28663879680

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 576

約数和(自身を含む): 104664268800

約数和(自身を除く): 76000389120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 79, 80, 90, 93, 96, 120, 124, 127, 128, 144, 155, 158, 160, 180, 186, 192, 237, 240, 248, 254, 256, 279, 288, 310, 316, 320, 360, 372, 381, 384, 395, 465, 474, 480, 496, 508, 512, 558, 576, 620, 632, 635, 640, 711, 720, 744, 762, 768, 790, 930, 948, 960, 992, 1016, 1024, 1116, 1143, 1152, 1185, 1240, 1264, 1270, 1280, 1395, 1422, 1440, 1488, 1524, 1536, 1580, 1860, 1896, 1905, 1920, 1984, 2032, 2048, 2232, 2286, 2304, 2370, 2449, 2480, 2528, 2540, 2560, 2790, 2844, 2880, 2976, 3048, 3072, 3160, 3555, 3720, 3792, 3810, 3840, 3937, 3968, 4064, 4464, 4572, 4608, 4740, 4898, 4960, 5056, 5080, 5120, 5580, 5688, 5715, 5760, 5952, 6096, 6144, 6320, 7110, 7347, 7440, 7584, 7620, 7680, 7874, 7936, 8128, 8928, 9144, 9216, 9480, 9796, 9920, 10033, 10112, 10160, 10240, 11160, 11376, 11430, 11520, 11811, 11904, 12192, 12245, 12640, 14220, 14694, 14880, 15168, 15240, 15360, 15748, 15872, 16256, 17856, 18288, 18432, 18960, 19592, 19685, 19840, 20066, 20224, 20320, 22041, 22320, 22752, 22860, 23040, 23622, 23808, 24384, 24490, 25280, 28440, 29388, 29760, 30099, 30336, 30480, 30720, 31496, 31744, 32512, 35433, 35712, 36576, 36735, 37920, 39184, 39370, 39680, 40132, 40448, 40640, 44082, 44640, 45504, 45720, 46080, 47244, 47616, 48768, 48980, 50165, 50560, 56880, 58776, 59055, 59520, 60198, 60672, 60960, 62992, 63488, 65024, 70866, 71424, 73152, 73470, 75840, 78368, 78740, 79360, 80264, 80896, 81280, 88164, 89280, 90297, 91008, 91440, 92160, 94488, 95232, 97536, 97960, 100330, 101120, 110205, 113760, 117552, 118110, 119040, 120396, 121344, 121920, 125984, 130048, 141732, 142848, 146304, 146940, 150495, 151680, 156736, 157480, 158720, 160528, 161792, 162560, 176328, 177165, 178560, 180594, 182016, 182880, 188976, 190464, 195072, 195920, 200660, 202240, 220410, 227520, 235104, 236220, 238080, 240792, 242688, 243840, 251968, 260096, 283464, 285696, 292608, 293880, 300990, 303360, 311023, 313472, 314960, 317440, 321056, 325120, 352656, 354330, 357120, 361188, 364032, 365760, 377952, 390144, 391840, 401320, 404480, 440820, 451485, 455040, 470208, 472440, 476160, 481584, 485376, 487680, 503936, 566928, 571392, 585216, 587760, 601980, 606720, 622046, 626944, 629920, 642112, 650240, 705312, 708660, 714240, 722376, 728064, 731520, 755904, 780288, 783680, 802640, 808960, 881640, 902970, 910080, 933069, 940416, 944880, 952320, 963168, 975360, 1007872, 1133856, 1170432, 1175520, 1203960, 1213440, 1244092, 1253888, 1259840, 1284224, 1300480, 1410624, 1417320, 1428480, 1444752, 1456128, 1463040, 1511808, 1555115, 1567360, 1605280, 1763280, 1805940, 1820160, 1866138, 1880832, 1889760, 1926336, 1950720, 2015744, 2267712, 2340864, 2351040, 2407920, 2426880, 2488184, 2507776, 2519680, 2568448, 2799207, 2821248, 2834640, 2856960, 2889504, 2926080, 3023616, 3110230, 3134720, 3210560, 3526560, 3611880, 3640320, 3732276, 3761664, 3779520, 3852672, 3901440, 4031488, 4535424, 4665345, 4702080, 4815840, 4976368, 5015552, 5039360, 5136896, 5598414, 5642496, 5669280, 5779008, 5852160, 6047232, 6220460, 6269440, 6421120, 7053120, 7223760, 7280640, 7464552, 7523328, 7559040, 7705344, 8062976, 9070848, 9330690, 9404160, 9631680, 9952736, 10078720, 10273792, 11196828, 11284992, 11338560, 11558016, 11704320, 12094464, 12440920, 12538880, 12842240, 13996035, 14106240, 14447520, 14929104, 15046656, 15118080, 15410688, 18141696, 18661380, 18808320, 19263360, 19905472, 20157440, 20547584, 22393656, 22569984, 22677120, 23116032, 24188928, 24881840, 25077760, 25684480, 27992070, 28212480, 28895040, 29858208, 30236160, 30821376, 36283392, 37322760, 37616640, 38526720, 39810944, 40314880, 44787312, 45139968, 45354240, 46232064, 49763680, 51368960, 55984140, 56424960, 57790080, 59716416, 60472320, 61642752, 72566784, 74645520, 75233280, 77053440, 79621888, 89574624, 90708480, 92464128, 99527360, 102737920, 111968280, 112849920, 115580160, 119432832, 120944640, 149291040, 154106880, 159243776, 179149248, 181416960, 184928256, 199054720, 223936560, 225699840, 231160320, 238865664, 298582080, 308213760, 318487552, 358298496, 362833920, 398109440, 447873120, 462320640, 477731328, 597164160, 636975104, 716596992, 796218880, 895746240, 924641280, 955462656, 1194328320, 1433193984, 1592437760, 1791492480, 1910925312, 2388656640, 2866387968, 3184875520, 3582984960, 4777313280, 5732775936, 7165969920, 9554626560, 14331939840, 28663879680]

