1270442880

素因数分解:

$2^7\times 3^6\times 5^1\times 7^1\times {\mathrm{389}}^1$

素因数の和:433

約数の個数: 448

約数和(自身を含む): 5217544800

約数和(自身を除く): 3947101920

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 389, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 729, 756, 778, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1167, 1215, 1260, 1296, 1344, 1440, 1458, 1512, 1556, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 1945, 2016, 2160, 2240, 2268, 2334, 2430, 2520, 2592, 2688, 2723, 2835, 2880, 2916, 3024, 3112, 3240, 3360, 3402, 3456, 3501, 3645, 3780, 3888, 3890, 4032, 4320, 4480, 4536, 4668, 4860, 5040, 5103, 5184, 5446, 5670, 5760, 5832, 5835, 6048, 6224, 6480, 6720, 6804, 7002, 7290, 7560, 7776, 7780, 8064, 8169, 8505, 8640, 9072, 9336, 9720, 10080, 10206, 10368, 10503, 10892, 11340, 11664, 11670, 12096, 12448, 12960, 13440, 13608, 13615, 14004, 14580, 15120, 15552, 15560, 16338, 17010, 17280, 17505, 18144, 18672, 19440, 20160, 20412, 21006, 21784, 22680, 23328, 23340, 24192, 24507, 24896, 25515, 25920, 27216, 27230, 28008, 29160, 30240, 31104, 31120, 31509, 32676, 34020, 35010, 36288, 37344, 38880, 40320, 40824, 40845, 42012, 43568, 45360, 46656, 46680, 49014, 49792, 51030, 51840, 52515, 54432, 54460, 56016, 58320, 60480, 62240, 63018, 65352, 68040, 70020, 72576, 73521, 74688, 77760, 81648, 81690, 84024, 87136, 90720, 93312, 93360, 94527, 98028, 102060, 105030, 108864, 108920, 112032, 116640, 120960, 122535, 124480, 126036, 130704, 136080, 140040, 147042, 149376, 155520, 157545, 163296, 163380, 168048, 174272, 181440, 186720, 189054, 196056, 204120, 210060, 217728, 217840, 220563, 224064, 233280, 245070, 248960, 252072, 261408, 272160, 280080, 283581, 294084, 315090, 326592, 326760, 336096, 348544, 362880, 367605, 373440, 378108, 392112, 408240, 420120, 435680, 441126, 448128, 466560, 472635, 490140, 504144, 522816, 544320, 560160, 567162, 588168, 630180, 653184, 653520, 661689, 672192, 735210, 746880, 756216, 784224, 816480, 840240, 871360, 882252, 945270, 980280, 1008288, 1045632, 1088640, 1102815, 1120320, 1134324, 1176336, 1260360, 1307040, 1323378, 1344384, 1417905, 1470420, 1512432, 1568448, 1632960, 1680480, 1742720, 1764504, 1890540, 1960560, 1985067, 2016576, 2205630, 2240640, 2268648, 2352672, 2520720, 2614080, 2646756, 2835810, 2940840, 3024864, 3136896, 3265920, 3308445, 3360960, 3529008, 3781080, 3921120, 3970134, 4033152, 4411260, 4537296, 4705344, 5041440, 5228160, 5293512, 5671620, 5881680, 6049728, 6616890, 6721920, 7058016, 7562160, 7842240, 7940268, 8822520, 9074592, 9410688, 9925335, 10082880, 10587024, 11343240, 11763360, 12099456, 13233780, 14116032, 15124320, 15684480, 15880536, 17645040, 18149184, 19850670, 20165760, 21174048, 22686480, 23526720, 26467560, 28232064, 30248640, 31761072, 35290080, 36298368, 39701340, 42348096, 45372960, 47053440, 52935120, 60497280, 63522144, 70580160, 79402680, 84696192, 90745920, 105870240, 127044288, 141160320, 158805360, 181491840, 211740480, 254088576, 317610720, 423480960, 635221440, 1270442880]

約数ペア:

