14961185280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20947}}^1$

素因数の和:21007

約数の個数: 240

約数和(自身を含む): 53488790784

約数和(自身を除く): 38527605504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 15872, 17856, 19840, 20947, 22320, 23040, 23808, 29760, 35712, 39680, 41894, 44640, 47616, 59520, 62841, 71424, 79360, 83788, 89280, 104735, 119040, 125682, 142848, 167576, 178560, 188523, 209470, 238080, 251364, 314205, 335152, 357120, 377046, 418940, 502728, 628410, 649357, 670304, 714240, 754092, 837880, 942615, 1005456, 1256820, 1298714, 1340608, 1508184, 1675760, 1885230, 1948071, 2010912, 2513640, 2597428, 2681216, 3016368, 3246785, 3351520, 3770460, 3896142, 4021824, 5027280, 5194856, 5362432, 5844213, 6032736, 6493570, 6703040, 7540920, 7792284, 8043648, 9740355, 10054560, 10389712, 10724864, 11688426, 12065472, 12987140, 13406080, 15081840, 15584568, 16087296, 19480710, 20109120, 20779424, 23376852, 24130944, 25974280, 26812160, 29221065, 30163680, 31169136, 32174592, 38961420, 40218240, 41558848, 46753704, 48261888, 51948560, 53624320, 58442130, 60327360, 62338272, 77922840, 80436480, 83117696, 93507408, 96523776, 103897120, 116884260, 120654720, 124676544, 155845680, 160872960, 166235392, 187014816, 207794240, 233768520, 241309440, 249353088, 311691360, 332470784, 374029632, 415588480, 467537040, 482618880, 498706176, 623382720, 748059264, 831176960, 935074080, 997412352, 1246765440, 1496118528, 1662353920, 1870148160, 2493530880, 2992237056, 3740296320, 4987061760, 7480592640, 14961185280]

約数ペア:

[(1, 14961185280), (2, 7480592640), (3, 4987061760), (4, 3740296320), (5, 2992237056), (6, 2493530880), (8, 1870148160), (9, 1662353920), (10, 1496118528), (12, 1246765440), (15, 997412352), (16, 935074080), (18, 831176960), (20, 748059264), (24, 623382720), (30, 498706176), (31, 482618880), (32, 467537040), (36, 415588480), (40, 374029632), (45, 332470784), (48, 311691360), (60, 249353088), (62, 241309440), (64, 233768520), (72, 207794240), (80, 187014816), (90, 166235392), (93, 160872960), (96, 155845680), (120, 124676544), (124, 120654720), (128, 116884260), (144, 103897120), (155, 96523776), (160, 93507408), (180, 83117696), (186, 80436480), (192, 77922840), (240, 62338272), (248, 60327360), (256, 58442130), (279, 53624320), (288, 51948560), (310, 48261888), (320, 46753704), (360, 41558848), (372, 40218240), (384, 38961420), (465, 32174592), (480, 31169136), (496, 30163680), (512, 29221065), (558, 26812160), (576, 25974280), (620, 24130944), (640, 23376852), (720, 20779424), (744, 20109120), (768, 19480710), (930, 16087296), (960, 15584568), (992, 15081840), (1116, 13406080), (1152, 12987140), (1240, 12065472), (1280, 11688426), (1395, 10724864), (1440, 10389712), (1488, 10054560), (1536, 9740355), (1860, 8043648), (1920, 7792284), (1984, 7540920), (2232, 6703040), (2304, 6493570), (2480, 6032736), (2560, 5844213), (2790, 5362432), (2880, 5194856), (2976, 5027280), (3720, 4021824), (3840, 3896142), (3968, 3770460), (4464, 3351520), (4608, 3246785), (4960, 3016368), (5580, 2681216), (5760, 2597428), (5952, 2513640), (7440, 2010912), (7680, 1948071), (7936, 1885230), (8928, 1675760), (9920, 1508184), (11160, 1340608), (11520, 1298714), (11904, 1256820), (14880, 1005456), (15872, 942615), (17856, 837880), (19840, 754092), (20947, 714240), (22320, 670304), (23040, 649357), (23808, 628410), (29760, 502728), (35712, 418940), (39680, 377046), (41894, 357120), (44640, 335152), (47616, 314205), (59520, 251364), (62841, 238080), (71424, 209470), (79360, 188523), (83788, 178560), (89280, 167576), (104735, 142848), (119040, 125682)]