31162510080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:681

約数の個数: 576

約数和(自身を含む): 120187200000

約数和(自身を除く): 89024689920

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, 139, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 278, 288, 312, 320, 351, 360, 384, 390, 416, 417, 432, 468, 480, 499, 520, 540, 556, 576, 585, 624, 640, 695, 702, 720, 768, 780, 832, 834, 864, 936, 960, 998, 1040, 1080, 1112, 1152, 1170, 1248, 1251, 1280, 1390, 1404, 1440, 1497, 1560, 1664, 1668, 1728, 1755, 1807, 1872, 1920, 1996, 2080, 2085, 2160, 2224, 2304, 2340, 2495, 2496, 2502, 2780, 2808, 2880, 2994, 3120, 3328, 3336, 3456, 3510, 3614, 3744, 3753, 3840, 3992, 4160, 4170, 4320, 4448, 4491, 4680, 4990, 4992, 5004, 5421, 5560, 5616, 5760, 5988, 6240, 6255, 6487, 6672, 6912, 7020, 7228, 7485, 7488, 7506, 7984, 8320, 8340, 8640, 8896, 8982, 9035, 9360, 9980, 9984, 10008, 10842, 11120, 11232, 11520, 11976, 12480, 12510, 12974, 13344, 13473, 14040, 14456, 14970, 14976, 15012, 15968, 16263, 16640, 16680, 17280, 17792, 17964, 18070, 18720, 18765, 19461, 19960, 20016, 21684, 22240, 22455, 22464, 23952, 24960, 25020, 25948, 26688, 26946, 27105, 28080, 28912, 29940, 29952, 30024, 31936, 32435, 32526, 33360, 34560, 35584, 35928, 36140, 37440, 37530, 38922, 39920, 40032, 43368, 44480, 44910, 44928, 47904, 48789, 49920, 50040, 51896, 53376, 53892, 54210, 56160, 57824, 58383, 59880, 60048, 63872, 64870, 65052, 66720, 67365, 69361, 71856, 72280, 74880, 75060, 77844, 79840, 80064, 81315, 86736, 88960, 89820, 89856, 95808, 97305, 97578, 100080, 103792, 106752, 107784, 108420, 112320, 115648, 116766, 119760, 120096, 127744, 129740, 130104, 133440, 134730, 138722, 143712, 144560, 149760, 150120, 155688, 159680, 160128, 162630, 173472, 175149, 177920, 179640, 191616, 194610, 195156, 200160, 207584, 208083, 215568, 216840, 224640, 231296, 233532, 239520, 240192, 243945, 259480, 260208, 266880, 269460, 277444, 287424, 289120, 291915, 300240, 311376, 319360, 320256, 325260, 346805, 346944, 350298, 359280, 383232, 389220, 390312, 400320, 415168, 416166, 431136, 433680, 449280, 462592, 467064, 479040, 480384, 487890, 518960, 520416, 533760, 538920, 554888, 574848, 578240, 583830, 600480, 622752, 624249, 638720, 650520, 693610, 693888, 700596, 718560, 778440, 780624, 800640, 830336, 832332, 862272, 867360, 875745, 901693, 934128, 958080, 960768, 975780, 1037920, 1040415, 1040832, 1077840, 1109776, 1149696, 1156480, 1167660, 1200960, 1245504, 1248498, 1301040, 1387220, 1387776, 1401192, 1437120, 1556880, 1561248, 1601280, 1660672, 1664664, 1724544, 1734720, 1751490, 1803386, 1868256, 1872747, 1916160, 1951560, 2075840, 2080830, 2081664, 2155680, 2219552, 2312960, 2335320, 2401920, 2491008, 2496996, 2602080, 2705079, 2774440, 2802384, 2874240, 3113760, 3121245, 3122496, 3329328, 3449088, 3469440, 3502980, 3606772, 3736512, 3745494, 3903120, 4151680, 4161660, 4163328, 4311360, 4439104, 4508465, 4670640, 4803840, 4982016, 4993992, 5204160, 5410158, 5548880, 5604768, 5748480, 6227520, 6242490, 6244992, 6658656, 6938880, 7005960, 7213544, 7473024, 7490988, 7806240, 8115237, 8303360, 8323320, 8622720, 8878208, 9016930, 9341280, 9363735, 9987984, 10408320, 10820316, 11097760, 11209536, 12455040, 12484980, 12489984, 13317312, 13525395, 14011920, 14427088, 14946048, 14981976, 15612480, 16230474, 16646640, 17245440, 17756416, 18033860, 18682560, 18727470, 19975968, 20816640, 21640632, 22195520, 22419072, 24345711, 24910080, 24969960, 26634624, 27050790, 28023840, 28854176, 29963952, 31224960, 32460948, 33293280, 36067720, 37365120, 37454940, 39951936, 40576185, 43281264, 44391040, 44838144, 48691422, 49939920, 53269248, 54101580, 56047680, 57708352, 59927904, 62449920, 64921896, 66586560, 72135440, 74730240, 74909880, 79903872, 81152370, 86562528, 88782080, 97382844, 99879840, 108203160, 112095360, 115416704, 119855808, 121728555, 129843792, 133173120, 144270880, 149819760, 159807744, 162304740, 173125056, 194765688, 199759680, 216406320, 224190720, 230833408, 239711616, 243457110, 259687584, 266346240, 288541760, 299639520, 324609480, 346250112, 389531376, 399519360, 432812640, 479423232, 486914220, 519375168, 577083520, 599279040, 649218960, 692500224, 779062752, 799038720, 865625280, 973828440, 1038750336, 1154167040, 1198558080, 1298437920, 1558125504, 1731250560, 1947656880, 2077500672, 2397116160, 2596875840, 3116251008, 3462501120, 3895313760, 5193751680, 6232502016, 7790627520, 10387503360, 15581255040, 31162510080]

