1201070080

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 224

約数和(自身を含む): 3397178880

約数和(自身を除く): 2196108800

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, 1024, 1120, 1136, 1180, 1280, 1420, 1652, 1792, 1888, 1988, 2048, 2065, 2240, 2272, 2360, 2485, 2560, 2840, 3304, 3584, 3776, 3976, 4096, 4130, 4189, 4480, 4544, 4720, 4970, 5120, 5680, 6608, 7168, 7552, 7952, 8192, 8260, 8378, 8960, 9088, 9440, 9940, 10240, 11360, 13216, 14336, 15104, 15904, 16520, 16756, 17920, 18176, 18880, 19880, 20480, 20945, 22720, 26432, 28672, 29323, 30208, 31808, 33040, 33512, 35840, 36352, 37760, 39760, 40960, 41890, 45440, 52864, 57344, 58646, 60416, 63616, 66080, 67024, 71680, 72704, 75520, 79520, 83780, 90880, 105728, 117292, 120832, 127232, 132160, 134048, 143360, 145408, 146615, 151040, 159040, 167560, 181760, 211456, 234584, 241664, 254464, 264320, 268096, 286720, 290816, 293230, 302080, 318080, 335120, 363520, 422912, 469168, 483328, 508928, 528640, 536192, 581632, 586460, 604160, 636160, 670240, 727040, 845824, 938336, 1017856, 1057280, 1072384, 1172920, 1208320, 1272320, 1340480, 1454080, 1691648, 1876672, 2035712, 2114560, 2144768, 2345840, 2416640, 2544640, 2680960, 2908160, 3383296, 3753344, 4071424, 4229120, 4289536, 4691680, 5089280, 5361920, 7506688, 8458240, 8579072, 9383360, 10178560, 10723840, 15013376, 16916480, 17158144, 18766720, 20357120, 21447680, 30026752, 34316288, 37533440, 42895360, 60053504, 75066880, 85790720, 120107008, 150133760, 171581440, 240214016, 300267520, 600535040, 1201070080]

約数ペア:

[(1, 1201070080), (2, 600535040), (4, 300267520), (5, 240214016), (7, 171581440), (8, 150133760), (10, 120107008), (14, 85790720), (16, 75066880), (20, 60053504), (28, 42895360), (32, 37533440), (35, 34316288), (40, 30026752), (56, 21447680), (59, 20357120), (64, 18766720), (70, 17158144), (71, 16916480), (80, 15013376), (112, 10723840), (118, 10178560), (128, 9383360), (140, 8579072), (142, 8458240), (160, 7506688), (224, 5361920), (236, 5089280), (256, 4691680), (280, 4289536), (284, 4229120), (295, 4071424), (320, 3753344), (355, 3383296), (413, 2908160), (448, 2680960), (472, 2544640), (497, 2416640), (512, 2345840), (560, 2144768), (568, 2114560), (590, 2035712), (640, 1876672), (710, 1691648), (826, 1454080), (896, 1340480), (944, 1272320), (994, 1208320), (1024, 1172920), (1120, 1072384), (1136, 1057280), (1180, 1017856), (1280, 938336), (1420, 845824), (1652, 727040), (1792, 670240), (1888, 636160), (1988, 604160), (2048, 586460), (2065, 581632), (2240, 536192), (2272, 528640), (2360, 508928), (2485, 483328), (2560, 469168), (2840, 422912), (3304, 363520), (3584, 335120), (3776, 318080), (3976, 302080), (4096, 293230), (4130, 290816), (4189, 286720), (4480, 268096), (4544, 264320), (4720, 254464), (4970, 241664), (5120, 234584), (5680, 211456), (6608, 181760), (7168, 167560), (7552, 159040), (7952, 151040), (8192, 146615), (8260, 145408), (8378, 143360), (8960, 134048), (9088, 132160), (9440, 127232), (9940, 120832), (10240, 117292), (11360, 105728), (13216, 90880), (14336, 83780), (15104, 79520), (15904, 75520), (16520, 72704), (16756, 71680), (17920, 67024), (18176, 66080), (18880, 63616), (19880, 60416), (20480, 58646), (20945, 57344), (22720, 52864), (26432, 45440), (28672, 41890), (29323, 40960), (30208, 39760), (31808, 37760), (33040, 36352), (33512, 35840)]