282392640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3217

約数の個数: 168

約数和(自身を含む): 1002962688

約数和(自身を除く): 720570048

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, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3163, 3720, 4464, 4960, 5580, 5952, 6326, 7440, 8928, 9489, 9920, 11160, 12652, 14880, 15815, 17856, 18978, 22320, 25304, 28467, 29760, 31630, 37956, 44640, 47445, 50608, 56934, 63260, 75912, 89280, 94890, 98053, 101216, 113868, 126520, 142335, 151824, 189780, 196106, 202432, 227736, 253040, 284670, 294159, 303648, 379560, 392212, 455472, 490265, 506080, 569340, 588318, 607296, 759120, 784424, 882477, 910944, 980530, 1012160, 1138680, 1176636, 1470795, 1518240, 1568848, 1764954, 1821888, 1961060, 2277360, 2353272, 2941590, 3036480, 3137696, 3529908, 3922120, 4412385, 4554720, 4706544, 5883180, 6275392, 7059816, 7844240, 8824770, 9109440, 9413088, 11766360, 14119632, 15688480, 17649540, 18826176, 23532720, 28239264, 31376960, 35299080, 47065440, 56478528, 70598160, 94130880, 141196320, 282392640]

約数ペア:

[(1, 282392640), (2, 141196320), (3, 94130880), (4, 70598160), (5, 56478528), (6, 47065440), (8, 35299080), (9, 31376960), (10, 28239264), (12, 23532720), (15, 18826176), (16, 17649540), (18, 15688480), (20, 14119632), (24, 11766360), (30, 9413088), (31, 9109440), (32, 8824770), (36, 7844240), (40, 7059816), (45, 6275392), (48, 5883180), (60, 4706544), (62, 4554720), (64, 4412385), (72, 3922120), (80, 3529908), (90, 3137696), (93, 3036480), (96, 2941590), (120, 2353272), (124, 2277360), (144, 1961060), (155, 1821888), (160, 1764954), (180, 1568848), (186, 1518240), (192, 1470795), (240, 1176636), (248, 1138680), (279, 1012160), (288, 980530), (310, 910944), (320, 882477), (360, 784424), (372, 759120), (465, 607296), (480, 588318), (496, 569340), (558, 506080), (576, 490265), (620, 455472), (720, 392212), (744, 379560), (930, 303648), (960, 294159), (992, 284670), (1116, 253040), (1240, 227736), (1395, 202432), (1440, 196106), (1488, 189780), (1860, 151824), (1984, 142335), (2232, 126520), (2480, 113868), (2790, 101216), (2880, 98053), (2976, 94890), (3163, 89280), (3720, 75912), (4464, 63260), (4960, 56934), (5580, 50608), (5952, 47445), (6326, 44640), (7440, 37956), (8928, 31630), (9489, 29760), (9920, 28467), (11160, 25304), (12652, 22320), (14880, 18978), (15815, 17856)]