120425472

素因数分解:

$2^{10}\times 3^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 132

約数和(自身を含む): 354458520

約数和(自身を除く): 234033048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 179, 192, 219, 256, 288, 292, 358, 384, 438, 512, 537, 576, 584, 657, 716, 768, 876, 1024, 1074, 1152, 1168, 1314, 1432, 1536, 1611, 1752, 2148, 2304, 2336, 2628, 2864, 3072, 3222, 3504, 4296, 4608, 4672, 5256, 5728, 6444, 7008, 8592, 9216, 9344, 10512, 11456, 12888, 13067, 14016, 17184, 18688, 21024, 22912, 25776, 26134, 28032, 34368, 37376, 39201, 42048, 45824, 51552, 52268, 56064, 68736, 74752, 78402, 84096, 91648, 103104, 104536, 112128, 117603, 137472, 156804, 168192, 183296, 206208, 209072, 224256, 235206, 274944, 313608, 336384, 412416, 418144, 470412, 549888, 627216, 672768, 824832, 836288, 940824, 1254432, 1649664, 1672576, 1881648, 2508864, 3345152, 3763296, 5017728, 6690304, 7526592, 10035456, 13380608, 15053184, 20070912, 30106368, 40141824, 60212736, 120425472]

約数ペア:

[(1, 120425472), (2, 60212736), (3, 40141824), (4, 30106368), (6, 20070912), (8, 15053184), (9, 13380608), (12, 10035456), (16, 7526592), (18, 6690304), (24, 5017728), (32, 3763296), (36, 3345152), (48, 2508864), (64, 1881648), (72, 1672576), (73, 1649664), (96, 1254432), (128, 940824), (144, 836288), (146, 824832), (179, 672768), (192, 627216), (219, 549888), (256, 470412), (288, 418144), (292, 412416), (358, 336384), (384, 313608), (438, 274944), (512, 235206), (537, 224256), (576, 209072), (584, 206208), (657, 183296), (716, 168192), (768, 156804), (876, 137472), (1024, 117603), (1074, 112128), (1152, 104536), (1168, 103104), (1314, 91648), (1432, 84096), (1536, 78402), (1611, 74752), (1752, 68736), (2148, 56064), (2304, 52268), (2336, 51552), (2628, 45824), (2864, 42048), (3072, 39201), (3222, 37376), (3504, 34368), (4296, 28032), (4608, 26134), (4672, 25776), (5256, 22912), (5728, 21024), (6444, 18688), (7008, 17184), (8592, 14016), (9216, 13067), (9344, 12888), (10512, 11456)]