1976244480

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{389}}^1$

素因数の和:436

約数の個数: 540

約数和(自身を含む): 8247018780

約数和(自身を除く): 6270774300

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 389, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 768, 778, 784, 810, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1134, 1152, 1167, 1176, 1260, 1280, 1296, 1323, 1344, 1440, 1470, 1512, 1556, 1568, 1620, 1680, 1728, 1764, 1792, 1890, 1920, 1945, 1960, 2016, 2160, 2205, 2240, 2268, 2304, 2334, 2352, 2520, 2592, 2646, 2688, 2723, 2835, 2880, 2940, 3024, 3112, 3136, 3240, 3360, 3456, 3501, 3528, 3780, 3840, 3890, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4668, 4704, 5040, 5184, 5292, 5376, 5446, 5670, 5760, 5835, 5880, 6048, 6224, 6272, 6480, 6615, 6720, 6912, 7002, 7056, 7560, 7780, 7840, 7938, 8064, 8169, 8640, 8820, 8960, 9072, 9336, 9408, 10080, 10368, 10503, 10584, 10892, 11340, 11520, 11670, 11760, 12096, 12448, 12544, 12960, 13230, 13440, 13615, 14004, 14112, 15120, 15560, 15680, 15876, 16128, 16338, 17280, 17505, 17640, 18144, 18672, 18816, 19061, 19845, 20160, 20736, 21006, 21168, 21784, 22680, 23340, 23520, 24192, 24507, 24896, 25920, 26460, 26880, 27230, 28008, 28224, 30240, 31120, 31360, 31509, 31752, 32676, 34560, 35010, 35280, 36288, 37344, 37632, 38122, 39690, 40320, 40845, 42012, 42336, 43568, 45360, 46680, 47040, 48384, 49014, 49792, 51840, 52515, 52920, 54460, 56016, 56448, 57183, 60480, 62240, 62720, 63018, 63504, 65352, 70020, 70560, 72576, 73521, 74688, 76244, 79380, 80640, 81690, 84024, 84672, 87136, 90720, 93360, 94080, 95305, 98028, 99584, 103680, 105030, 105840, 108920, 112032, 112896, 114366, 120960, 122535, 124480, 126036, 127008, 130704, 140040, 141120, 145152, 147042, 149376, 152488, 157545, 158760, 163380, 168048, 169344, 171549, 174272, 181440, 186720, 188160, 190610, 196056, 210060, 211680, 217840, 220563, 224064, 228732, 241920, 245070, 248960, 252072, 254016, 261408, 280080, 282240, 285915, 294084, 298752, 304976, 315090, 317520, 326760, 336096, 338688, 343098, 348544, 362880, 367605, 373440, 381220, 392112, 420120, 423360, 435680, 441126, 448128, 457464, 490140, 497920, 504144, 508032, 514647, 522816, 560160, 564480, 571830, 588168, 609952, 630180, 635040, 653520, 672192, 686196, 697088, 725760, 735210, 746880, 762440, 784224, 840240, 846720, 857745, 871360, 882252, 896256, 914928, 980280, 1008288, 1016064, 1029294, 1045632, 1102815, 1120320, 1143660, 1176336, 1219904, 1260360, 1270080, 1307040, 1344384, 1372392, 1470420, 1493760, 1524880, 1543941, 1568448, 1680480, 1693440, 1715490, 1742720, 1764504, 1829856, 1960560, 2016576, 2058588, 2091264, 2205630, 2240640, 2287320, 2352672, 2439808, 2520720, 2540160, 2573235, 2614080, 2688768, 2744784, 2940840, 3049760, 3087882, 3136896, 3360960, 3430980, 3485440, 3529008, 3659712, 3921120, 4033152, 4117176, 4411260, 4481280, 4574640, 4705344, 4879616, 5041440, 5080320, 5146470, 5228160, 5489568, 5881680, 6099520, 6175764, 6273792, 6721920, 6861960, 7058016, 7319424, 7719705, 7842240, 8066304, 8234352, 8822520, 9149280, 9410688, 10082880, 10292940, 10456320, 10979136, 11763360, 12199040, 12351528, 13443840, 13723920, 14116032, 14638848, 15439410, 15684480, 16468704, 17645040, 18298560, 18821376, 20165760, 20585880, 21958272, 23526720, 24398080, 24703056, 27447840, 28232064, 30878820, 31368960, 32937408, 35290080, 36597120, 40331520, 41171760, 43916544, 47053440, 49406112, 54895680, 56464128, 61757640, 65874816, 70580160, 73194240, 82343520, 94106880, 98812224, 109791360, 123515280, 131749632, 141160320, 164687040, 197624448, 219582720, 247030560, 282320640, 329374080, 395248896, 494061120, 658748160, 988122240, 1976244480]

約数ペア:

