280154551040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:688

約数の個数: 576

約数和(自身を含む): 860773858560

約数和(自身を除く): 580619307520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 64, 65, 70, 80, 91, 104, 112, 116, 128, 130, 140, 145, 160, 182, 197, 203, 208, 224, 232, 256, 260, 280, 290, 320, 364, 377, 394, 406, 416, 421, 448, 455, 464, 520, 560, 580, 640, 728, 754, 788, 812, 832, 842, 896, 910, 928, 985, 1015, 1040, 1120, 1160, 1280, 1379, 1456, 1508, 1576, 1624, 1664, 1684, 1792, 1820, 1856, 1885, 1970, 2030, 2080, 2105, 2240, 2320, 2561, 2639, 2758, 2912, 2947, 3016, 3152, 3248, 3328, 3368, 3640, 3712, 3770, 3940, 4060, 4160, 4210, 4480, 4640, 5122, 5278, 5473, 5516, 5713, 5824, 5894, 6032, 6304, 6496, 6736, 6895, 7280, 7424, 7540, 7880, 8120, 8320, 8420, 8960, 9280, 10244, 10556, 10946, 11032, 11426, 11648, 11788, 12064, 12209, 12608, 12805, 12992, 13195, 13472, 13790, 14560, 14735, 15080, 15760, 16240, 16640, 16840, 17927, 18560, 20488, 21112, 21892, 22064, 22852, 23296, 23576, 24128, 24418, 25216, 25610, 25984, 26390, 26944, 27365, 27580, 28565, 29120, 29470, 30160, 31520, 32480, 33680, 35854, 37120, 38311, 39991, 40976, 42224, 43784, 44128, 45704, 47152, 48256, 48836, 50432, 51220, 51968, 52780, 53888, 54730, 55160, 57130, 58240, 58940, 60320, 61045, 63040, 64960, 67360, 71708, 74269, 76622, 79982, 81952, 82937, 84448, 85463, 87568, 88256, 89635, 91408, 94304, 96512, 97672, 102440, 105560, 107776, 109460, 110320, 114260, 116480, 117880, 120640, 122090, 126080, 129920, 134720, 143416, 148538, 153244, 158717, 159964, 163904, 165874, 168896, 170926, 175136, 176512, 179270, 182816, 188608, 191555, 195344, 199955, 204880, 211120, 218920, 220640, 228520, 235760, 241280, 244180, 252160, 259840, 269440, 286832, 297076, 306488, 317434, 319928, 327808, 331748, 337792, 341852, 350272, 353024, 358540, 365632, 371345, 377216, 383110, 390688, 399910, 409760, 414685, 422240, 427315, 437840, 441280, 457040, 471520, 482560, 488360, 519883, 538880, 573664, 580559, 594152, 612976, 634868, 639856, 655616, 663496, 675584, 683704, 700544, 717080, 731264, 742690, 754432, 766220, 781376, 793585, 799820, 819520, 829370, 844480, 854630, 875680, 882560, 914080, 943040, 976720, 1039766, 1078181, 1111019, 1147328, 1161118, 1188304, 1225952, 1269736, 1279712, 1326992, 1367408, 1401088, 1434160, 1462528, 1485380, 1532440, 1562752, 1587170, 1599640, 1639040, 1658740, 1688960, 1709260, 1751360, 1765120, 1828160, 1886080, 1953440, 2079532, 2156362, 2222038, 2294656, 2322236, 2376608, 2405173, 2451904, 2539472, 2559424, 2599415, 2653984, 2734816, 2868320, 2902795, 2970760, 3064880, 3125504, 3174340, 3199280, 3278080, 3317480, 3377920, 3418520, 3502720, 3656320, 3772160, 3906880, 4159064, 4312724, 4444076, 4589312, 4644472, 4753216, 4810346, 4903808, 5078944, 5118848, 5198830, 5307968, 5390905, 5469632, 5555095, 5736640, 5805590, 5941520, 6129760, 6348680, 6398560, 6634960, 6837040, 7005440, 7312640, 7547267, 7813760, 8318128, 8625448, 8888152, 9288944, 9506432, 9620692, 9807616, 10157888, 10237696, 10397660, 10615936, 10781810, 10939264, 11110190, 11473280, 11611180, 11883040, 12025865, 12259520, 12697360, 12797120, 13269920, 13674080, 15094534, 15627520, 16636256, 16836211, 17250896, 17776304, 18577888, 19012864, 19241384, 20315776, 20795320, 21231872, 21563620, 21878528, 22220380, 22946560, 23222360, 23766080, 24051730, 24519040, 25394720, 25594240, 26539840, 27348160, 30189068, 31267249, 33272512, 33672422, 34501792, 35552608, 37155776, 37736335, 38482768, 40631552, 41590640, 43127240, 44440760, 46444720, 47532160, 48103460, 49038080, 50789440, 51188480, 53079680, 54696320, 60378136, 62534498, 66545024, 67344844, 69003584, 71105216, 74311552, 75472670, 76965536, 83181280, 84181055, 86254480, 88881520, 92889440, 95064320, 96206920, 101578880, 106159360, 109392640, 120756272, 125068996, 133090048, 134689688, 138007168, 142210432, 148623104, 150945340, 153931072, 156336245, 166362560, 168362110, 172508960, 177763040, 185778880, 192413840, 203157760, 218870743, 241512544, 250137992, 269379376, 276014336, 284420864, 301890680, 307862144, 312672490, 332725120, 336724220, 345017920, 355526080, 371557760, 384827680, 437741486, 483025088, 500275984, 538758752, 603781360, 615724288, 625344980, 665450240, 673448440, 690035840, 711052160, 743115520, 769655360, 875482972, 966050176, 1000551968, 1077517504, 1094353715, 1207562720, 1250689960, 1346896880, 1380071680, 1422104320, 1539310720, 1750965944, 1932100352, 2001103936, 2155035008, 2188707430, 2415125440, 2501379920, 2693793760, 3078621440, 3501931888, 4002207872, 4310070016, 4377414860, 4830250880, 5002759840, 5387587520, 7003863776, 8004415744, 8754829720, 9660501760, 10005519680, 10775175040, 14007727552, 17509659440, 20011039360, 21550350080, 28015455104, 35019318880, 40022078720, 56030910208, 70038637760, 140077275520, 280154551040]

