25525171840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 512

約数和(自身を含む): 76932218880

約数和(自身を除く): 51407047040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 61, 62, 64, 70, 80, 92, 112, 115, 122, 124, 128, 131, 140, 155, 160, 161, 184, 217, 224, 230, 244, 248, 262, 280, 305, 310, 320, 322, 368, 427, 434, 448, 460, 488, 496, 524, 560, 610, 620, 640, 644, 655, 713, 736, 805, 854, 868, 896, 917, 920, 976, 992, 1048, 1085, 1120, 1220, 1240, 1288, 1310, 1403, 1426, 1472, 1610, 1708, 1736, 1834, 1840, 1891, 1952, 1984, 2096, 2135, 2170, 2240, 2440, 2480, 2576, 2620, 2806, 2852, 2944, 3013, 3220, 3416, 3472, 3565, 3668, 3680, 3782, 3904, 3968, 4061, 4192, 4270, 4340, 4480, 4585, 4880, 4960, 4991, 5152, 5240, 5612, 5704, 6026, 6440, 6832, 6944, 7015, 7130, 7336, 7360, 7564, 7808, 7991, 8122, 8384, 8540, 8680, 9170, 9455, 9760, 9821, 9920, 9982, 10304, 10480, 11224, 11408, 12052, 12880, 13237, 13664, 13888, 14030, 14260, 14672, 14720, 15065, 15128, 15982, 16244, 16768, 17080, 17360, 18340, 18910, 19520, 19642, 19840, 19964, 20305, 20608, 20960, 21091, 22448, 22816, 24104, 24955, 25760, 26474, 27328, 27776, 28060, 28427, 28520, 29344, 30130, 30256, 31964, 32488, 34160, 34720, 36680, 37820, 39040, 39284, 39928, 39955, 40610, 41920, 42182, 43493, 44896, 45632, 48208, 49105, 49910, 51520, 52948, 54656, 55937, 56120, 56854, 57040, 58688, 60260, 60512, 63928, 64976, 66185, 68320, 69440, 73360, 75640, 78568, 79856, 79910, 81220, 83840, 84364, 86986, 89792, 91264, 93403, 96416, 98210, 99820, 103040, 105455, 105896, 111874, 112240, 113708, 114080, 117376, 120520, 121024, 127856, 129952, 132370, 136640, 138880, 142135, 146720, 151280, 157136, 159712, 159820, 162440, 168728, 173972, 179584, 183793, 186806, 192832, 196420, 199640, 210910, 211792, 217465, 223748, 224480, 227416, 228160, 241040, 242048, 247721, 255712, 259904, 264740, 273280, 279685, 284270, 293440, 302560, 304451, 314272, 319424, 319640, 324880, 337456, 347944, 367586, 373612, 385664, 392840, 399280, 421820, 423584, 434930, 447496, 448960, 454832, 456320, 467015, 482080, 495442, 511424, 519808, 529480, 559370, 568540, 586880, 605120, 608902, 628544, 638848, 639280, 649760, 653821, 674912, 695888, 735172, 747224, 785680, 798560, 843640, 847168, 869860, 894992, 897920, 909664, 918965, 934030, 964160, 990884, 1022848, 1058960, 1118740, 1137080, 1210240, 1217804, 1238605, 1257088, 1278560, 1286551, 1299520, 1307642, 1349824, 1391776, 1470344, 1494448, 1522255, 1571360, 1597120, 1687280, 1694336, 1734047, 1739720, 1789984, 1819328, 1837930, 1868060, 1928320, 1981768, 2117920, 2237480, 2274160, 2435608, 2477210, 2557120, 2573102, 2599040, 2615284, 2699648, 2783552, 2940688, 2988896, 3044510, 3142720, 3194240, 3269105, 3374560, 3468094, 3479440, 3579968, 3638656, 3675860, 3736120, 3963536, 4235840, 4474960, 4548320, 4871216, 4954420, 5114240, 5146204, 5230568, 5567104, 5697583, 5881376, 5977792, 6089020, 6285440, 6432755, 6538210, 6749120, 6936188, 6958880, 7159936, 7351720, 7472240, 7927072, 8471680, 8670235, 8949920, 9096640, 9742432, 9908840, 10292408, 10461136, 11395166, 11762752, 11955584, 12178040, 12865510, 13076420, 13498240, 13872376, 13917760, 14703440, 14944480, 15854144, 17340470, 17899840, 18193280, 19484864, 19817680, 20584816, 20922272, 22790332, 23525504, 24356080, 25731020, 26152840, 27744752, 27835520, 28487915, 29406880, 29888960, 31708288, 34680940, 35799680, 38969728, 39635360, 39883081, 41169632, 41844544, 45580664, 48712160, 51462040, 52305680, 55489504, 56975830, 58813760, 59777920, 69361880, 79270720, 79766162, 82339264, 83689088, 91161328, 97424320, 102924080, 104611360, 110979008, 113951660, 117627520, 138723760, 158541440, 159532324, 164678528, 182322656, 194848640, 199415405, 205848160, 209222720, 221958016, 227903320, 277447520, 319064648, 364645312, 398830810, 411696320, 418445440, 455806640, 554895040, 638129296, 729290624, 797661620, 823392640, 911613280, 1109790080, 1276258592, 1595323240, 1823226560, 2552517184, 3190646480, 3646453120, 5105034368, 6381292960, 12762585920, 25525171840]

約数ペア:

