49748325120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{110729}}^1$

素因数の和:110772

約数の個数: 288

約数和(自身を含む): 190118980800

約数和(自身を除く): 140370655680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 6912, 7020, 7488, 8320, 8640, 9360, 9984, 11232, 11520, 12480, 14040, 14976, 16640, 17280, 18720, 22464, 24960, 28080, 29952, 34560, 37440, 44928, 49920, 56160, 74880, 89856, 110729, 112320, 149760, 221458, 224640, 332187, 442916, 449280, 553645, 664374, 885832, 996561, 1107290, 1328748, 1439477, 1660935, 1771664, 1993122, 2214580, 2657496, 2878954, 2989683, 3321870, 3543328, 3986244, 4318431, 4429160, 4982805, 5314992, 5757908, 5979366, 6643740, 7086656, 7197385, 7972488, 8636862, 8858320, 9965610, 10629984, 11515816, 11958732, 12955293, 13287480, 14173312, 14394770, 14948415, 15944976, 17273724, 17716640, 19931220, 21259968, 21592155, 23031632, 23917464, 25910586, 26574960, 28346624, 28789540, 29896830, 31889952, 34547448, 35433280, 38865879, 39862440, 42519936, 43184310, 46063264, 47834928, 51821172, 53149920, 57579080, 59793660, 63779904, 64776465, 69094896, 70866560, 77731758, 79724880, 85039872, 86368620, 92126528, 95669856, 103642344, 106299840, 115158160, 119587320, 127559808, 129552930, 138189792, 141733120, 155463516, 159449760, 172737240, 184253056, 191339712, 194329395, 207284688, 212599680, 230316320, 239174640, 255119616, 259105860, 276379584, 310927032, 318899520, 345474480, 368506112, 382679424, 388658790, 414569376, 425199360, 460632640, 478349280, 518211720, 552759168, 621854064, 637799040, 690948960, 765358848, 777317580, 829138752, 921265280, 956698560, 1036423440, 1105518336, 1243708128, 1275598080, 1381897920, 1554635160, 1658277504, 1842530560, 1913397120, 2072846880, 2487416256, 2763795840, 3109270320, 3316555008, 3826794240, 4145693760, 4974832512, 5527591680, 6218540640, 8291387520, 9949665024, 12437081280, 16582775040, 24874162560, 49748325120]

約数ペア:

[(1, 49748325120), (2, 24874162560), (3, 16582775040), (4, 12437081280), (5, 9949665024), (6, 8291387520), (8, 6218540640), (9, 5527591680), (10, 4974832512), (12, 4145693760), (13, 3826794240), (15, 3316555008), (16, 3109270320), (18, 2763795840), (20, 2487416256), (24, 2072846880), (26, 1913397120), (27, 1842530560), (30, 1658277504), (32, 1554635160), (36, 1381897920), (39, 1275598080), (40, 1243708128), (45, 1105518336), (48, 1036423440), (52, 956698560), (54, 921265280), (60, 829138752), (64, 777317580), (65, 765358848), (72, 690948960), (78, 637799040), (80, 621854064), (90, 552759168), (96, 518211720), (104, 478349280), (108, 460632640), (117, 425199360), (120, 414569376), (128, 388658790), (130, 382679424), (135, 368506112), (144, 345474480), (156, 318899520), (160, 310927032), (180, 276379584), (192, 259105860), (195, 255119616), (208, 239174640), (216, 230316320), (234, 212599680), (240, 207284688), (256, 194329395), (260, 191339712), (270, 184253056), (288, 172737240), (312, 159449760), (320, 155463516), (351, 141733120), (360, 138189792), (384, 129552930), (390, 127559808), (416, 119587320), (432, 115158160), (468, 106299840), (480, 103642344), (520, 95669856), (540, 92126528), (576, 86368620), (585, 85039872), (624, 79724880), (640, 77731758), (702, 70866560), (720, 69094896), (768, 64776465), (780, 63779904), (832, 59793660), (864, 57579080), (936, 53149920), (960, 51821172), (1040, 47834928), (1080, 46063264), (1152, 43184310), (1170, 42519936), (1248, 39862440), (1280, 38865879), (1404, 35433280), (1440, 34547448), (1560, 31889952), (1664, 29896830), (1728, 28789540), (1755, 28346624), (1872, 26574960), (1920, 25910586), (2080, 23917464), (2160, 23031632), (2304, 21592155), (2340, 21259968), (2496, 19931220), (2808, 17716640), (2880, 17273724), (3120, 15944976), (3328, 14948415), (3456, 14394770), (3510, 14173312), (3744, 13287480), (3840, 12955293), (4160, 11958732), (4320, 11515816), (4680, 10629984), (4992, 9965610), (5616, 8858320), (5760, 8636862), (6240, 7972488), (6912, 7197385), (7020, 7086656), (7488, 6643740), (8320, 5979366), (8640, 5757908), (9360, 5314992), (9984, 4982805), (11232, 4429160), (11520, 4318431), (12480, 3986244), (14040, 3543328), (14976, 3321870), (16640, 2989683), (17280, 2878954), (18720, 2657496), (22464, 2214580), (24960, 1993122), (28080, 1771664), (29952, 1660935), (34560, 1439477), (37440, 1328748), (44928, 1107290), (49920, 996561), (56160, 885832), (74880, 664374), (89856, 553645), (110729, 449280), (112320, 442916), (149760, 332187), (221458, 224640)]