76680960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 144

約数和(自身を含む): 258034560

約数和(自身を除く): 181353600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1051, 1140, 1216, 1280, 1520, 1824, 1920, 2102, 2280, 2432, 3040, 3153, 3648, 3840, 4204, 4560, 4864, 5255, 6080, 6306, 7296, 8408, 9120, 10510, 12160, 12612, 14592, 15765, 16816, 18240, 19969, 21020, 24320, 25224, 31530, 33632, 36480, 39938, 42040, 50448, 59907, 63060, 67264, 72960, 79876, 84080, 99845, 100896, 119814, 126120, 134528, 159752, 168160, 199690, 201792, 239628, 252240, 269056, 299535, 319504, 336320, 399380, 403584, 479256, 504480, 599070, 639008, 672640, 798760, 807168, 958512, 1008960, 1198140, 1278016, 1345280, 1597520, 1917024, 2017920, 2396280, 2556032, 3195040, 3834048, 4035840, 4792560, 5112064, 6390080, 7668096, 9585120, 12780160, 15336192, 19170240, 25560320, 38340480, 76680960]

約数ペア:

[(1, 76680960), (2, 38340480), (3, 25560320), (4, 19170240), (5, 15336192), (6, 12780160), (8, 9585120), (10, 7668096), (12, 6390080), (15, 5112064), (16, 4792560), (19, 4035840), (20, 3834048), (24, 3195040), (30, 2556032), (32, 2396280), (38, 2017920), (40, 1917024), (48, 1597520), (57, 1345280), (60, 1278016), (64, 1198140), (76, 1008960), (80, 958512), (95, 807168), (96, 798760), (114, 672640), (120, 639008), (128, 599070), (152, 504480), (160, 479256), (190, 403584), (192, 399380), (228, 336320), (240, 319504), (256, 299535), (285, 269056), (304, 252240), (320, 239628), (380, 201792), (384, 199690), (456, 168160), (480, 159752), (570, 134528), (608, 126120), (640, 119814), (760, 100896), (768, 99845), (912, 84080), (960, 79876), (1051, 72960), (1140, 67264), (1216, 63060), (1280, 59907), (1520, 50448), (1824, 42040), (1920, 39938), (2102, 36480), (2280, 33632), (2432, 31530), (3040, 25224), (3153, 24320), (3648, 21020), (3840, 19969), (4204, 18240), (4560, 16816), (4864, 15765), (5255, 14592), (6080, 12612), (6306, 12160), (7296, 10510), (8408, 9120)]