8117857920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1387

約数の個数: 256

約数和(自身を含む): 27402422400

約数和(自身を除く): 19284564480

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, 193, 228, 240, 285, 304, 320, 380, 384, 386, 456, 480, 570, 579, 608, 640, 760, 772, 912, 960, 965, 1140, 1153, 1158, 1216, 1520, 1544, 1824, 1920, 1930, 2280, 2306, 2316, 2432, 2895, 3040, 3088, 3459, 3648, 3667, 3860, 4560, 4612, 4632, 5765, 5790, 6080, 6176, 6918, 7296, 7334, 7720, 9120, 9224, 9264, 11001, 11530, 11580, 12160, 12352, 13836, 14668, 15440, 17295, 18240, 18335, 18448, 18528, 21907, 22002, 23060, 23160, 24704, 27672, 29336, 30880, 34590, 36480, 36670, 36896, 37056, 43814, 44004, 46120, 46320, 55005, 55344, 58672, 61760, 65721, 69180, 73340, 73792, 74112, 87628, 88008, 92240, 92640, 109535, 110010, 110688, 117344, 123520, 131442, 138360, 146680, 147584, 175256, 176016, 184480, 185280, 219070, 220020, 221376, 222529, 234688, 262884, 276720, 293360, 328605, 350512, 352032, 368960, 370560, 438140, 440040, 442752, 445058, 469376, 525768, 553440, 586720, 657210, 667587, 701024, 704064, 737920, 876280, 880080, 890116, 1051536, 1106880, 1112645, 1173440, 1314420, 1335174, 1402048, 1408128, 1752560, 1760160, 1780232, 2103072, 2213760, 2225290, 2346880, 2628840, 2670348, 2804096, 3337935, 3505120, 3520320, 3560464, 4206144, 4228051, 4450580, 5257680, 5340696, 6675870, 7010240, 7040640, 7120928, 8412288, 8456102, 8901160, 10515360, 10681392, 12684153, 13351740, 14020480, 14241856, 16912204, 17802320, 21030720, 21140255, 21362784, 25368306, 26703480, 28483712, 33824408, 35604640, 42061440, 42280510, 42725568, 50736612, 53406960, 63420765, 67648816, 71209280, 84561020, 85451136, 101473224, 106813920, 126841530, 135297632, 142418560, 169122040, 202946448, 213627840, 253683060, 270595264, 338244080, 405892896, 427255680, 507366120, 541190528, 676488160, 811785792, 1014732240, 1352976320, 1623571584, 2029464480, 2705952640, 4058928960, 8117857920]

約数ペア:

[(1, 8117857920), (2, 4058928960), (3, 2705952640), (4, 2029464480), (5, 1623571584), (6, 1352976320), (8, 1014732240), (10, 811785792), (12, 676488160), (15, 541190528), (16, 507366120), (19, 427255680), (20, 405892896), (24, 338244080), (30, 270595264), (32, 253683060), (38, 213627840), (40, 202946448), (48, 169122040), (57, 142418560), (60, 135297632), (64, 126841530), (76, 106813920), (80, 101473224), (95, 85451136), (96, 84561020), (114, 71209280), (120, 67648816), (128, 63420765), (152, 53406960), (160, 50736612), (190, 42725568), (192, 42280510), (193, 42061440), (228, 35604640), (240, 33824408), (285, 28483712), (304, 26703480), (320, 25368306), (380, 21362784), (384, 21140255), (386, 21030720), (456, 17802320), (480, 16912204), (570, 14241856), (579, 14020480), (608, 13351740), (640, 12684153), (760, 10681392), (772, 10515360), (912, 8901160), (960, 8456102), (965, 8412288), (1140, 7120928), (1153, 7040640), (1158, 7010240), (1216, 6675870), (1520, 5340696), (1544, 5257680), (1824, 4450580), (1920, 4228051), (1930, 4206144), (2280, 3560464), (2306, 3520320), (2316, 3505120), (2432, 3337935), (2895, 2804096), (3040, 2670348), (3088, 2628840), (3459, 2346880), (3648, 2225290), (3667, 2213760), (3860, 2103072), (4560, 1780232), (4612, 1760160), (4632, 1752560), (5765, 1408128), (5790, 1402048), (6080, 1335174), (6176, 1314420), (6918, 1173440), (7296, 1112645), (7334, 1106880), (7720, 1051536), (9120, 890116), (9224, 880080), (9264, 876280), (11001, 737920), (11530, 704064), (11580, 701024), (12160, 667587), (12352, 657210), (13836, 586720), (14668, 553440), (15440, 525768), (17295, 469376), (18240, 445058), (18335, 442752), (18448, 440040), (18528, 438140), (21907, 370560), (22002, 368960), (23060, 352032), (23160, 350512), (24704, 328605), (27672, 293360), (29336, 276720), (30880, 262884), (34590, 234688), (36480, 222529), (36670, 221376), (36896, 220020), (37056, 219070), (43814, 185280), (44004, 184480), (46120, 176016), (46320, 175256), (55005, 147584), (55344, 146680), (58672, 138360), (61760, 131442), (65721, 123520), (69180, 117344), (73340, 110688), (73792, 110010), (74112, 109535), (87628, 92640), (88008, 92240)]