約数ペア:

[(1, 28663879680), (2, 14331939840), (3, 9554626560), (4, 7165969920), (5, 5732775936), (6, 4777313280), (8, 3582984960), (9, 3184875520), (10, 2866387968), (12, 2388656640), (15, 1910925312), (16, 1791492480), (18, 1592437760), (20, 1433193984), (24, 1194328320), (30, 955462656), (31, 924641280), (32, 895746240), (36, 796218880), (40, 716596992), (45, 636975104), (48, 597164160), (60, 477731328), (62, 462320640), (64, 447873120), (72, 398109440), (79, 362833920), (80, 358298496), (90, 318487552), (93, 308213760), (96, 298582080), (120, 238865664), (124, 231160320), (127, 225699840), (128, 223936560), (144, 199054720), (155, 184928256), (158, 181416960), (160, 179149248), (180, 159243776), (186, 154106880), (192, 149291040), (237, 120944640), (240, 119432832), (248, 115580160), (254, 112849920), (256, 111968280), (279, 102737920), (288, 99527360), (310, 92464128), (316, 90708480), (320, 89574624), (360, 79621888), (372, 77053440), (381, 75233280), (384, 74645520), (395, 72566784), (465, 61642752), (474, 60472320), (480, 59716416), (496, 57790080), (508, 56424960), (512, 55984140), (558, 51368960), (576, 49763680), (620, 46232064), (632, 45354240), (635, 45139968), (640, 44787312), (711, 40314880), (720, 39810944), (744, 38526720), (762, 37616640), (768, 37322760), (790, 36283392), (930, 30821376), (948, 30236160), (960, 29858208), (992, 28895040), (1016, 28212480), (1024, 27992070), (1116, 25684480), (1143, 25077760), (1152, 24881840), (1185, 24188928), (1240, 23116032), (1264, 22677120), (1270, 22569984), (1280, 22393656), (1395, 20547584), (1422, 20157440), (1440, 19905472), (1488, 19263360), (1524, 18808320), (1536, 18661380), (1580, 18141696), (1860, 15410688), (1896, 15118080), (1905, 15046656), (1920, 14929104), (1984, 14447520), (2032, 14106240), (2048, 13996035), (2232, 12842240), (2286, 12538880), (2304, 12440920), (2370, 12094464), (2449, 11704320), (2480, 11558016), (2528, 11338560), (2540, 11284992), (2560, 11196828), (2790, 10273792), (2844, 10078720), (2880, 9952736), (2976, 9631680), (3048, 9404160), (3072, 9330690), (3160, 9070848), (3555, 8062976), (3720, 7705344), (3792, 7559040), (3810, 7523328), (3840, 7464552), (3937, 7280640), (3968, 7223760), (4064, 7053120), (4464, 6421120), (4572, 6269440), (4608, 6220460), (4740, 6047232), (4898, 5852160), (4960, 5779008), (5056, 5669280), (5080, 5642496), (5120, 5598414), (5580, 5136896), (5688, 5039360), (5715, 5015552), (5760, 4976368), (5952, 4815840), (6096, 4702080), (6144, 4665345), (6320, 