54530560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 159096960

約数和(自身を除く): 104566400

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, 512, 544, 560, 595, 640, 680, 716, 895, 896, 952, 1088, 1120, 1190, 1253, 1280, 1360, 1432, 1790, 1792, 1904, 2176, 2240, 2380, 2506, 2560, 2720, 2864, 3043, 3580, 3584, 3808, 4352, 4480, 4760, 5012, 5440, 5728, 6086, 6265, 7160, 7616, 8704, 8960, 9520, 10024, 10880, 11456, 12172, 12530, 14320, 15215, 15232, 17920, 19040, 20048, 21301, 21760, 22912, 24344, 25060, 28640, 30430, 30464, 38080, 40096, 42602, 43520, 45824, 48688, 50120, 57280, 60860, 60928, 76160, 80192, 85204, 91648, 97376, 100240, 106505, 114560, 121720, 152320, 160384, 170408, 194752, 200480, 213010, 229120, 243440, 304640, 320768, 340816, 389504, 400960, 426020, 458240, 486880, 641536, 681632, 779008, 801920, 852040, 973760, 1363264, 1558016, 1603840, 1704080, 1947520, 2726528, 3207680, 3408160, 3895040, 5453056, 6816320, 7790080, 10906112, 13632640, 27265280, 54530560]

約数ペア:

[(1, 54530560), (2, 27265280), (4, 13632640), (5, 10906112), (7, 7790080), (8, 6816320), (10, 5453056), (14, 3895040), (16, 3408160), (17, 3207680), (20, 2726528), (28, 1947520), (32, 1704080), (34, 1603840), (35, 1558016), (40, 1363264), (56, 973760), (64, 852040), (68, 801920), (70, 779008), (80, 681632), (85, 641536), (112, 486880), (119, 458240), (128, 426020), (136, 400960), (140, 389504), (160, 340816), (170, 320768), (179, 304640), (224, 243440), (238, 229120), (256, 213010), (272, 200480), (280, 194752), (320, 170408), (340, 160384), (358, 152320), (448, 121720), (476, 114560), (512, 106505), (544, 100240), (560, 97376), (595, 91648), (640, 85204), (680, 80192), (716, 76160), (895, 60928), (896, 60860), (952, 57280), (1088, 50120), (1120, 48688), (1190, 45824), (1253, 43520), (1280, 42602), (1360, 40096), (1432, 38080), (1790, 30464), (1792, 30430), (1904, 28640), (2176, 25060), (2240, 24344), (2380, 22912), (2506, 21760), (2560, 21301), (2720, 20048), (2864, 19040), (3043, 17920), (3580, 15232), (3584, 15215), (3808, 14320), (4352, 12530), (4480, 12172), (4760, 11456), (5012, 10880), (5440, 10024), (5728, 9520), (6086, 8960), (6265, 8704), (7160, 7616)]