27265280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 79470720

約数和(自身を除く): 52205440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 179, 224, 238, 256, 272, 280, 320, 340, 358, 448, 476, 544, 560, 595, 640, 680, 716, 895, 896, 952, 1088, 1120, 1190, 1253, 1280, 1360, 1432, 1790, 1792, 1904, 2176, 2240, 2380, 2506, 2720, 2864, 3043, 3580, 3808, 4352, 4480, 4760, 5012, 5440, 5728, 6086, 6265, 7160, 7616, 8960, 9520, 10024, 10880, 11456, 12172, 12530, 14320, 15215, 15232, 19040, 20048, 21301, 21760, 22912, 24344, 25060, 28640, 30430, 30464, 38080, 40096, 42602, 45824, 48688, 50120, 57280, 60860, 76160, 80192, 85204, 97376, 100240, 106505, 114560, 121720, 152320, 160384, 170408, 194752, 200480, 213010, 229120, 243440, 320768, 340816, 389504, 400960, 426020, 486880, 681632, 779008, 801920, 852040, 973760, 1363264, 1603840, 1704080, 1947520, 2726528, 3408160, 3895040, 5453056, 6816320, 13632640, 27265280]

約数ペア:

[(1, 27265280), (2, 13632640), (4, 6816320), (5, 5453056), (7, 3895040), (8, 3408160), (10, 2726528), (14, 1947520), (16, 1704080), (17, 1603840), (20, 1363264), (28, 973760), (32, 852040), (34, 801920), (35, 779008), (40, 681632), (56, 486880), (64, 426020), (68, 400960), (70, 389504), (80, 340816), (85, 320768), (112, 243440), (119, 229120), (128, 213010), (136, 200480), (140, 194752), (160, 170408), (170, 160384), (179, 152320), (224, 121720), (238, 114560), (256, 106505), (272, 100240), (280, 97376), (320, 85204), (340, 80192), (358, 76160), (448, 60860), (476, 57280), (544, 50120), (560, 48688), (595, 45824), (640, 42602), (680, 40096), (716, 38080), (895, 30464), (896, 30430), (952, 28640), (1088, 25060), (1120, 24344), (1190, 22912), (1253, 21760), (1280, 21301), (1360, 20048), (1432, 19040), (1790, 15232), (1792, 15215), (1904, 14320), (2176, 12530), (2240, 12172), (2380, 11456), (2506, 10880), (2720, 10024), (2864, 9520), (3043, 8960), (3580, 7616), (3808, 7160), (4352, 6265), (4480, 6086), (4760, 5728), (5012, 5440)]