約数ペア:

[(1, 280154551040), (2, 140077275520), (4, 70038637760), (5, 56030910208), (7, 40022078720), (8, 35019318880), (10, 28015455104), (13, 21550350080), (14, 20011039360), (16, 17509659440), (20, 14007727552), (26, 10775175040), (28, 10005519680), (29, 9660501760), (32, 8754829720), (35, 8004415744), (40, 7003863776), (52, 5387587520), (56, 5002759840), (58, 4830250880), (64, 4377414860), (65, 4310070016), (70, 4002207872), (80, 3501931888), (91, 3078621440), (104, 2693793760), (112, 2501379920), (116, 2415125440), (128, 2188707430), (130, 2155035008), (140, 2001103936), (145, 1932100352), (160, 1750965944), (182, 1539310720), (197, 1422104320), (203, 1380071680), (208, 1346896880), (224, 1250689960), (232, 1207562720), (256, 1094353715), (260, 1077517504), (280, 1000551968), (290, 966050176), (320, 875482972), (364, 769655360), (377, 743115520), (394, 711052160), (406, 690035840), (416, 673448440), (421, 665450240), (448, 625344980), (455, 615724288), (464, 603781360), (520, 538758752), (560, 500275984), (580, 483025088), (640, 437741486), (728, 384827680), (754, 371557760), (788, 355526080), (812, 345017920), (832, 336724220), (842, 332725120), (896, 312672490), (910, 307862144), (928, 301890680), (985, 284420864), (1015, 276014336), (1040, 269379376), (1120, 250137992), (1160, 241512544), (1280, 218870743), (1379, 203157760), (1456, 192413840), (1508, 185778880), (1576, 177763040), (1624, 172508960), (1664, 168362110), (1684, 166362560), (1792, 156336245), (1820, 153931072), (1856, 150945340), (1885, 148623104), (1970, 142210432), (2030, 138007168), (2080, 134689688), (2105, 133090048), (2240, 125068996), (2320, 120756272), (2561, 109392640), (2639, 106159360), (2758, 101578880), (2912, 96206920), (2947, 95064320), (3016, 92889440), (3152, 88881520), (3248, 86254480), (3328, 84181055), (3368, 83181280), (3640, 76965536), (3712, 75472670), (3770, 74311552), (3940, 71105216), (4060, 69003584), (4160, 67344844), (4210, 66545024), (4480, 62534498), (4640, 60378136), (5122, 54696320), (5278, 53079680), (5473, 51188480), (5516, 50789440), (5713, 49038080), (5824, 48103460), (5894, 47532160), (6032, 46444720), (6304, 44440760), (6496, 43127240), (6736, 41590640), (6895, 40631552), (7280, 38482768), (7424, 37736335), (7540, 37155776), (7880, 35552608), (8120, 34501792), (8320, 33672422), (8420, 33272512), (8960, 31267249), (9280, 30189068), (10244, 27348160), (10556, 26539840), (10946, 25594240), (11032, 25394720), (11426, 24519040), (11648, 24051730), (11788, 23766080), (12064, 23222360), (12209, 22946560), (12608, 22220380), (12805, 21878528), (12992, 21563620), (13195, 21231872), (13472, 20795320), (13790, 