478774080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4493}}^1$

素因数の和:4553

約数の個数: 168

約数和(自身を含む): 1691667432

約数和(自身を除く): 1212893352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 4493, 5328, 5920, 6660, 7104, 8880, 8986, 10656, 11840, 13320, 13479, 17760, 17972, 21312, 22465, 26640, 26958, 35520, 35944, 40437, 44930, 53280, 53916, 67395, 71888, 80874, 89860, 106560, 107832, 134790, 143776, 161748, 166241, 179720, 202185, 215664, 269580, 287552, 323496, 332482, 359440, 404370, 431328, 498723, 539160, 646992, 664964, 718880, 808740, 831205, 862656, 997446, 1078320, 1293984, 1329928, 1437760, 1496169, 1617480, 1662410, 1994892, 2156640, 2493615, 2587968, 2659856, 2992338, 3234960, 3324820, 3989784, 4313280, 4987230, 5319712, 5984676, 6469920, 6649640, 7480845, 7979568, 9974460, 10639424, 11969352, 12939840, 13299280, 14961690, 15959136, 19948920, 23938704, 26598560, 29923380, 31918272, 39897840, 47877408, 53197120, 59846760, 79795680, 95754816, 119693520, 159591360, 239387040, 478774080]

約数ペア:

[(1, 478774080), (2, 239387040), (3, 159591360), (4, 119693520), (5, 95754816), (6, 79795680), (8, 59846760), (9, 53197120), (10, 47877408), (12, 39897840), (15, 31918272), (16, 29923380), (18, 26598560), (20, 23938704), (24, 19948920), (30, 15959136), (32, 14961690), (36, 13299280), (37, 12939840), (40, 11969352), (45, 10639424), (48, 9974460), (60, 7979568), (64, 7480845), (72, 6649640), (74, 6469920), (80, 5984676), (90, 5319712), (96, 4987230), (111, 4313280), (120, 3989784), (144, 3324820), (148, 3234960), (160, 2992338), (180, 2659856), (185, 2587968), (192, 2493615), (222, 2156640), (240, 1994892), (288, 1662410), (296, 1617480), (320, 1496169), (333, 1437760), (360, 1329928), (370, 1293984), (444, 1078320), (480, 997446), (555, 862656), (576, 831205), (592, 808740), (666, 718880), (720, 664964), (740, 646992), (888, 539160), (960, 498723), (1110, 431328), (1184, 404370), (1332, 359440), (1440, 332482), (1480, 323496), (1665, 287552), (1776, 269580), (2220, 215664), (2368, 202185), (2664, 179720), (2880, 166241), (2960, 161748), (3330, 143776), (3552, 134790), (4440, 107832), (4493, 106560), (5328, 89860), (5920, 80874), (6660, 71888), (7104, 67395), (8880, 53916), (8986, 53280), (10656, 44930), (11840, 40437), (13320, 35944), (13479, 35520), (17760, 26958), (17972, 26640), (21312, 22465)]