[(1, 1976244480), (2, 988122240), (3, 658748160), (4, 494061120), (5, 395248896), (6, 329374080), (7, 282320640), (8, 247030560), (9, 219582720), (10, 197624448), (12, 164687040), (14, 141160320), (15, 131749632), (16, 123515280), (18, 109791360), (20, 98812224), (21, 94106880), (24, 82343520), (27, 73194240), (28, 70580160), (30, 65874816), (32, 61757640), (35, 56464128), (36, 54895680), (40, 49406112), (42, 47053440), (45, 43916544), (48, 41171760), (49, 40331520), (54, 36597120), (56, 35290080), (60, 32937408), (63, 31368960), (64, 30878820), (70, 28232064), (72, 27447840), (80, 24703056), (81, 24398080), (84, 23526720), (90, 21958272), (96, 20585880), (98, 20165760), (105, 18821376), (108, 18298560), (112, 17645040), (120, 16468704), (126, 15684480), (128, 15439410), (135, 14638848), (140, 14116032), (144, 13723920), (147, 13443840), (160, 12351528), (162, 12199040), (168, 11763360), (180, 10979136), (189, 10456320), (192, 10292940), (196, 10082880), (210, 9410688), (216, 9149280), (224, 8822520), (240, 8234352), (245, 8066304), (252, 7842240), (256, 7719705), (270, 7319424), (280, 7058016), (288, 6861960), (294, 6721920), (315, 6273792), (320, 6175764), (324, 6099520), (336, 5881680), (360, 5489568), (378, 5228160), (384, 5146470), (389, 5080320), (392, 5041440), (405, 4879616), (420, 4705344), (432, 4574640), (441, 4481280), (448, 4411260), (480, 4117176), (490, 4033152), (504, 3921120), (540, 3659712), (560, 3529008), (567, 3485440), (576, 3430980), (588, 3360960), (630, 3136896), (640, 3087882), (648, 3049760), (672, 2940840), (720, 2744784), (735, 2688768), (756, 2614080), (768, 2573235), (778, 2540160), (784, 2520720), (810, 2439808), (840, 2352672), (864, 2287320), (882, 2240640), (896, 2205630), (945, 2091264), (960, 2058588), (980, 2016576), (1008, 1960560), (1080, 1829856), (1120, 1764504), (1134, 1742720), (1152, 1715490), (1167, 1693440), (1176, 1680480), (1260, 1568448), (1280, 1543941), (1296, 1524880), (1323, 1493760), (1344, 1470420), (1440, 1372392), (1470, 1344384), (1512, 1307040), (1556, 1270080), (1568, 1260360), (1620, 1219904), (1680, 1176336), (1728, 1143660), (1764, 1120320), (1792, 1102815), (1890, 1045632), (1920, 1029294), (1945, 1016064), (1960, 1008288), (2016, 980280), (2160, 914928), (2205, 896256), (2240, 882252), (2268, 871360), (2304, 857745), (2334, 846720), (2352, 840240), (2520, 784224), (2592, 762440), (2646, 746880), (2688, 735210), (2723, 725760), (2835, 697088), (2880, 686196), (2940, 672192), (3024, 653520), (3112, 635040), (3136, 630180), (3240, 609952), (3360, 588168), (3456, 571830), (3501, 564480), (3528, 560160), (3780, 522816), (3840, 514647), (3890, 508032), (3920, 504144), (3969, 497920), (4032, 490140), (4320, 457464), (4410, 448128), (4480, 441126), (4536, 435680), (4668, 423360), (4704, 420120), (5040, 392112), (5184, 381220), (5292, 373440), (5376, 367605), (5446, 362880), (5670, 348544), (5760, 343098), (5835, 338688), (5880, 336096), (6048, 326760), (6224, 317520), (6272, 315090), (6480, 304976), (6615, 298752), (6720, 294084), (6912, 285915), (7002, 282240), (7056, 280080), (7560, 261408), (7780, 254016), (7840, 252072), (7938, 248960), (8064, 245070), (8169, 241920), (8640, 228732), (8820, 224064), (8960, 220563), (9072, 217840), (9336, 211680), (9408, 210060), (10080, 196056), (10368, 190610), (10503, 188160), (10584, 186720), (10892, 181440), (11340, 174272), (11520, 171549), (11670, 169344), (11760, 168048), (12096, 163380), (12448, 158760), (12544, 157545), (12960, 152488), (13230, 149376), (13440, 147042), (13615, 145152), (14004, 141120), (14112, 140040), (15120, 130704), (15560, 127008), (15680, 126036), (15876, 124480), (16128, 122535), (16338, 120960), (17280, 114366), (17505, 112896), (17640, 112032), (18144, 108920), (18672, 105840), (18816, 105030), (19061, 103680), (19845, 99584), (20160, 98028), (20736, 95305), (21006, 94080), (21168, 93360), (21784, 90720), (22680, 87136), (23340, 84672), (23520, 84024), (24192, 81690), (24507, 80640), (24896, 79380), (25920, 76244), (26460, 74688), (26880, 73521), (27230, 72576), (28008, 70560), (28224, 70020), (30240, 65352), (31120, 63504), (31360, 63018), (31509, 62720), (31752, 62240), (32676, 60480), (34560, 57183), (35010, 56448), (35280, 56016), (36288, 54460), (37344, 52920), (37632, 52515), (38122, 51840), (39690, 49792), (40320, 49014), (40845, 48384), (42012, 47040), (42336, 46680), (43568, 45360)]