296479440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 1049682816

約数和(自身を除く): 753203376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 101, 108, 120, 135, 144, 151, 162, 180, 202, 216, 240, 243, 270, 302, 303, 324, 360, 404, 405, 432, 453, 486, 505, 540, 604, 606, 648, 720, 755, 808, 810, 906, 909, 972, 1010, 1080, 1208, 1212, 1215, 1296, 1359, 1510, 1515, 1616, 1620, 1812, 1818, 1944, 2020, 2160, 2265, 2416, 2424, 2430, 2718, 2727, 3020, 3030, 3240, 3624, 3636, 3888, 4040, 4077, 4530, 4545, 4848, 4860, 5436, 5454, 6040, 6060, 6480, 6795, 7248, 7272, 8080, 8154, 8181, 9060, 9090, 9720, 10872, 10908, 12080, 12120, 12231, 13590, 13635, 14544, 15251, 16308, 16362, 18120, 18180, 19440, 20385, 21744, 21816, 24240, 24462, 24543, 27180, 27270, 30502, 32616, 32724, 36240, 36360, 36693, 40770, 40905, 43632, 45753, 48924, 49086, 54360, 54540, 61004, 61155, 65232, 65448, 72720, 73386, 76255, 81540, 81810, 91506, 97848, 98172, 108720, 109080, 122008, 122310, 122715, 130896, 137259, 146772, 152510, 163080, 163620, 183012, 183465, 195696, 196344, 218160, 228765, 244016, 244620, 245430, 274518, 293544, 305020, 326160, 327240, 366024, 366930, 392688, 411777, 457530, 489240, 490860, 549036, 587088, 610040, 654480, 686295, 732048, 733860, 823554, 915060, 978480, 981720, 1098072, 1220080, 1235331, 1372590, 1467720, 1647108, 1830120, 1963440, 2058885, 2196144, 2470662, 2745180, 2935440, 3294216, 3660240, 3705993, 4117770, 4941324, 5490360, 6176655, 6588432, 7411986, 8235540, 9882648, 10980720, 12353310, 14823972, 16471080, 18529965, 19765296, 24706620, 29647944, 32942160, 37059930, 49413240, 59295888, 74119860, 98826480, 148239720, 296479440]

約数ペア:

[(1, 296479440), (2, 148239720), (3, 98826480), (4, 74119860), (5, 59295888), (6, 49413240), (8, 37059930), (9, 32942160), (10, 29647944), (12, 24706620), (15, 19765296), (16, 18529965), (18, 16471080), (20, 14823972), (24, 12353310), (27, 10980720), (30, 9882648), (36, 8235540), (40, 7411986), (45, 6588432), (48, 6176655), (54, 5490360), (60, 4941324), (72, 4117770), (80, 3705993), (81, 3660240), (90, 3294216), (101, 2935440), (108, 2745180), (120, 2470662), (135, 2196144), (144, 2058885), (151, 1963440), (162, 1830120), (180, 1647108), (202, 1467720), (216, 1372590), (240, 1235331), (243, 1220080), (270, 1098072), (302, 981720), (303, 978480), (324, 915060), (360, 823554), (404, 733860), (405, 732048), (432, 686295), (453, 654480), (486, 610040), (505, 587088), (540, 549036), (604, 490860), (606, 489240), (648, 457530), (720, 411777), (755, 392688), (808, 366930), (810, 366024), (906, 327240), (909, 326160), (972, 305020), (1010, 293544), (1080, 274518), (1208, 245430), (1212, 244620), (1215, 244016), (1296, 228765), (1359, 218160), (1510, 196344), (1515, 195696), (1616, 183465), (1620, 183012), (1812, 163620), (1818, 163080), (1944, 152510), (2020, 146772), (2160, 137259), (2265, 130896), (2416, 122715), (2424, 122310), (2430, 122008), (2718, 109080), (2727, 108720), (3020, 98172), (3030, 97848), (3240, 91506), (3624, 81810), (3636, 81540), (3888, 76255), (4040, 73386), (4077, 72720), (4530, 65448), (4545, 65232), (4848, 61155), (4860, 61004), (5436, 54540), (5454, 54360), (6040, 49086), (6060, 48924), (6480, 45753), (6795, 43632), (7248, 40905), (7272, 40770), (8080, 36693), (8154, 36360), (8181, 36240), (9060, 32724), (9090, 32616), (9720, 30502), (10872, 27270), (10908, 27180), (12080, 24543), (12120, 24462), (12231, 24240), (13590, 21816), (13635, 21744), (14544, 20385), (15251, 19440), (16308, 18180), (16362, 18120)]