71748055680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:936

約数の個数: 512

約数和(自身を含む): 270052392960

約数和(自身を除く): 198304337280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 223, 224, 240, 259, 280, 296, 320, 336, 370, 384, 420, 444, 446, 448, 480, 518, 555, 560, 592, 640, 647, 669, 672, 740, 777, 840, 888, 892, 896, 960, 1036, 1110, 1115, 1120, 1184, 1294, 1295, 1338, 1344, 1480, 1554, 1561, 1680, 1776, 1784, 1920, 1941, 2072, 2220, 2230, 2240, 2368, 2588, 2590, 2676, 2688, 2960, 3108, 3122, 3235, 3345, 3360, 3552, 3568, 3882, 3885, 4144, 4440, 4460, 4480, 4529, 4683, 4736, 5176, 5180, 5352, 5920, 6216, 6244, 6470, 6690, 6720, 7104, 7136, 7764, 7770, 7805, 8251, 8288, 8880, 8920, 9058, 9366, 9705, 10352, 10360, 10704, 11840, 12432, 12488, 12940, 13380, 13440, 13587, 14208, 14272, 15528, 15540, 15610, 16502, 16576, 17760, 17840, 18116, 18732, 19410, 20704, 20720, 21408, 22645, 23415, 23680, 23939, 24753, 24864, 24976, 25880, 26760, 27174, 28544, 31056, 31080, 31220, 33004, 33152, 35520, 35680, 36232, 37464, 38820, 41255, 41408, 41440, 42816, 45290, 46830, 47878, 49506, 49728, 49952, 51760, 53520, 54348, 57757, 62112, 62160, 62440, 66008, 67935, 71040, 71360, 71817, 72464, 74928, 77640, 82510, 82816, 82880, 85632, 90580, 93660, 95756, 99012, 99456, 99904, 103520, 107040, 108696, 115514, 119695, 123765, 124224, 124320, 124880, 132016, 135870, 142720, 143634, 144281, 144928, 149856, 155280, 165020, 165760, 167573, 173271, 181160, 187320, 191512, 198024, 199808, 207040, 214080, 217392, 231028, 239390, 247530, 248448, 248640, 249760, 264032, 271740, 287268, 288562, 288785, 289856, 299712, 310560, 330040, 335146, 346542, 359085, 362320, 374640, 383024, 396048, 414080, 428160, 432843, 434784, 462056, 478780, 495060, 497280, 499520, 502719, 528064, 543480, 574536, 577124, 577570, 579712, 599424, 621120, 660080, 670292, 693084, 718170, 721405, 724640, 749280, 766048, 792096, 837865, 865686, 866355, 869568, 924112, 957560, 990120, 999040, 1005438, 1009967, 1056128, 1086960, 1149072, 1154248, 1155140, 1242240, 1320160, 1340584, 1386168, 1436340, 1442810, 1449280, 1498560, 1532096, 1584192, 1675730, 1731372, 1732710, 1739136, 1848224, 1915120, 1980240, 2010876, 2019934, 2164215, 2173920, 2298144, 2308496, 2310280, 2513595, 2640320, 2681168, 2772336, 2872680, 2885620, 2898560, 2997120, 3029901, 3064192, 3168384, 3351460, 3462744, 3465420, 3696448, 3830240, 3960480, 4021752, 4039868, 4328430, 4347840, 4596288, 4616992, 4620560, 5027190, 5049835, 5280640, 5338397, 5362336, 5544672, 5745360, 5771240, 6059802, 6702920, 6925488, 6930840, 7392896, 7660480, 7920960, 8043504, 8079736, 8656860, 8695680, 9192576, 9233984, 9241120, 10054380, 10099670, 10676794, 10724672, 11089344, 11490720, 11542480, 12119604, 13405840, 13850976, 13861680, 15149505, 15320960, 15841920, 16015191, 16087008, 16159472, 17313720, 18467968, 18482240, 20108760, 20199340, 21353588, 21449344, 22178688, 22981440, 23084960, 24239208, 26691985, 26811680, 27701952, 27723360, 30299010, 32030382, 32174016, 32318944, 34627440, 36964480, 37368779, 40217520, 40398680, 42707176, 45962880, 46169920, 48478416, 53383970, 53623360, 55403904, 55446720, 60598020, 64060764, 64348032, 64637888, 69254880, 74737558, 80075955, 80435040, 80797360, 85414352, 92339840, 96956832, 106767940, 107246720, 110893440, 112106337, 121196040, 128121528, 129275776, 138509760, 149475116, 160151910, 160870080, 161594720, 170828704, 186843895, 193913664, 213535880, 224212674, 242392080, 256243056, 277019520, 298950232, 320303820, 321740160, 323189440, 341657408, 373687790, 387827328, 427071760, 448425348, 484784160, 512486112, 560531685, 597900464, 640607640, 646378880, 683314816, 747375580, 854143520, 896850696, 969568320, 1024972224, 1121063370, 1195800928, 1281215280, 1494751160, 1708287040, 1793701392, 1939136640, 2049944448, 2242126740, 2391601856, 2562430560, 2989502320, 3416574080, 3587402784, 4484253480, 4783203712, 5124861120, 5979004640, 7174805568, 8968506960, 10249722240, 11958009280, 14349611136, 17937013920, 23916018560, 35874027840, 71748055680]

約数ペア:

