20244988800

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{234317}}^1$

素因数の和:234350

約数の個数: 192

約数和(自身を含む): 74091351600

約数和(自身を除く): 53846362800

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 800, 864, 900, 960, 1080, 1152, 1200, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2400, 2700, 2880, 3200, 3456, 3600, 4320, 4800, 5400, 5760, 7200, 8640, 9600, 10800, 14400, 17280, 21600, 28800, 43200, 86400, 234317, 468634, 702951, 937268, 1171585, 1405902, 1874536, 2108853, 2343170, 2811804, 3514755, 3749072, 4217706, 4686340, 5623608, 5857925, 6326559, 7029510, 7498144, 8435412, 9372680, 10544265, 11247216, 11715850, 12653118, 14059020, 14996288, 16870824, 17573775, 18745360, 21088530, 22494432, 23431700, 25306236, 28118040, 29992576, 31632795, 33741648, 35147550, 37490720, 42177060, 44988864, 46863400, 50612472, 52721325, 56236080, 63265590, 67483296, 70295100, 74981440, 84354120, 89977728, 93726800, 101224944, 105442650, 112472160, 126531180, 134966592, 140590200, 149962880, 158163975, 168708240, 187453600, 202449888, 210885300, 224944320, 253062360, 269933184, 281180400, 316327950, 337416480, 374907200, 404899776, 421770600, 449888640, 506124720, 562360800, 632655900, 674832960, 749814400, 809799552, 843541200, 1012249440, 1124721600, 1265311800, 1349665920, 1687082400, 2024498880, 2249443200, 2530623600, 3374164800, 4048997760, 5061247200, 6748329600, 10122494400, 20244988800]

約数ペア:

[(1, 20244988800), (2, 10122494400), (3, 6748329600), (4, 5061247200), (5, 4048997760), (6, 3374164800), (8, 2530623600), (9, 2249443200), (10, 2024498880), (12, 1687082400), (15, 1349665920), (16, 1265311800), (18, 1124721600), (20, 1012249440), (24, 843541200), (25, 809799552), (27, 749814400), (30, 674832960), (32, 632655900), (36, 562360800), (40, 506124720), (45, 449888640), (48, 421770600), (50, 404899776), (54, 374907200), (60, 337416480), (64, 316327950), (72, 281180400), (75, 269933184), (80, 253062360), (90, 224944320), (96, 210885300), (100, 202449888), (108, 187453600), (120, 168708240), (128, 158163975), (135, 149962880), (144, 140590200), (150, 134966592), (160, 126531180), (180, 112472160), (192, 105442650), (200, 101224944), (216, 93726800), (225, 89977728), (240, 84354120), (270, 74981440), (288, 70295100), (300, 67483296), (320, 63265590), (360, 56236080), (384, 52721325), (400, 50612472), (432, 46863400), (450, 44988864), (480, 42177060), (540, 37490720), (576, 35147550), (600, 33741648), (640, 31632795), (675, 29992576), (720, 28118040), (800, 25306236), (864, 23431700), (900, 22494432), (960, 21088530), (1080, 18745360), (1152, 17573775), (1200, 16870824), (1350, 14996288), (1440, 14059020), (1600, 12653118), (1728, 11715850), (1800, 11247216), (1920, 10544265), (2160, 9372680), (2400, 8435412), (2700, 7498144), (2880, 7029510), (3200, 6326559), (3456, 5857925), (3600, 5623608), (4320, 4686340), (4800, 4217706), (5400, 3749072), (5760, 3514755), (7200, 2811804), (8640, 2343170), (9600, 2108853), (10800, 1874536), (14400, 1405902), (17280, 1171585), (21600, 937268), (28800, 702951), (43200, 468634), (86400, 234317)]