[(1, 25525171840), (2, 12762585920), (4, 6381292960), (5, 5105034368), (7, 3646453120), (8, 3190646480), (10, 2552517184), (14, 1823226560), (16, 1595323240), (20, 1276258592), (23, 1109790080), (28, 911613280), (31, 823392640), (32, 797661620), (35, 729290624), (40, 638129296), (46, 554895040), (56, 455806640), (61, 418445440), (62, 411696320), (64, 398830810), (70, 364645312), (80, 319064648), (92, 277447520), (112, 227903320), (115, 221958016), (122, 209222720), (124, 205848160), (128, 199415405), (131, 194848640), (140, 182322656), (155, 164678528), (160, 159532324), (161, 158541440), (184, 138723760), (217, 117627520), (224, 113951660), (230, 110979008), (244, 104611360), (248, 102924080), (262, 97424320), (280, 91161328), (305, 83689088), (310, 82339264), (320, 79766162), (322, 79270720), (368, 69361880), (427, 59777920), (434, 58813760), (448, 56975830), (460, 55489504), (488, 52305680), (496, 51462040), (524, 48712160), (560, 45580664), (610, 41844544), (620, 41169632), (640, 39883081), (644, 39635360), (655, 38969728), (713, 35799680), (736, 34680940), (805, 31708288), (854, 29888960), (868, 29406880), (896, 28487915), (917, 27835520), (920, 27744752), (976, 26152840), (992, 25731020), (1048, 24356080), (1085, 23525504), (1120, 22790332), (1220, 20922272), (1240, 20584816), (1288, 19817680), (1310, 19484864), (1403, 18193280), (1426, 17899840), (1472, 17340470), (1610, 15854144), (1708, 14944480), (1736, 14703440), (1834, 13917760), (1840, 13872376), (1891, 13498240), (1952, 13076420), (1984, 12865510), (2096, 12178040), (2135, 11955584), (2170, 11762752), (2240, 11395166), (2440, 10461136), (2480, 10292408), (2576, 9908840), (2620, 9742432), (2806, 9096640), (2852, 8949920), (2944, 8670235), (3013, 8471680), (3220, 7927072), (3416, 7472240), (3472, 7351720), (3565, 7159936), (3668, 6958880), (3680, 6936188), (3782, 6749120), (3904, 6538210), (3968, 6432755), (4061, 6285440), (4192, 6089020), (4270, 5977792), (4340, 5881376), (4480, 5697583), (4585, 5567104), (4880, 5230568), (4960, 5146204), (4991, 5114240), (5152, 4954420), (5240, 4871216), (5612, 4548320), (5704, 4474960), (6026, 4235840), (6440, 3963536), (6832, 3736120), (6944, 3675860), (7015, 3638656), (7130, 3579968), (7336, 3479440), (7360, 3468094), (7564, 3374560), (7808, 3269105), (7991, 3194240), (8122, 3142720), (8384, 3044510), (8540, 2988896), (8680, 2940688), (9170, 2783552), (9455, 2699648), (9760, 2615284), (9821, 2599040), (9920, 2573102), (9982, 2557120), (10304, 2477210), (10480, 2435608), (11224, 2274160), (11408, 2237480), (12052, 2117920), (12880, 1981768), (13237, 1928320), (13664, 1868060), (13888, 1837930), (14030, 1819328), (14260, 1789984), (14672, 1739720), (14720, 1734047), (15065, 1694336), (15128, 1687280), (15982, 1597120), (16244, 1571360), (16768, 1522255), (17080, 1494448), (17360, 1470344), (18340, 1391776), (18910, 1349824), (19520, 1307642), (19642, 1299520), (19840, 1286551), (19964, 1278560), (20305, 1257088), (20608, 1238605), (20960, 1217804), (21091, 1210240), (22448, 1137080), (22816, 1118740), (24104, 1058960), (24955, 1022848), (25760, 990884), (26474, 964160), (27328, 934030), (27776, 918965), (28060, 909664), (28427, 897920), (28520, 894992), (29344, 869860), (30130, 847168), (30256, 843640), (31964, 798560), (32488, 785680), (34160, 747224), (34720, 735172), (36680, 695888), (37820, 674912), (39040, 653821), (39284, 649760), (39928, 639280), (39955, 638848), (40610, 628544), (41920, 608902), (42182, 605120), (43493, 586880), (44896, 568540), (45632, 559370), (48208, 529480), (49105, 519808), (49910, 511424), (51520, 495442), (52948, 482080), (54656, 467015), (55937, 456320), (56120, 454832), (56854, 448960), (57040, 447496), (58688, 434930), (60260, 423584), (60512, 421820), (63928, 399280), (64976, 392840), (66185, 385664), (68320, 373612), (69440, 367586), (73360, 347944), (75640, 337456), (78568, 324880), (79856, 319640), (79910, 319424), (81220, 314272), (83840, 304451), (84364, 302560), (86986, 293440), (89792, 284270), (91264, 279685), (93403, 273280), (96416, 264740), (98210, 259904), (99820, 255712), (103040, 247721), (105455, 242048), (105896, 241040), (111874, 228160), (112240, 227416), (113708, 224480), (114080, 223748), (117376, 217465), (120520, 211792), (121024, 210910), (127856, 199640), (129952, 196420), (132370, 192832), (136640, 186806), (138880, 183793), (142135, 179584), (146720, 173972), (151280, 168728), (157136, 162440), (159712, 159820)]