[(1, 1270442880), (2, 635221440), (3, 423480960), (4, 317610720), (5, 254088576), (6, 211740480), (7, 181491840), (8, 158805360), (9, 141160320), (10, 127044288), (12, 105870240), (14, 90745920), (15, 84696192), (16, 79402680), (18, 70580160), (20, 63522144), (21, 60497280), (24, 52935120), (27, 47053440), (28, 45372960), (30, 42348096), (32, 39701340), (35, 36298368), (36, 35290080), (40, 31761072), (42, 30248640), (45, 28232064), (48, 26467560), (54, 23526720), (56, 22686480), (60, 21174048), (63, 20165760), (64, 19850670), (70, 18149184), (72, 17645040), (80, 15880536), (81, 15684480), (84, 15124320), (90, 14116032), (96, 13233780), (105, 12099456), (108, 11763360), (112, 11343240), (120, 10587024), (126, 10082880), (128, 9925335), (135, 9410688), (140, 9074592), (144, 8822520), (160, 7940268), (162, 7842240), (168, 7562160), (180, 7058016), (189, 6721920), (192, 6616890), (210, 6049728), (216, 5881680), (224, 5671620), (240, 5293512), (243, 5228160), (252, 5041440), (270, 4705344), (280, 4537296), (288, 4411260), (315, 4033152), (320, 3970134), (324, 3921120), (336, 3781080), (360, 3529008), (378, 3360960), (384, 3308445), (389, 3265920), (405, 3136896), (420, 3024864), (432, 2940840), (448, 2835810), (480, 2646756), (486, 2614080), (504, 2520720), (540, 2352672), (560, 2268648), (567, 2240640), (576, 2205630), (630, 2016576), (640, 1985067), (648, 1960560), (672, 1890540), (720, 1764504), (729, 1742720), (756, 1680480), (778, 1632960), (810, 1568448), (840, 1512432), (864, 1470420), (896, 1417905), (945, 1344384), (960, 1323378), (972, 1307040), (1008, 1260360), (1080, 1176336), (1120, 1134324), (1134, 1120320), (1152, 1102815), (1167, 1088640), (1215, 1045632), (1260, 1008288), (1296, 980280), (1344, 945270), (1440, 882252), (1458, 871360), (1512, 840240), (1556, 816480), (1620, 784224), (1680, 756216), (1701, 746880), (1728, 735210), (1890, 672192), (1920, 661689), (1944, 653520), (1945, 653184), (2016, 630180), (2160, 588168), (2240, 567162), (2268, 560160), (2334, 544320), (2430, 522816), (2520, 504144), (2592, 490140), (2688, 472635), (2723, 466560), (2835, 448128), (2880, 441126), (2916, 435680), (3024, 420120), (3112, 408240), (3240, 392112), (3360, 378108), (3402, 373440), (3456, 367605), (3501, 362880), (3645, 348544), (3780, 336096), (3888, 326760), (3890, 326592), (4032, 315090), (4320, 294084), (4480, 283581), (4536, 280080), (4668, 272160), (4860, 261408), (5040, 252072), (5103, 248960), (5184, 245070), (5446, 233280), (5670, 224064), (5760, 220563), (5832, 217840), (5835, 217728), (6048, 210060), (6224, 204120), (6480, 196056), (6720, 189054), (6804, 186720), (7002, 181440), (7290, 174272), (7560, 168048), (7776, 163380), (7780, 163296), (8064, 157545), (8169, 155520), (8505, 149376), (8640, 147042), (9072, 140040), (9336, 136080), (9720, 130704), (10080, 126036), (10206, 124480), (10368, 122535), (10503, 120960), (10892, 116640), (11340, 112032), (11664, 108920), (11670, 108864), (12096, 105030), (12448, 102060), (12960, 98028), (13440, 94527), (13608, 93360), (13615, 93312), (14004, 90720), (14580, 87136), (15120, 84024), (15552, 81690), (15560, 81648), (16338, 77760), (17010, 74688), (17280, 73521), (17505, 72576), (18144, 70020), (18672, 68040), (19440, 65352), (20160, 63018), (20412, 62240), (21006, 60480), (21784, 58320), (22680, 56016), (23328, 54460), (23340, 54432), (24192, 52515), (24507, 51840), (24896, 51030), (25515, 49792), (25920, 49014), (27216, 46680), (27230, 46656), (28008, 45360), (29160, 43568), (30240, 42012), (31104, 40845), (31120, 40824), (31509, 40320), (32676, 38880), (34020, 37344), (35010, 36288)]