496493280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 1748174400

約数和(自身を除く): 1251681120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 281, 288, 360, 409, 432, 480, 540, 562, 720, 818, 843, 864, 1080, 1124, 1227, 1405, 1440, 1636, 1686, 2045, 2160, 2248, 2454, 2529, 2810, 3272, 3372, 3681, 4090, 4215, 4320, 4496, 4908, 5058, 5620, 6135, 6544, 6744, 7362, 7587, 8180, 8430, 8992, 9816, 10116, 11043, 11240, 12270, 12645, 13088, 13488, 14724, 15174, 16360, 16860, 18405, 19632, 20232, 22086, 22480, 24540, 25290, 26976, 29448, 30348, 32720, 33720, 36810, 37935, 39264, 40464, 44172, 44960, 49080, 50580, 55215, 58896, 60696, 65440, 67440, 73620, 75870, 80928, 88344, 98160, 101160, 110430, 114929, 117792, 121392, 134880, 147240, 151740, 176688, 196320, 202320, 220860, 229858, 242784, 294480, 303480, 344787, 353376, 404640, 441720, 459716, 574645, 588960, 606960, 689574, 883440, 919432, 1034361, 1149290, 1213920, 1379148, 1723935, 1766880, 1838864, 2068722, 2298580, 2758296, 3103083, 3447870, 3677728, 4137444, 4597160, 5171805, 5516592, 6206166, 6895740, 8274888, 9194320, 10343610, 11033184, 12412332, 13791480, 15515415, 16549776, 18388640, 20687220, 24824664, 27582960, 31030830, 33099552, 41374440, 49649328, 55165920, 62061660, 82748880, 99298656, 124123320, 165497760, 248246640, 496493280]

約数ペア:

[(1, 496493280), (2, 248246640), (3, 165497760), (4, 124123320), (5, 99298656), (6, 82748880), (8, 62061660), (9, 55165920), (10, 49649328), (12, 41374440), (15, 33099552), (16, 31030830), (18, 27582960), (20, 24824664), (24, 20687220), (27, 18388640), (30, 16549776), (32, 15515415), (36, 13791480), (40, 12412332), (45, 11033184), (48, 10343610), (54, 9194320), (60, 8274888), (72, 6895740), (80, 6206166), (90, 5516592), (96, 5171805), (108, 4597160), (120, 4137444), (135, 3677728), (144, 3447870), (160, 3103083), (180, 2758296), (216, 2298580), (240, 2068722), (270, 1838864), (281, 1766880), (288, 1723935), (360, 1379148), (409, 1213920), (432, 1149290), (480, 1034361), (540, 919432), (562, 883440), (720, 689574), (818, 606960), (843, 588960), (864, 574645), (1080, 459716), (1124, 441720), (1227, 404640), (1405, 353376), (1440, 344787), (1636, 303480), (1686, 294480), (2045, 242784), (2160, 229858), (2248, 220860), (2454, 202320), (2529, 196320), (2810, 176688), (3272, 151740), (3372, 147240), (3681, 134880), (4090, 121392), (4215, 117792), (4320, 114929), (4496, 110430), (4908, 101160), (5058, 98160), (5620, 88344), (6135, 80928), (6544, 75870), (6744, 73620), (7362, 67440), (7587, 65440), (8180, 60696), (8430, 58896), (8992, 55215), (9816, 50580), (10116, 49080), (11043, 44960), (11240, 44172), (12270, 40464), (12645, 39264), (13088, 37935), (13488, 36810), (14724, 33720), (15174, 32720), (16360, 30348), (16860, 29448), (18405, 26976), (19632, 25290), (20232, 24540), (22086, 22480)]