194575360

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 176

約数和(自身を含む): 548268480

約数和(自身を除く): 353693120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 89, 112, 122, 128, 140, 160, 178, 224, 244, 256, 280, 305, 320, 356, 427, 445, 448, 488, 512, 560, 610, 623, 640, 712, 854, 890, 896, 976, 1024, 1120, 1220, 1246, 1280, 1424, 1708, 1780, 1792, 1952, 2135, 2240, 2440, 2492, 2560, 2848, 3115, 3416, 3560, 3584, 3904, 4270, 4480, 4880, 4984, 5120, 5429, 5696, 6230, 6832, 7120, 7168, 7808, 8540, 8960, 9760, 9968, 10858, 11392, 12460, 13664, 14240, 15616, 17080, 17920, 19520, 19936, 21716, 22784, 24920, 27145, 27328, 28480, 31232, 34160, 35840, 38003, 39040, 39872, 43432, 45568, 49840, 54290, 54656, 56960, 62464, 68320, 76006, 78080, 79744, 86864, 91136, 99680, 108580, 109312, 113920, 136640, 152012, 156160, 159488, 173728, 190015, 199360, 217160, 218624, 227840, 273280, 304024, 312320, 318976, 347456, 380030, 398720, 434320, 437248, 455680, 546560, 608048, 637952, 694912, 760060, 797440, 868640, 1093120, 1216096, 1389824, 1520120, 1594880, 1737280, 2186240, 2432192, 2779648, 3040240, 3189760, 3474560, 4864384, 5559296, 6080480, 6949120, 9728768, 12160960, 13898240, 19457536, 24321920, 27796480, 38915072, 48643840, 97287680, 194575360]

約数ペア:

[(1, 194575360), (2, 97287680), (4, 48643840), (5, 38915072), (7, 27796480), (8, 24321920), (10, 19457536), (14, 13898240), (16, 12160960), (20, 9728768), (28, 6949120), (32, 6080480), (35, 5559296), (40, 4864384), (56, 3474560), (61, 3189760), (64, 3040240), (70, 2779648), (80, 2432192), (89, 2186240), (112, 1737280), (122, 1594880), (128, 1520120), (140, 1389824), (160, 1216096), (178, 1093120), (224, 868640), (244, 797440), (256, 760060), (280, 694912), (305, 637952), (320, 608048), (356, 546560), (427, 455680), (445, 437248), (448, 434320), (488, 398720), (512, 380030), (560, 347456), (610, 318976), (623, 312320), (640, 304024), (712, 273280), (854, 227840), (890, 218624), (896, 217160), (976, 199360), (1024, 190015), (1120, 173728), (1220, 159488), (1246, 156160), (1280, 152012), (1424, 136640), (1708, 113920), (1780, 109312), (1792, 108580), (1952, 99680), (2135, 91136), (2240, 86864), (2440, 79744), (2492, 78080), (2560, 76006), (2848, 68320), (3115, 62464), (3416, 56960), (3560, 54656), (3584, 54290), (3904, 49840), (4270, 45568), (4480, 43432), (4880, 39872), (4984, 39040), (5120, 38003), (5429, 35840), (5696, 34160), (6230, 31232), (6832, 28480), (7120, 27328), (7168, 27145), (7808, 24920), (8540, 22784), (8960, 21716), (9760, 19936), (9968, 19520), (10858, 17920), (11392, 17080), (12460, 15616), (13664, 14240)]