75066880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 212129280

約数和(自身を除く): 137062400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 71, 80, 112, 118, 128, 140, 142, 160, 224, 236, 256, 280, 284, 295, 320, 355, 413, 448, 472, 497, 512, 560, 568, 590, 640, 710, 826, 896, 944, 994, 1120, 1136, 1180, 1280, 1420, 1652, 1792, 1888, 1988, 2065, 2240, 2272, 2360, 2485, 2560, 2840, 3304, 3584, 3776, 3976, 4130, 4189, 4480, 4544, 4720, 4970, 5680, 6608, 7552, 7952, 8260, 8378, 8960, 9088, 9440, 9940, 11360, 13216, 15104, 15904, 16520, 16756, 17920, 18176, 18880, 19880, 20945, 22720, 26432, 29323, 30208, 31808, 33040, 33512, 36352, 37760, 39760, 41890, 45440, 52864, 58646, 63616, 66080, 67024, 75520, 79520, 83780, 90880, 105728, 117292, 127232, 132160, 134048, 146615, 151040, 159040, 167560, 181760, 211456, 234584, 254464, 264320, 268096, 293230, 318080, 335120, 469168, 528640, 536192, 586460, 636160, 670240, 938336, 1057280, 1072384, 1172920, 1272320, 1340480, 1876672, 2144768, 2345840, 2680960, 3753344, 4691680, 5361920, 7506688, 9383360, 10723840, 15013376, 18766720, 37533440, 75066880]

約数ペア:

[(1, 75066880), (2, 37533440), (4, 18766720), (5, 15013376), (7, 10723840), (8, 9383360), (10, 7506688), (14, 5361920), (16, 4691680), (20, 3753344), (28, 2680960), (32, 2345840), (35, 2144768), (40, 1876672), (56, 1340480), (59, 1272320), (64, 1172920), (70, 1072384), (71, 1057280), (80, 938336), (112, 670240), (118, 636160), (128, 586460), (140, 536192), (142, 528640), (160, 469168), (224, 335120), (236, 318080), (256, 293230), (280, 268096), (284, 264320), (295, 254464), (320, 234584), (355, 211456), (413, 181760), (448, 167560), (472, 159040), (497, 151040), (512, 146615), (560, 134048), (568, 132160), (590, 127232), (640, 117292), (710, 105728), (826, 90880), (896, 83780), (944, 79520), (994, 75520), (1120, 67024), (1136, 66080), (1180, 63616), (1280, 58646), (1420, 52864), (1652, 45440), (1792, 41890), (1888, 39760), (1988, 37760), (2065, 36352), (2240, 33512), (2272, 33040), (2360, 31808), (2485, 30208), (2560, 29323), (2840, 26432), (3304, 22720), (3584, 20945), (3776, 19880), (3976, 18880), (4130, 18176), (4189, 17920), (4480, 16756), (4544, 16520), (4720, 15904), (4970, 15104), (5680, 13216), (6608, 11360), (7552, 9940), (7952, 9440), (8260, 9088), (8378, 8960)]