15766609920

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4204

約数の個数: 224

約数和(自身を含む): 52090076160

約数和(自身を除く): 36323466240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4096, 4139, 4960, 5120, 5952, 6144, 7440, 7680, 7936, 8192, 8278, 9920, 10240, 11904, 12288, 12417, 14880, 15360, 15872, 16556, 19840, 20480, 20695, 23808, 24576, 24834, 29760, 30720, 31744, 33112, 39680, 40960, 41390, 47616, 49668, 59520, 61440, 62085, 63488, 66224, 79360, 82780, 95232, 99336, 119040, 122880, 124170, 126976, 128309, 132448, 158720, 165560, 190464, 198672, 238080, 248340, 253952, 256618, 264896, 317440, 331120, 380928, 384927, 397344, 476160, 496680, 513236, 529792, 634880, 641545, 662240, 761856, 769854, 794688, 952320, 993360, 1026472, 1059584, 1269760, 1283090, 1324480, 1539708, 1589376, 1904640, 1924635, 1986720, 2052944, 2119168, 2566180, 2648960, 3079416, 3178752, 3809280, 3849270, 3973440, 4105888, 4238336, 5132360, 5297920, 6158832, 6357504, 7698540, 7946880, 8211776, 8476672, 10264720, 10595840, 12317664, 12715008, 15397080, 15893760, 16423552, 16953344, 20529440, 21191680, 24635328, 25430016, 30794160, 31787520, 32847104, 33906688, 41058880, 42383360, 49270656, 50860032, 61588320, 63575040, 65694208, 82117760, 84766720, 98541312, 101720064, 123176640, 127150080, 131388416, 164235520, 169533440, 197082624, 246353280, 254300160, 262776832, 328471040, 394165248, 492706560, 508600320, 525553664, 656942080, 788330496, 985413120, 1051107328, 1313884160, 1576660992, 1970826240, 2627768320, 3153321984, 3941652480, 5255536640, 7883304960, 15766609920]

約数ペア:

[(1, 15766609920), (2, 7883304960), (3, 5255536640), (4, 3941652480), (5, 3153321984), (6, 2627768320), (8, 1970826240), (10, 1576660992), (12, 1313884160), (15, 1051107328), (16, 985413120), (20, 788330496), (24, 656942080), (30, 525553664), (31, 508600320), (32, 492706560), (40, 394165248), (48, 328471040), (60, 262776832), (62, 254300160), (64, 246353280), (80, 197082624), (93, 169533440), (96, 164235520), (120, 131388416), (124, 127150080), (128, 123176640), (155, 101720064), (160, 98541312), (186, 84766720), (192, 82117760), (240, 65694208), (248, 63575040), (256, 61588320), (310, 50860032), (320, 49270656), (372, 42383360), (384, 41058880), (465, 33906688), (480, 32847104), (496, 31787520), (512, 30794160), (620, 25430016), (640, 24635328), (744, 21191680), (768, 20529440), (930, 16953344), (960, 16423552), (992, 15893760), (1024, 15397080), (1240, 12715008), (1280, 12317664), (1488, 10595840), (1536, 10264720), (1860, 8476672), (1920, 8211776), (1984, 7946880), (2048, 7698540), (2480, 6357504), (2560, 6158832), (2976, 5297920), (3072, 5132360), (3720, 4238336), (3840, 4105888), (3968, 3973440), (4096, 3849270), (4139, 3809280), (4960, 3178752), (5120, 3079416), (5952, 2648960), (6144, 2566180), (7440, 2119168), (7680, 2052944), (7936, 1986720), (8192, 1924635), (8278, 1904640), (9920, 1589376), (10240, 1539708), (11904, 1324480), (12288, 1283090), (12417, 1269760), (14880, 1059584), (15360, 1026472), (15872, 993360), (16556, 952320), (19840, 794688), (20480, 769854), (20695, 761856), (23808, 662240), (24576, 641545), (24834, 634880), (29760, 529792), (30720, 513236), (31744, 496680), (33112, 476160), (39680, 397344), (40960, 384927), (41390, 380928), (47616, 331120), (49668, 317440), (59520, 264896), (61440, 256618), (62085, 253952), (63488, 248340), (66224, 238080), (79360, 198672), (82780, 190464), (95232, 165560), (99336, 158720), (119040, 132448), (122880, 128309), (124170, 126976)]