264196080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{40771}}^1$

素因数の和:40796

約数の個数: 100

約数和(自身を含む): 917614632

約数和(自身を除く): 653418552

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, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 40771, 81542, 122313, 163084, 203855, 244626, 326168, 366939, 407710, 489252, 611565, 652336, 733878, 815420, 978504, 1100817, 1223130, 1467756, 1630840, 1834695, 1957008, 2201634, 2446260, 2935512, 3261680, 3302451, 3669390, 4403268, 4892520, 5504085, 5871024, 6604902, 7338780, 8806536, 9785040, 11008170, 13209804, 14677560, 16512255, 17613072, 22016340, 26419608, 29355120, 33024510, 44032680, 52839216, 66049020, 88065360, 132098040, 264196080]

約数ペア:

[(1, 264196080), (2, 132098040), (3, 88065360), (4, 66049020), (5, 52839216), (6, 44032680), (8, 33024510), (9, 29355120), (10, 26419608), (12, 22016340), (15, 17613072), (16, 16512255), (18, 14677560), (20, 13209804), (24, 11008170), (27, 9785040), (30, 8806536), (36, 7338780), (40, 6604902), (45, 5871024), (48, 5504085), (54, 4892520), (60, 4403268), (72, 3669390), (80, 3302451), (81, 3261680), (90, 2935512), (108, 2446260), (120, 2201634), (135, 1957008), (144, 1834695), (162, 1630840), (180, 1467756), (216, 1223130), (240, 1100817), (270, 978504), (324, 815420), (360, 733878), (405, 652336), (432, 611565), (540, 489252), (648, 407710), (720, 366939), (810, 326168), (1080, 244626), (1296, 203855), (1620, 163084), (2160, 122313), (3240, 81542), (6480, 40771)]