7751185920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1042

約数の個数: 320

約数和(自身を含む): 27781079040

約数和(自身を除く): 20029893120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 256, 270, 288, 320, 360, 381, 384, 432, 480, 508, 512, 540, 576, 635, 640, 720, 762, 768, 864, 883, 960, 1016, 1080, 1143, 1152, 1270, 1280, 1440, 1524, 1536, 1728, 1766, 1905, 1920, 2032, 2160, 2286, 2304, 2540, 2560, 2649, 2880, 3048, 3429, 3456, 3532, 3810, 3840, 4064, 4320, 4415, 4572, 4608, 5080, 5298, 5715, 5760, 6096, 6858, 6912, 7064, 7620, 7680, 7947, 8128, 8640, 8830, 9144, 10160, 10596, 11430, 11520, 12192, 13245, 13716, 13824, 14128, 15240, 15894, 16256, 17145, 17280, 17660, 18288, 20320, 21192, 22860, 23040, 23841, 24384, 26490, 27432, 28256, 30480, 31788, 32512, 34290, 34560, 35320, 36576, 39735, 40640, 42384, 45720, 47682, 48768, 52980, 54864, 56512, 60960, 63576, 65024, 68580, 69120, 70640, 73152, 79470, 81280, 84768, 91440, 95364, 97536, 105960, 109728, 112141, 113024, 119205, 121920, 127152, 137160, 141280, 146304, 158940, 162560, 169536, 182880, 190728, 195072, 211920, 219456, 224282, 226048, 238410, 243840, 254304, 274320, 282560, 292608, 317880, 325120, 336423, 339072, 365760, 381456, 423840, 438912, 448564, 452096, 476820, 487680, 508608, 548640, 560705, 565120, 585216, 635760, 672846, 678144, 731520, 762912, 847680, 877824, 897128, 953640, 975360, 1009269, 1017216, 1097280, 1121410, 1130240, 1271520, 1345692, 1356288, 1463040, 1525824, 1682115, 1695360, 1755648, 1794256, 1907280, 2018538, 2034432, 2194560, 2242820, 2260480, 2543040, 2691384, 2926080, 3027807, 3051648, 3364230, 3390720, 3588512, 3814560, 4037076, 4068864, 4389120, 4485640, 5046345, 5086080, 5382768, 6055614, 6103296, 6728460, 6781440, 7177024, 7629120, 8074152, 8778240, 8971280, 10092690, 10172160, 10765536, 12111228, 12206592, 13456920, 14354048, 15139035, 15258240, 16148304, 17942560, 20185380, 20344320, 21531072, 24222456, 26913840, 28708096, 30278070, 30516480, 32296608, 35885120, 40370760, 43062144, 48444912, 53827680, 57416192, 60556140, 61032960, 64593216, 71770240, 80741520, 86124288, 96889824, 107655360, 121112280, 129186432, 143540480, 161483040, 172248576, 193779648, 215310720, 242224560, 258372864, 287080960, 322966080, 387559296, 430621440, 484449120, 516745728, 645932160, 775118592, 861242880, 968898240, 1291864320, 1550237184, 1937796480, 2583728640, 3875592960, 7751185920]

約数ペア:

[(1, 7751185920), (2, 3875592960), (3, 2583728640), (4, 1937796480), (5, 1550237184), (6, 1291864320), (8, 968898240), (9, 861242880), (10, 775118592), (12, 645932160), (15, 516745728), (16, 484449120), (18, 430621440), (20, 387559296), (24, 322966080), (27, 287080960), (30, 258372864), (32, 242224560), (36, 215310720), (40, 193779648), (45, 172248576), (48, 161483040), (54, 143540480), (60, 129186432), (64, 121112280), (72, 107655360), (80, 96889824), (90, 86124288), (96, 80741520), (108, 71770240), (120, 64593216), (127, 61032960), (128, 60556140), (135, 57416192), (144, 53827680), (160, 48444912), (180, 43062144), (192, 40370760), (216, 35885120), (240, 32296608), (254, 30516480), (256, 30278070), (270, 28708096), (288, 26913840), (320, 24222456), (360, 21531072), (381, 20344320), (384, 20185380), (432, 17942560), (480, 16148304), (508, 15258240), (512, 15139035), (540, 14354048), (576, 13456920), (635, 12206592), (640, 12111228), (720, 10765536), (762, 10172160), (768, 10092690), (864, 8971280), (883, 8778240), (960, 8074152), (1016, 7629120), (1080, 7177024), (1143, 6781440), (1152, 6728460), (1270, 6103296), (1280, 6055614), (1440, 5382768), (1524, 5086080), (1536, 5046345), (1728, 4485640), (1766, 4389120), (1905, 4068864), (1920, 4037076), (2032, 3814560), (2160, 3588512), (2286, 3390720), (2304, 3364230), (2540, 3051648), (2560, 3027807), (2649, 2926080), (2880, 2691384), (3048, 2543040), (3429, 2260480), (3456, 2242820), (3532, 2194560), (3810, 2034432), (3840, 2018538), (4064, 1907280), (4320, 1794256), (4415, 1755648), (4572, 1695360), (4608, 1682115), (5080, 1525824), (5298, 1463040), (5715, 1356288), (5760, 1345692), (6096, 1271520), (6858, 1130240), (6912, 1121410), (7064, 1097280), (7620, 1017216), (7680, 1009269), (7947, 975360), (8128, 953640), (8640, 897128), (8830, 877824), (9144, 847680), (10160, 762912), (10596, 731520), (11430, 678144), (11520, 672846), (12192, 635760), (13245, 585216), (13716, 565120), (13824, 560705), (14128, 548640), (15240, 508608), (15894, 487680), (16256, 476820), (17145, 452096), (17280, 448564), (17660, 438912), (18288, 423840), (20320, 381456), (21192, 365760), (22860, 339072), (23040, 336423), (23841, 325120), (24384, 317880), (26490, 292608), (27432, 282560), (28256, 274320), (30480, 254304), (31788, 243840), (32512, 238410), (34290, 226048), (34560, 224282), (35320, 219456), (36576, 211920), (39735, 195072), (40640, 190728), (42384, 182880), (45720, 169536), (47682, 162560), (48768, 158940), (52980, 146304), (54864, 141280), (56512, 137160), (60960, 127152), (63576, 121920), (65024, 119205), (68580, 113024), (69120, 112141), (70640, 109728), (73152, 105960), (79470, 97536), (81280, 95364), (84768, 91440)]