約数ペア:

[(1, 31162510080), (2, 15581255040), (3, 10387503360), (4, 7790627520), (5, 6232502016), (6, 5193751680), (8, 3895313760), (9, 3462501120), (10, 3116251008), (12, 2596875840), (13, 2397116160), (15, 2077500672), (16, 1947656880), (18, 1731250560), (20, 1558125504), (24, 1298437920), (26, 1198558080), (27, 1154167040), (30, 1038750336), (32, 973828440), (36, 865625280), (39, 799038720), (40, 779062752), (45, 692500224), (48, 649218960), (52, 599279040), (54, 577083520), (60, 519375168), (64, 486914220), (65, 479423232), (72, 432812640), (78, 399519360), (80, 389531376), (90, 346250112), (96, 324609480), (104, 299639520), (108, 288541760), (117, 266346240), (120, 259687584), (128, 243457110), (130, 239711616), (135, 230833408), (139, 224190720), (144, 216406320), (156, 199759680), (160, 194765688), (180, 173125056), (192, 162304740), (195, 159807744), (208, 149819760), (216, 144270880), (234, 133173120), (240, 129843792), (256, 121728555), (260, 119855808), (270, 115416704), (278, 112095360), (288, 108203160), (312, 99879840), (320, 97382844), (351, 88782080), (360, 86562528), (384, 81152370), (390, 79903872), (416, 74909880), (417, 74730240), (432, 72135440), (468, 66586560), (480, 64921896), (499, 62449920), (520, 59927904), (540, 57708352), (556, 56047680), (576, 54101580), (585, 53269248), (624, 49939920), (640, 48691422), (695, 44838144), (702, 44391040), (720, 43281264), (768, 40576185), (780, 39951936), (832, 37454940), (834, 37365120), (864, 36067720), (936, 33293280), (960, 32460948), (998, 31224960), (1040, 29963952), (1080, 28854176), (1112, 28023840), (1152, 27050790), (1170, 26634624), (1248, 24969960), (1251, 24910080), (1280, 24345711), (1390, 22419072), (1404, 22195520), (1440, 21640632), (1497, 20816640), (1560, 19975968), (1664, 18727470), (1668, 18682560), (1728, 18033860), (1755, 17756416), (1807, 17245440), (1872, 16646640), (1920, 16230474), (1996, 15612480), (2080, 14981976), (2085, 14946048), (2160, 14427088), (2224, 14011920), (2304, 13525395), (2340, 13317312), (2495, 12489984), (2496, 12484980), (2502, 12455040), (2780, 11209536), (2808, 11097760), (2880, 10820316), (2994, 10408320), (3120, 9987984), (3328, 9363735), (3336, 9341280), (3456, 9016930), (3510, 8878208), (3614, 8622720), (3744, 8323320), (3753, 8303360), (3840, 8115237), (3992, 7806240), (4160, 7490988), (4170, 7473024), (4320, 7213544), (4448, 7005960), (4491, 6938880), (4680, 6658656), (4990, 6244992), (4992, 6242490), (5004, 6227520), (5421, 5748480), (5560, 5604768), (5616, 