4535424), (7110, 4031488), (7347, 3901440), (7440, 3852672), (7584, 3779520), (7620, 3761664), (7680, 3732276), (7874, 3640320), (7936, 3611880), (8128, 3526560), (8928, 3210560), (9144, 3134720), (9216, 3110230), (9480, 3023616), (9796, 2926080), (9920, 2889504), (10033, 2856960), (10112, 2834640), (10160, 2821248), (10240, 2799207), (11160, 2568448), (11376, 2519680), (11430, 2507776), (11520, 2488184), (11811, 2426880), (11904, 2407920), (12192, 2351040), (12245, 2340864), (12640, 2267712), (14220, 2015744), (14694, 1950720), (14880, 1926336), (15168, 1889760), (15240, 1880832), (15360, 1866138), (15748, 1820160), (15872, 1805940), (16256, 1763280), (17856, 1605280), (18288, 1567360), (18432, 1555115), (18960, 1511808), (19592, 1463040), (19685, 1456128), (19840, 1444752), (20066, 1428480), (20224, 1417320), (20320, 1410624), (22041, 1300480), (22320, 1284224), (22752, 1259840), (22860, 1253888), (23040, 1244092), (23622, 1213440), (23808, 1203960), (24384, 1175520), (24490, 1170432), (25280, 1133856), (28440, 1007872), (29388, 975360), (29760, 963168), (30099, 952320), (30336, 944880), (30480, 940416), (30720, 933069), (31496, 910080), (31744, 902970), (32512, 881640), (35433, 808960), (35712, 802640), (36576, 783680), (36735, 780288), (37920, 755904), (39184, 731520), (39370, 728064), (39680, 722376), (40132, 714240), (40448, 708660), (40640, 705312), (44082, 650240), (44640, 642112), (45504, 629920), (45720, 626944), (46080, 622046), (47244, 606720), (47616, 601980), (48768, 587760), (48980, 585216), (50165, 571392), (50560, 566928), (56880, 503936), (58776, 487680), (59055, 485376), (59520, 481584), (60198, 476160), (60672, 472440), (60960, 470208), (62992, 455040), (63488, 451485), (65024, 440820), (70866, 404480), (71424, 401320), (73152, 391840), (73470, 390144), (75840, 377952), (78368, 365760), (78740, 364032), (79360, 361188), (80264, 357120), (80896, 354330), (81280, 352656), (88164, 325120), (89280, 321056), (90297, 317440), (91008, 314960), (91440, 313472), (92160, 311023), (94488, 303360), (95232, 300990), (97536, 293880), (97960, 292608), (100330, 285696), (101120, 283464), (110205, 260096), (113760, 251968), (117552, 243840), (118110, 242688), (119040, 240792), (120396, 238080), (121344, 236220), (121920, 235104), (125984, 227520), (130048, 220410), (141732, 202240), (142848, 200660), (146304, 195920), (146940, 195072), (150495, 190464), (151680, 188976), (156736, 182880), (157480, 182016), (158720, 180594), (160528, 178560), (161792, 177165), (162560, 176328)]