6890984640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82507}}^1$

素因数の和:82559

約数の個数: 168

約数和(自身を含む): 24519727440

約数和(自身を除く): 17628742800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20880, 27840, 41760, 82507, 83520, 165014, 247521, 330028, 412535, 495042, 660056, 742563, 825070, 990084, 1237605, 1320112, 1485126, 1650140, 1980168, 2392703, 2475210, 2640224, 2970252, 3300280, 3712815, 3960336, 4785406, 4950420, 5280448, 5940504, 6600560, 7178109, 7425630, 7920672, 9570812, 9900840, 11881008, 11963515, 13201120, 14356218, 14851260, 15841344, 19141624, 19801680, 21534327, 23762016, 23927030, 26402240, 28712436, 29702520, 35890545, 38283248, 39603360, 43068654, 47524032, 47854060, 57424872, 59405040, 71781090, 76566496, 79206720, 86137308, 95708120, 107671635, 114849744, 118810080, 143562180, 153132992, 172274616, 191416240, 215343270, 229699488, 237620160, 287124360, 344549232, 382832480, 430686540, 459398976, 574248720, 689098464, 765664960, 861373080, 1148497440, 1378196928, 1722746160, 2296994880, 3445492320, 6890984640]

約数ペア:

[(1, 6890984640), (2, 3445492320), (3, 2296994880), (4, 1722746160), (5, 1378196928), (6, 1148497440), (8, 861373080), (9, 765664960), (10, 689098464), (12, 574248720), (15, 459398976), (16, 430686540), (18, 382832480), (20, 344549232), (24, 287124360), (29, 237620160), (30, 229699488), (32, 215343270), (36, 191416240), (40, 172274616), (45, 153132992), (48, 143562180), (58, 118810080), (60, 114849744), (64, 107671635), (72, 95708120), (80, 86137308), (87, 79206720), (90, 76566496), (96, 71781090), (116, 59405040), (120, 57424872), (144, 47854060), (145, 47524032), (160, 43068654), (174, 39603360), (180, 38283248), (192, 35890545), (232, 29702520), (240, 28712436), (261, 26402240), (288, 23927030), (290, 23762016), (320, 21534327), (348, 19801680), (360, 19141624), (435, 15841344), (464, 14851260), (480, 14356218), (522, 13201120), (576, 11963515), (580, 11881008), (696, 9900840), (720, 9570812), (870, 7920672), (928, 7425630), (960, 7178109), (1044, 6600560), (1160, 5940504), (1305, 5280448), (1392, 4950420), (1440, 4785406), (1740, 3960336), (1856, 3712815), (2088, 3300280), (2320, 2970252), (2610, 2640224), (2784, 2475210), (2880, 2392703), (3480, 1980168), (4176, 1650140), (4640, 1485126), (5220, 1320112), (5568, 1237605), (6960, 990084), (8352, 825070), (9280, 742563), (10440, 660056), (13920, 495042), (16704, 412535), (20880, 330028), (27840, 247521), (41760, 165014), (82507, 83520)]