40800, 45160, 50805, 54192, 56450, 57579, 61200, 67740, 76772, 81288, 84675, 90320, 95965, 101610, 108384, 112900, 115158, 122400, 135480, 153544, 162576, 169350, 172737, 180640, 191930, 203220, 225800, 230316, 254025, 270960, 287895, 307088, 325152, 338700, 345474, 383860, 406440, 451600, 460632, 479825, 508050, 541920, 575790, 614176, 677400, 690948, 767720, 812880, 863685, 903200, 921264, 959650, 1016100, 1151580, 1354800, 1381896, 1439475, 1535440, 1625760, 1727370, 1842528, 1919300, 2032200, 2303160, 2709600, 2763792, 2878950, 3070880, 3454740, 3838600, 4064400, 4318425, 4606320, 5527584, 5757900, 6909480, 7677200, 8128800, 8636850, 9212640, 11515800, 13818960, 15354400, 17273700, 23031600, 27637920, 34547400, 46063200, 69094800, 138189600]

約数ペア:

[(1, 138189600), (2, 69094800), (3, 46063200), (4, 34547400), (5, 27637920), (6, 23031600), (8, 17273700), (9, 15354400), (10, 13818960), (12, 11515800), (15, 9212640), (16, 8636850), (17, 8128800), (18, 7677200), (20, 6909480), (24, 5757900), (25, 5527584), (30, 4606320), (32, 4318425), (34, 4064400), (36, 3838600), (40, 3454740), (45, 3070880), (48, 2878950), (50, 2763792), (51, 2709600), (60, 2303160), (68, 2032200), (72, 1919300), (75, 1842528), (80, 1727370), (85, 1625760), (90, 1535440), (96, 1439475), (100, 1381896), (102, 1354800), (120, 1151580), (136, 1016100), (144, 959650), (150, 921264), (153, 903200), (160, 863685), (170, 812880), (180, 767720), (200, 690948), (204, 677400), (225, 614176), (240, 575790), (255, 541920), (272, 508050), (288, 479825), (300, 460632), (306, 451600), (340, 406440), (360, 383860), (400, 345474), (408, 338700), (425, 325152), (450, 307088), (480, 287895), (510, 270960), (544, 254025), (600, 230316), (612, 225800), (680, 203220), (720, 191930), (765, 180640), (800, 172737), (816, 169350), (850, 162576), (900, 153544), (1020, 135480), (1129, 122400), (1200, 115158), (1224, 112900), (1275, 108384), (1360, 101610), (1440, 95965), (1530, 90320), (1632, 84675), (1700, 81288), (1800, 76772), (2040, 67740), (2258, 61200), (2400, 57579), (2448, 56450), (2550, 54192), (2720, 50805), (3060, 45160), (3387, 40800), (3400, 40644), (3600, 38386), (3825, 36128), (4080, 33870), (4516, 30600), (4896, 28225), (5100, 27096), (5645, 24480), (6120, 22580), (6774, 20400), (6800, 20322), (7200, 19193), (7650, 18064), (8160, 16935), (9032, 15300), (10161, 13600), (10200, 13548), (11290, 12240)]