24819840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 89107200

約数和(自身を除く): 64287360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 139, 144, 155, 160, 180, 186, 192, 240, 248, 278, 279, 288, 310, 320, 360, 372, 384, 417, 465, 480, 496, 556, 558, 576, 620, 640, 695, 720, 744, 834, 930, 960, 992, 1112, 1116, 1152, 1240, 1251, 1390, 1395, 1440, 1488, 1668, 1860, 1920, 1984, 2085, 2224, 2232, 2480, 2502, 2780, 2790, 2880, 2976, 3336, 3720, 3968, 4170, 4309, 4448, 4464, 4960, 5004, 5560, 5580, 5760, 5952, 6255, 6672, 7440, 8340, 8618, 8896, 8928, 9920, 10008, 11120, 11160, 11904, 12510, 12927, 13344, 14880, 16680, 17236, 17792, 17856, 19840, 20016, 21545, 22240, 22320, 25020, 25854, 26688, 29760, 33360, 34472, 35712, 38781, 40032, 43090, 44480, 44640, 50040, 51708, 53376, 59520, 64635, 66720, 68944, 77562, 80064, 86180, 88960, 89280, 100080, 103416, 129270, 133440, 137888, 155124, 160128, 172360, 178560, 193905, 200160, 206832, 258540, 266880, 275776, 310248, 344720, 387810, 400320, 413664, 517080, 551552, 620496, 689440, 775620, 800640, 827328, 1034160, 1240992, 1378880, 1551240, 1654656, 2068320, 2481984, 2757760, 3102480, 4136640, 4963968, 6204960, 8273280, 12409920, 24819840]

約数ペア:

[(1, 24819840), (2, 12409920), (3, 8273280), (4, 6204960), (5, 4963968), (6, 4136640), (8, 3102480), (9, 2757760), (10, 2481984), (12, 2068320), (15, 1654656), (16, 1551240), (18, 1378880), (20, 1240992), (24, 1034160), (30, 827328), (31, 800640), (32, 775620), (36, 689440), (40, 620496), (45, 551552), (48, 517080), (60, 413664), (62, 400320), (64, 387810), (72, 344720), (80, 310248), (90, 275776), (93, 266880), (96, 258540), (120, 206832), (124, 200160), (128, 193905), (139, 178560), (144, 172360), (155, 160128), (160, 155124), (180, 137888), (186, 133440), (192, 129270), (240, 103416), (248, 100080), (278, 89280), (279, 88960), (288, 86180), (310, 80064), (320, 77562), (360, 68944), (372, 66720), (384, 64635), (417, 59520), (465, 53376), (480, 51708), (496, 50040), (556, 44640), (558, 44480), (576, 43090), (620, 40032), (640, 38781), (695, 35712), (720, 34472), (744, 33360), (834, 29760), (930, 26688), (960, 25854), (992, 25020), (1112, 22320), (1116, 22240), (1152, 21545), (1240, 20016), (1251, 19840), (1390, 17856), (1395, 17792), (1440, 17236), (1488, 16680), (1668, 14880), (1860, 13344), (1920, 12927), (1984, 12510), (2085, 11904), (2224, 11160), (2232, 11120), (2480, 10008), (2502, 9920), (2780, 8928), (2790, 8896), (2880, 8618), (2976, 8340), (3336, 7440), (3720, 6672), (3968, 6255), (4170, 5952), (4309, 5760), (4448, 5580), (4464, 5560), (4960, 5004)]