382209840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19661}}^1$

素因数の和:19689

約数の個数: 120

約数和(自身を含む): 1331196048

約数和(自身を除く): 948986208

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, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 19661, 39322, 58983, 78644, 98305, 117966, 157288, 176949, 196610, 235932, 294915, 314576, 353898, 393220, 471864, 530847, 589830, 707796, 786440, 884745, 943728, 1061694, 1179660, 1415592, 1572880, 1592541, 1769490, 2123388, 2359320, 2654235, 2831184, 3185082, 3538980, 4246776, 4718640, 4777623, 5308470, 6370164, 7077960, 7962705, 8493552, 9555246, 10616940, 12740328, 14155920, 15925410, 19110492, 21233880, 23888115, 25480656, 31850820, 38220984, 42467760, 47776230, 63701640, 76441968, 95552460, 127403280, 191104920, 382209840]

約数ペア:

[(1, 382209840), (2, 191104920), (3, 127403280), (4, 95552460), (5, 76441968), (6, 63701640), (8, 47776230), (9, 42467760), (10, 38220984), (12, 31850820), (15, 25480656), (16, 23888115), (18, 21233880), (20, 19110492), (24, 15925410), (27, 14155920), (30, 12740328), (36, 10616940), (40, 9555246), (45, 8493552), (48, 7962705), (54, 7077960), (60, 6370164), (72, 5308470), (80, 4777623), (81, 4718640), (90, 4246776), (108, 3538980), (120, 3185082), (135, 2831184), (144, 2654235), (162, 2359320), (180, 2123388), (216, 1769490), (240, 1592541), (243, 1572880), (270, 1415592), (324, 1179660), (360, 1061694), (405, 943728), (432, 884745), (486, 786440), (540, 707796), (648, 589830), (720, 530847), (810, 471864), (972, 393220), (1080, 353898), (1215, 314576), (1296, 294915), (1620, 235932), (1944, 196610), (2160, 176949), (2430, 157288), (3240, 117966), (3888, 98305), (4860, 78644), (6480, 58983), (9720, 39322), (19440, 19661)]