149443920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1674

約数の個数: 160

約数和(自身を含む): 527049600

約数和(自身を除く): 377605680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1609, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3218, 3440, 3870, 4644, 4827, 5160, 5805, 6192, 6436, 7740, 8045, 9288, 9654, 10320, 11610, 12872, 14481, 15480, 16090, 18576, 19308, 23220, 24135, 25744, 28962, 30960, 32180, 38616, 43443, 46440, 48270, 57924, 64360, 69187, 72405, 77232, 86886, 92880, 96540, 115848, 128720, 138374, 144810, 173772, 193080, 207561, 217215, 231696, 276748, 289620, 345935, 347544, 386160, 415122, 434430, 553496, 579240, 622683, 691870, 695088, 830244, 868860, 1037805, 1106992, 1158480, 1245366, 1383740, 1660488, 1737720, 1868049, 2075610, 2490732, 2767480, 3113415, 3320976, 3475440, 3736098, 4151220, 4981464, 5534960, 6226830, 7472196, 8302440, 9340245, 9962928, 12453660, 14944392, 16604880, 18680490, 24907320, 29888784, 37360980, 49814640, 74721960, 149443920]

約数ペア:

[(1, 149443920), (2, 74721960), (3, 49814640), (4, 37360980), (5, 29888784), (6, 24907320), (8, 18680490), (9, 16604880), (10, 14944392), (12, 12453660), (15, 9962928), (16, 9340245), (18, 8302440), (20, 7472196), (24, 6226830), (27, 5534960), (30, 4981464), (36, 4151220), (40, 3736098), (43, 3475440), (45, 3320976), (48, 3113415), (54, 2767480), (60, 2490732), (72, 2075610), (80, 1868049), (86, 1737720), (90, 1660488), (108, 1383740), (120, 1245366), (129, 1158480), (135, 1106992), (144, 1037805), (172, 868860), (180, 830244), (215, 695088), (216, 691870), (240, 622683), (258, 579240), (270, 553496), (344, 434430), (360, 415122), (387, 386160), (430, 347544), (432, 345935), (516, 289620), (540, 276748), (645, 231696), (688, 217215), (720, 207561), (774, 193080), (860, 173772), (1032, 144810), (1080, 138374), (1161, 128720), (1290, 115848), (1548, 96540), (1609, 92880), (1720, 86886), (1935, 77232), (2064, 72405), (2160, 69187), (2322, 64360), (2580, 57924), (3096, 48270), (3218, 46440), (3440, 43443), (3870, 38616), (4644, 32180), (4827, 30960), (5160, 28962), (5805, 25744), (6192, 24135), (6436, 23220), (7740, 19308), (8045, 18576), (9288, 16090), (9654, 15480), (10320, 14481), (11610, 12872)]