[(1, 71748055680), (2, 35874027840), (3, 23916018560), (4, 17937013920), (5, 14349611136), (6, 11958009280), (7, 10249722240), (8, 8968506960), (10, 7174805568), (12, 5979004640), (14, 5124861120), (15, 4783203712), (16, 4484253480), (20, 3587402784), (21, 3416574080), (24, 2989502320), (28, 2562430560), (30, 2391601856), (32, 2242126740), (35, 2049944448), (37, 1939136640), (40, 1793701392), (42, 1708287040), (48, 1494751160), (56, 1281215280), (60, 1195800928), (64, 1121063370), (70, 1024972224), (74, 969568320), (80, 896850696), (84, 854143520), (96, 747375580), (105, 683314816), (111, 646378880), (112, 640607640), (120, 597900464), (128, 560531685), (140, 512486112), (148, 484784160), (160, 448425348), (168, 427071760), (185, 387827328), (192, 373687790), (210, 341657408), (222, 323189440), (223, 321740160), (224, 320303820), (240, 298950232), (259, 277019520), (280, 256243056), (296, 242392080), (320, 224212674), (336, 213535880), (370, 193913664), (384, 186843895), (420, 170828704), (444, 161594720), (446, 160870080), (448, 160151910), (480, 149475116), (518, 138509760), (555, 129275776), (560, 128121528), (592, 121196040), (640, 112106337), (647, 110893440), (669, 107246720), (672, 106767940), (740, 96956832), (777, 92339840), (840, 85414352), (888, 80797360), (892, 80435040), (896, 80075955), (960, 74737558), (1036, 69254880), (1110, 64637888), (1115, 64348032), (1120, 64060764), (1184, 60598020), (1294, 55446720), (1295, 55403904), (1338, 53623360), (1344, 53383970), (1480, 48478416), (1554, 46169920), (1561, 45962880), (1680, 42707176), (1776, 40398680), (1784, 40217520), (1920, 37368779), (1941, 36964480), (2072, 34627440), (2220, 32318944), (2230, 32174016), (2240, 32030382), (2368, 30299010), (2588, 27723360), (2590, 27701952), (2676, 26811680), (2688, 26691985), (2960, 24239208), (3108, 23084960), (3122, 22981440), (3235, 22178688), (3345, 21449344), (3360, 21353588), (3552, 20199340), (3568, 20108760), (3882, 18482240), (3885, 18467968), (4144, 17313720), (4440, 16159472), (4460, 16087008), (4480, 16015191), (4529, 15841920), (4683, 15320960), (4736, 15149505), (5176, 13861680), (5180, 13850976), (5352, 13405840), (5920, 12119604), (6216, 11542480), (6244, 11490720), (6470, 11089344), (6690, 10724672), (6720, 10676794), (7104, 10099670), (7136, 10054380), (7764, 9241120), (7770, 9233984), (7805, 9192576), (8251, 8695680), (8288, 8656860), (8880, 8079736), (8920, 8043504), (9058, 7920960), (9366, 7660480), (9705, 7392896), (10352, 6930840), (10360, 6925488), (10704, 6702920), (11840, 6059802), (12432, 5771240), (12488, 5745360), (12940, 5544672), (13380, 5362336), (13440, 5338397), (13587, 5280640), (14208, 5049835), (14272, 5027190), (15528, 4620560), (15540, 4616992), (15610, 4596288), (16502, 4347840), (16576, 4328430), (17760, 4039868), (17840, 4021752), (18116, 3960480), (18732, 3830240), (19410, 3696448), (20704, 3465420), (20720, 3462744), (21408, 3351460), (22645, 3168384), (23415, 3064192), (23680, 3029901), (23939, 2997120), (24753, 2898560), (24864, 2885620), (24976, 2872680), (25880, 2772336), (26760, 2681168), (27174, 2640320), (28544, 2513595), (31056, 2310280), (31080, 2308496), (31220, 2298144), (33004, 2173920), (33152, 2164215), (35520, 2019934), (35680, 2010876), (36232, 1980240), (37464, 1915120), (38820, 1848224), (41255, 1739136), (41408, 1732710), (41440, 1731372), (42816, 1675730), (45290, 1584192), (46830, 1532096), (47878, 1498560), (49506, 1449280), (49728, 1442810), (49952, 1436340), (51760, 1386168), (53520, 1340584), (54348, 1320160), (57757, 1242240), (62112, 1155140), (62160, 1154248), (62440, 1149072), (66008, 1086960), (67935, 1056128), (71040, 1009967), (71360, 1005438), (71817, 999040), (72464, 990120), (74928, 957560), (77640, 924112), (82510, 869568), (82816, 866355), (82880, 865686), (85632, 837865), (90580, 792096), (93660, 766048), (95756, 749280), (99012, 724640), (99456, 721405), (99904, 718170), (103520, 693084), (107040, 670292), (108696, 660080), (115514, 621120), (119695, 599424), (123765, 579712), (124224, 577570), (124320, 577124), (124880, 574536), (132016, 543480), (135870, 528064), (142720, 502719), (143634, 499520), (144281, 497280), (144928, 495060), (149856, 478780), (155280, 462056), (165020, 434784), (165760, 432843), (167573, 428160), (173271, 414080), (181160, 396048), (187320, 383024), (191512, 374640), (198024, 362320), (199808, 359085), (207040, 346542), (214080, 335146), (217392, 330040), (231028, 310560), (239390, 299712), (247530, 289856), (248448, 288785), (248640, 288562), (249760, 287268), (264032, 271740)]