20315776), (14560, 19241384), (14735, 19012864), (15080, 18577888), (15760, 17776304), (16240, 17250896), (16640, 16836211), (16840, 16636256), (17927, 15627520), (18560, 15094534), (20488, 13674080), (21112, 13269920), (21892, 12797120), (22064, 12697360), (22852, 12259520), (23296, 12025865), (23576, 11883040), (24128, 11611180), (24418, 11473280), (25216, 11110190), (25610, 10939264), (25984, 10781810), (26390, 10615936), (26944, 10397660), (27365, 10237696), (27580, 10157888), (28565, 9807616), (29120, 9620692), (29470, 9506432), (30160, 9288944), (31520, 8888152), (32480, 8625448), (33680, 8318128), (35854, 7813760), (37120, 7547267), (38311, 7312640), (39991, 7005440), (40976, 6837040), (42224, 6634960), (43784, 6398560), (44128, 6348680), (45704, 6129760), (47152, 5941520), (48256, 5805590), (48836, 5736640), (50432, 5555095), (51220, 5469632), (51968, 5390905), (52780, 5307968), (53888, 5198830), (54730, 5118848), (55160, 5078944), (57130, 4903808), (58240, 4810346), (58940, 4753216), (60320, 4644472), (61045, 4589312), (63040, 4444076), (64960, 4312724), (67360, 4159064), (71708, 3906880), (74269, 3772160), (76622, 3656320), (79982, 3502720), (81952, 3418520), (82937, 3377920), (84448, 3317480), (85463, 3278080), (87568, 3199280), (88256, 3174340), (89635, 3125504), (91408, 3064880), (94304, 2970760), (96512, 2902795), (97672, 2868320), (102440, 2734816), (105560, 2653984), (107776, 2599415), (109460, 2559424), (110320, 2539472), (114260, 2451904), (116480, 2405173), (117880, 2376608), (120640, 2322236), (122090, 2294656), (126080, 2222038), (129920, 2156362), (134720, 2079532), (143416, 1953440), (148538, 1886080), (153244, 1828160), (158717, 1765120), (159964, 1751360), (163904, 1709260), (165874, 1688960), (168896, 1658740), (170926, 1639040), (175136, 1599640), (176512, 1587170), (179270, 1562752), (182816, 1532440), (188608, 1485380), (191555, 1462528), (195344, 1434160), (199955, 1401088), (204880, 1367408), (211120, 1326992), (218920, 1279712), (220640, 1269736), (228520, 1225952), (235760, 1188304), (241280, 1161118), (244180, 1147328), (252160, 1111019), (259840, 1078181), (269440, 1039766), (286832, 976720), (297076, 943040), (306488, 914080), (317434, 882560), (319928, 875680), (327808, 854630), (331748, 844480), (337792, 829370), (341852, 819520), (350272, 799820), (353024, 793585), (358540, 781376), (365632, 766220), (371345, 754432), (377216, 742690), (383110, 731264), (390688, 717080), (399910, 700544), (409760, 683704), (414685, 675584), (422240, 663496), (427315, 655616), (437840, 639856), (441280, 634868), (457040, 612976), (471520, 594152), (482560, 580559), (488360, 573664), (519883, 538880)]