78730149120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{3491}}^1$

素因数の和:4361

約数の個数: 288

約数和(自身を含む): 287789967360

約数和(自身を除く): 209059818240

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 839, 840, 896, 960, 1120, 1280, 1344, 1678, 1680, 1792, 1920, 2240, 2517, 2688, 3356, 3360, 3491, 3840, 4195, 4480, 5034, 5376, 5873, 6712, 6720, 6982, 8390, 8960, 10068, 10473, 11746, 12585, 13424, 13440, 13964, 16780, 17455, 17619, 20136, 20946, 23492, 24437, 25170, 26848, 26880, 27928, 29365, 33560, 34910, 35238, 40272, 41892, 46984, 48874, 50340, 52365, 53696, 55856, 58730, 67120, 69820, 70476, 73311, 80544, 83784, 88095, 93968, 97748, 100680, 104730, 107392, 111712, 117460, 122185, 134240, 139640, 140952, 146622, 161088, 167568, 176190, 187936, 195496, 201360, 209460, 214784, 223424, 234920, 244370, 268480, 279280, 281904, 293244, 322176, 335136, 352380, 366555, 375872, 390992, 402720, 418920, 446848, 469840, 488740, 536960, 558560, 563808, 586488, 644352, 670272, 704760, 733110, 751744, 781984, 805440, 837840, 893696, 939680, 977480, 1073920, 1117120, 1127616, 1172976, 1340544, 1409520, 1466220, 1503488, 1563968, 1610880, 1675680, 1879360, 1954960, 2234240, 2255232, 2345952, 2681088, 2819040, 2928949, 2932440, 3127936, 3221760, 3351360, 3758720, 3909920, 4468480, 4510464, 4691904, 5638080, 5857898, 5864880, 6255872, 6702720, 7517440, 7819840, 8786847, 9383808, 11276160, 11715796, 11729760, 13405440, 14644745, 15639680, 17573694, 18767616, 20502643, 22552320, 23431592, 23459520, 29289490, 31279360, 35147388, 41005286, 43934235, 46863184, 46919040, 58578980, 61507929, 70294776, 82010572, 87868470, 93726368, 93838080, 102513215, 117157960, 123015858, 140589552, 164021144, 175736940, 187452736, 205026430, 234315920, 246031716, 281179104, 307539645, 328042288, 351473880, 374905472, 410052860, 468631840, 492063432, 562358208, 615079290, 656084576, 702947760, 749810944, 820105720, 937263680, 984126864, 1124716416, 1230158580, 1312169152, 1405895520, 1640211440, 1874527360, 1968253728, 2249432832, 2460317160, 2624338304, 2811791040, 3280422880, 3749054720, 3936507456, 4920634320, 5248676608, 5623582080, 6560845760, 7873014912, 9841268640, 11247164160, 13121691520, 15746029824, 19682537280, 26243383040, 39365074560, 78730149120]

約数ペア:

[(1, 78730149120), (2, 39365074560), (3, 26243383040), (4, 19682537280), (5, 15746029824), (6, 13121691520), (7, 11247164160), (8, 9841268640), (10, 7873014912), (12, 6560845760), (14, 5623582080), (15, 5248676608), (16, 4920634320), (20, 3936507456), (21, 3749054720), (24, 3280422880), (28, 2811791040), (30, 2624338304), (32, 2460317160), (35, 2249432832), (40, 1968253728), (42, 1874527360), (48, 1640211440), (56, 1405895520), (60, 1312169152), (64, 1230158580), (70, 1124716416), (80, 984126864), (84, 937263680), (96, 820105720), (105, 749810944), (112, 702947760), (120, 656084576), (128, 615079290), (140, 562358208), (160, 492063432), (168, 468631840), (192, 410052860), (210, 374905472), (224, 351473880), (240, 328042288), (256, 307539645), (280, 281179104), (320, 246031716), (336, 234315920), (384, 205026430), (420, 187452736), (448, 175736940), (480, 164021144), (560, 140589552), (640, 123015858), (672, 117157960), (768, 102513215), (839, 93838080), (840, 93726368), (896, 87868470), (960, 82010572), (1120, 70294776), (1280, 61507929), (1344, 58578980), (1678, 46919040), (1680, 46863184), (1792, 43934235), (1920, 41005286), (2240, 35147388), (2517, 31279360), (2688, 29289490), (3356, 23459520), (3360, 23431592), (3491, 22552320), (3840, 20502643), (4195, 18767616), (4480, 17573694), (5034, 15639680), (5376, 14644745), (5873, 13405440), (6712, 11729760), (6720, 11715796), (6982, 11276160), (8390, 9383808), (8960, 8786847), (10068, 7819840), (10473, 7517440), (11746, 6702720), (12585, 6255872), (13424, 5864880), (13440, 5857898), (13964, 5638080), (16780, 4691904), (17455, 4510464), (17619, 4468480), (20136, 3909920), (20946, 3758720), (23492, 3351360), (24437, 3221760), (25170, 3127936), (26848, 2932440), (26880, 2928949), (27928, 2819040), (29365, 2681088), (33560, 2345952), (34910, 2255232), (35238, 2234240), (40272, 1954960), (41892, 1879360), (46984, 1675680), (48874, 1610880), (50340, 1563968), (52365, 1503488), (53696, 1466220), (55856, 1409520), (58730, 1340544), (67120, 1172976), (69820, 1127616), (70476, 1117120), (73311, 1073920), (80544, 977480), (83784, 939680), (88095, 893696), (93968, 837840), (97748, 805440), (100680, 781984), (104730, 751744), (107392, 733110), (111712, 704760), (117460, 670272), (122185, 644352), (134240, 586488), (139640, 563808), (140952, 558560), (146622, 536960), (161088, 488740), (167568, 469840), (176190, 446848), (187936, 418920), (195496, 402720), (201360, 390992), (209460, 375872), (214784, 366555), (223424, 352380), (234920, 335136), (244370, 322176), (268480, 293244), (279280, 281904)]