5548880), (5760, 5410158), (5988, 5204160), (6240, 4993992), (6255, 4982016), (6487, 4803840), (6672, 4670640), (6912, 4508465), (7020, 4439104), (7228, 4311360), (7485, 4163328), (7488, 4161660), (7506, 4151680), (7984, 3903120), (8320, 3745494), (8340, 3736512), (8640, 3606772), (8896, 3502980), (8982, 3469440), (9035, 3449088), (9360, 3329328), (9980, 3122496), (9984, 3121245), (10008, 3113760), (10842, 2874240), (11120, 2802384), (11232, 2774440), (11520, 2705079), (11976, 2602080), (12480, 2496996), (12510, 2491008), (12974, 2401920), (13344, 2335320), (13473, 2312960), (14040, 2219552), (14456, 2155680), (14970, 2081664), (14976, 2080830), (15012, 2075840), (15968, 1951560), (16263, 1916160), (16640, 1872747), (16680, 1868256), (17280, 1803386), (17792, 1751490), (17964, 1734720), (18070, 1724544), (18720, 1664664), (18765, 1660672), (19461, 1601280), (19960, 1561248), (20016, 1556880), (21684, 1437120), (22240, 1401192), (22455, 1387776), (22464, 1387220), (23952, 1301040), (24960, 1248498), (25020, 1245504), (25948, 1200960), (26688, 1167660), (26946, 1156480), (27105, 1149696), (28080, 1109776), (28912, 1077840), (29940, 1040832), (29952, 1040415), (30024, 1037920), (31936, 975780), (32435, 960768), (32526, 958080), (33360, 934128), (34560, 901693), (35584, 875745), (35928, 867360), (36140, 862272), (37440, 832332), (37530, 830336), (38922, 800640), (39920, 780624), (40032, 778440), (43368, 718560), (44480, 700596), (44910, 693888), (44928, 693610), (47904, 650520), (48789, 638720), (49920, 624249), (50040, 622752), (51896, 600480), (53376, 583830), (53892, 578240), (54210, 574848), (56160, 554888), (57824, 538920), (58383, 533760), (59880, 520416), (60048, 518960), (63872, 487890), (64870, 480384), (65052, 479040), (66720, 467064), (67365, 462592), (69361, 449280), (71856, 433680), (72280, 431136), (74880, 416166), (75060, 415168), (77844, 400320), (79840, 390312), (80064, 389220), (81315, 383232), (86736, 359280), (88960, 350298), (89820, 346944), (89856, 346805), (95808, 325260), (97305, 320256), (97578, 319360), (100080, 311376), (103792, 300240), (106752, 291915), (107784, 289120), (108420, 287424), (112320, 277444), (115648, 269460), (116766, 266880), (119760, 260208), (120096, 259480), (127744, 243945), (129740, 240192), (130104, 239520), (133440, 233532), (134730, 231296), (138722, 224640), (143712, 216840), (144560, 215568), (149760, 208083), (150120, 207584), (155688, 200160), (159680, 195156), (160128, 194610), (162630, 191616), (173472, 179640), (175149, 177920)]