15706512960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:853

約数の個数: 224

約数和(自身を含む): 50525354880

約数和(自身を除く): 34818841920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 307, 320, 389, 411, 480, 548, 614, 685, 778, 822, 921, 960, 1096, 1167, 1228, 1370, 1535, 1556, 1644, 1842, 1945, 2055, 2192, 2334, 2456, 2740, 3070, 3112, 3288, 3684, 3890, 4110, 4384, 4605, 4668, 4912, 5480, 5835, 6140, 6224, 6576, 7368, 7780, 8220, 8768, 9210, 9336, 9824, 10960, 11670, 12280, 12448, 13152, 14736, 15560, 16440, 18420, 18672, 19648, 21920, 23340, 24560, 24896, 26304, 29472, 31120, 32880, 36840, 37344, 42059, 43840, 46680, 49120, 53293, 58944, 62240, 65760, 73680, 74688, 84118, 93360, 98240, 106586, 119423, 124480, 126177, 131520, 147360, 159879, 168236, 186720, 210295, 213172, 238846, 252354, 266465, 294720, 319758, 336472, 358269, 373440, 420590, 426344, 477692, 504708, 532930, 597115, 630885, 639516, 672944, 716538, 799395, 841180, 852688, 955384, 1009416, 1065860, 1194230, 1261770, 1279032, 1345888, 1433076, 1598790, 1682360, 1705376, 1791345, 1910768, 2018832, 2131720, 2388460, 2523540, 2558064, 2691776, 2866152, 3197580, 3364720, 3410752, 3582690, 3821536, 4037664, 4263440, 4776920, 5047080, 5116128, 5732304, 6395160, 6729440, 7165380, 7643072, 8075328, 8526880, 9553840, 10094160, 10232256, 11464608, 12790320, 13458880, 14330760, 16360951, 17053760, 19107680, 20188320, 22929216, 25580640, 28661520, 32721902, 38215360, 40376640, 49082853, 51161280, 57323040, 65443804, 81804755, 98165706, 114646080, 130887608, 163609510, 196331412, 245414265, 261775216, 327219020, 392662824, 490828530, 523550432, 654438040, 785325648, 981657060, 1047100864, 1308876080, 1570651296, 1963314120, 2617752160, 3141302592, 3926628240, 5235504320, 7853256480, 15706512960]

約数ペア:

[(1, 15706512960), (2, 7853256480), (3, 5235504320), (4, 3926628240), (5, 3141302592), (6, 2617752160), (8, 1963314120), (10, 1570651296), (12, 1308876080), (15, 1047100864), (16, 981657060), (20, 785325648), (24, 654438040), (30, 523550432), (32, 490828530), (40, 392662824), (48, 327219020), (60, 261775216), (64, 245414265), (80, 196331412), (96, 163609510), (120, 130887608), (137, 114646080), (160, 98165706), (192, 81804755), (240, 65443804), (274, 57323040), (307, 51161280), (320, 49082853), (389, 40376640), (411, 38215360), (480, 32721902), (548, 28661520), (614, 25580640), (685, 22929216), (778, 20188320), (822, 19107680), (921, 17053760), (960, 16360951), (1096, 14330760), (1167, 13458880), (1228, 12790320), (1370, 11464608), (1535, 10232256), (1556, 10094160), (1644, 9553840), (1842, 8526880), (1945, 8075328), (2055, 7643072), (2192, 7165380), (2334, 6729440), (2456, 6395160), (2740, 5732304), (3070, 5116128), (3112, 5047080), (3288, 4776920), (3684, 4263440), (3890, 4037664), (4110, 3821536), (4384, 3582690), (4605, 3410752), (4668, 3364720), (4912, 3197580), (5480, 2866152), (5835, 2691776), (6140, 2558064), (6224, 2523540), (6576, 2388460), (7368, 2131720), (7780, 2018832), (8220, 1910768), (8768, 1791345), (9210, 1705376), (9336, 1682360), (9824, 1598790), (10960, 1433076), (11670, 1345888), (12280, 1279032), (12448, 1261770), (13152, 1194230), (14736, 1065860), (15560, 1009416), (16440, 955384), (18420, 852688), (18672, 841180), (19648, 799395), (21920, 716538), (23340, 672944), (24560, 639516), (24896, 630885), (26304, 597115), (29472, 532930), (31120, 504708), (32880, 477692), (36840, 426344), (37344, 420590), (42059, 373440), (43840, 358269), (46680, 336472), (49120, 319758), (53293, 294720), (58944, 266465), (62240, 252354), (65760, 238846), (73680, 213172), (74688, 210295), (84118, 186720), (93360, 168236), (98240, 159879), (106586, 147360), (119423, 131520), (124480, 126177)]