270786240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 280

約数和(自身を含む): 997256832

約数和(自身を除く): 726470592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 337, 360, 372, 405, 432, 465, 480, 496, 540, 558, 576, 620, 648, 674, 720, 744, 810, 837, 864, 930, 960, 992, 1011, 1080, 1116, 1240, 1296, 1348, 1395, 1440, 1488, 1620, 1674, 1685, 1728, 1860, 1984, 2022, 2160, 2232, 2480, 2511, 2592, 2696, 2790, 2880, 2976, 3033, 3240, 3348, 3370, 3720, 4044, 4185, 4320, 4464, 4960, 5022, 5055, 5184, 5392, 5580, 5952, 6066, 6480, 6696, 6740, 7440, 8088, 8370, 8640, 8928, 9099, 9920, 10044, 10110, 10447, 10784, 11160, 12132, 12555, 12960, 13392, 13480, 14880, 15165, 16176, 16740, 17856, 18198, 20088, 20220, 20894, 21568, 22320, 24264, 25110, 25920, 26784, 26960, 27297, 29760, 30330, 31341, 32352, 33480, 36396, 40176, 40440, 41788, 44640, 45495, 48528, 50220, 52235, 53568, 53920, 54594, 60660, 62682, 64704, 66960, 72792, 80352, 80880, 83576, 89280, 90990, 94023, 97056, 100440, 104470, 107840, 109188, 121320, 125364, 133920, 136485, 145584, 156705, 160704, 161760, 167152, 181980, 188046, 194112, 200880, 208940, 218376, 242640, 250728, 267840, 272970, 282069, 291168, 313410, 323520, 334304, 363960, 376092, 401760, 417880, 436752, 470115, 485280, 501456, 545940, 564138, 582336, 626820, 668608, 727920, 752184, 803520, 835760, 846207, 873504, 940230, 970560, 1002912, 1091880, 1128276, 1253640, 1410345, 1455840, 1504368, 1671520, 1692414, 1747008, 1880460, 2005824, 2183760, 2256552, 2507280, 2820690, 2911680, 3008736, 3343040, 3384828, 3760920, 4231035, 4367520, 4513104, 5014560, 5641380, 6017472, 6769656, 7521840, 8462070, 8735040, 9026208, 10029120, 11282760, 13539312, 15043680, 16924140, 18052416, 22565520, 27078624, 30087360, 33848280, 45131040, 54157248, 67696560, 90262080, 135393120, 270786240]

約数ペア:

[(1, 270786240), (2, 135393120), (3, 90262080), (4, 67696560), (5, 54157248), (6, 45131040), (8, 33848280), (9, 30087360), (10, 27078624), (12, 22565520), (15, 18052416), (16, 16924140), (18, 15043680), (20, 13539312), (24, 11282760), (27, 10029120), (30, 9026208), (31, 8735040), (32, 8462070), (36, 7521840), (40, 6769656), (45, 6017472), (48, 5641380), (54, 5014560), (60, 4513104), (62, 4367520), (64, 4231035), (72, 3760920), (80, 3384828), (81, 3343040), (90, 3008736), (93, 2911680), (96, 2820690), (108, 2507280), (120, 2256552), (124, 2183760), (135, 2005824), (144, 1880460), (155, 1747008), (160, 1692414), (162, 1671520), (180, 1504368), (186, 1455840), (192, 1410345), (216, 1253640), (240, 1128276), (248, 1091880), (270, 1002912), (279, 970560), (288, 940230), (310, 873504), (320, 846207), (324, 835760), (337, 803520), (360, 752184), (372, 727920), (405, 668608), (432, 626820), (465, 582336), (480, 564138), (496, 545940), (540, 501456), (558, 485280), (576, 470115), (620, 436752), (648, 417880), (674, 401760), (720, 376092), (744, 363960), (810, 334304), (837, 323520), (864, 313410), (930, 291168), (960, 282069), (992, 272970), (1011, 267840), (1080, 250728), (1116, 242640), (1240, 218376), (1296, 208940), (1348, 200880), (1395, 194112), (1440, 188046), (1488, 181980), (1620, 167152), (1674, 161760), (1685, 160704), (1728, 156705), (1860, 145584), (1984, 136485), (2022, 133920), (2160, 125364), (2232, 121320), (2480, 109188), (2511, 107840), (2592, 104470), (2696, 100440), (2790, 97056), (2880, 94023), (2976, 90990), (3033, 89280), (3240, 83576), (3348, 80880), (3370, 80352), (3720, 72792), (4044, 66960), (4185, 64704), (4320, 62682), (4464, 60660), (4960, 54594), (5022, 53920), (5055, 53568), (5184, 52235), (5392, 50220), (5580, 48528), (5952, 45495), (6066, 44640), (6480, 41788), (6696, 40440), (6740, 40176), (7440, 36396), (8088, 33480), (8370, 32352), (8640, 31341), (8928, 30330), (9099, 29760), (9920, 27297), (10044, 26960), (10110, 26784), (10447, 25920), (10784, 25110), (11160, 24264), (12132, 22320), (12555, 21568), (12960, 20894), (13392, 20220), (13480, 20088), (14880, 18198), (15165, 17856), (16176, 16740)]