79147367040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{7019}}^1$

素因数の和:7887

約数の個数: 256

約数和(自身を含む): 288707328000

約数和(自身を除く): 209559960960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 839, 840, 896, 960, 1120, 1344, 1678, 1680, 1920, 2240, 2517, 2688, 3356, 3360, 4195, 4480, 5034, 5873, 6712, 6720, 7019, 8390, 10068, 11746, 12585, 13424, 13440, 14038, 16780, 17619, 20136, 21057, 23492, 25170, 26848, 28076, 29365, 33560, 35095, 35238, 40272, 42114, 46984, 49133, 50340, 53696, 56152, 58730, 67120, 70190, 70476, 80544, 84228, 88095, 93968, 98266, 100680, 105285, 107392, 112304, 117460, 134240, 140380, 140952, 147399, 161088, 168456, 176190, 187936, 196532, 201360, 210570, 224608, 234920, 245665, 268480, 280760, 281904, 294798, 322176, 336912, 352380, 375872, 393064, 402720, 421140, 449216, 469840, 491330, 536960, 561520, 563808, 589596, 673824, 704760, 736995, 751744, 786128, 805440, 842280, 898432, 939680, 982660, 1123040, 1127616, 1179192, 1347648, 1409520, 1473990, 1572256, 1610880, 1684560, 1879360, 1965320, 2246080, 2255232, 2358384, 2695296, 2819040, 2947980, 3144512, 3369120, 3758720, 3930640, 4492160, 4716768, 5638080, 5888941, 5895960, 6289024, 6738240, 7861280, 9433536, 11276160, 11777882, 11791920, 13476480, 15722560, 17666823, 18867072, 23555764, 23583840, 29444705, 31445120, 35333646, 41222587, 47111528, 47167680, 58889410, 70667292, 82445174, 88334115, 94223056, 94335360, 117778820, 123667761, 141334584, 164890348, 176668230, 188446112, 206112935, 235557640, 247335522, 282669168, 329780696, 353336460, 376892224, 412225870, 471115280, 494671044, 565338336, 618338805, 659561392, 706672920, 753784448, 824451740, 942230560, 989342088, 1130676672, 1236677610, 1319122784, 1413345840, 1648903480, 1884461120, 1978684176, 2261353344, 2473355220, 2638245568, 2826691680, 3297806960, 3768922240, 3957368352, 4946710440, 5276491136, 5653383360, 6595613920, 7914736704, 9893420880, 11306766720, 13191227840, 15829473408, 19786841760, 26382455680, 39573683520, 79147367040]

約数ペア:

[(1, 79147367040), (2, 39573683520), (3, 26382455680), (4, 19786841760), (5, 15829473408), (6, 13191227840), (7, 11306766720), (8, 9893420880), (10, 7914736704), (12, 6595613920), (14, 5653383360), (15, 5276491136), (16, 4946710440), (20, 3957368352), (21, 3768922240), (24, 3297806960), (28, 2826691680), (30, 2638245568), (32, 2473355220), (35, 2261353344), (40, 1978684176), (42, 1884461120), (48, 1648903480), (56, 1413345840), (60, 1319122784), (64, 1236677610), (70, 1130676672), (80, 989342088), (84, 942230560), (96, 824451740), (105, 753784448), (112, 706672920), (120, 659561392), (128, 618338805), (140, 565338336), (160, 494671044), (168, 471115280), (192, 412225870), (210, 376892224), (224, 353336460), (240, 329780696), (280, 282669168), (320, 247335522), (336, 235557640), (384, 206112935), (420, 188446112), (448, 176668230), (480, 164890348), (560, 141334584), (640, 123667761), (672, 117778820), (839, 94335360), (840, 94223056), (896, 88334115), (960, 82445174), (1120, 70667292), (1344, 58889410), (1678, 47167680), (1680, 47111528), (1920, 41222587), (2240, 35333646), (2517, 31445120), (2688, 29444705), (3356, 23583840), (3360, 23555764), (4195, 18867072), (4480, 17666823), (5034, 15722560), (5873, 13476480), (6712, 11791920), (6720, 11777882), (7019, 11276160), (8390, 9433536), (10068, 7861280), (11746, 6738240), (12585, 6289024), (13424, 5895960), (13440, 5888941), (14038, 5638080), (16780, 4716768), (17619, 4492160), (20136, 3930640), (21057, 3758720), (23492, 3369120), (25170, 3144512), (26848, 2947980), (28076, 2819040), (29365, 2695296), (33560, 2358384), (35095, 2255232), (35238, 2246080), (40272, 1965320), (42114, 1879360), (46984, 1684560), (49133, 1610880), (50340, 1572256), (53696, 1473990), (56152, 1409520), (58730, 1347648), (67120, 1179192), (70190, 1127616), (70476, 1123040), (80544, 982660), (84228, 939680), (88095, 898432), (93968, 842280), (98266, 805440), (100680, 786128), (105285, 751744), (107392, 736995), (112304, 704760), (117460, 673824), (134240, 589596), (140380, 563808), (140952, 561520), (147399, 536960), (161088, 491330), (168456, 469840), (176190, 449216), (187936, 421140), (196532, 402720), (201360, 393064), (210570, 375872), (224608, 352380), (234920, 336912), (245665, 322176), (268480, 294798), (280760, 281904)]