12878542080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:251

約数の個数: 576

約数和(自身を含む): 47682432000

約数和(自身を除く): 34803889920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 79, 80, 89, 90, 96, 106, 108, 120, 128, 135, 144, 158, 159, 160, 178, 180, 192, 212, 216, 237, 240, 256, 265, 267, 270, 288, 316, 318, 320, 356, 360, 384, 395, 424, 432, 445, 474, 477, 480, 530, 534, 540, 576, 632, 636, 640, 711, 712, 720, 768, 790, 795, 801, 848, 864, 890, 948, 954, 960, 1060, 1068, 1080, 1152, 1185, 1264, 1272, 1280, 1335, 1422, 1424, 1431, 1440, 1580, 1590, 1602, 1696, 1728, 1780, 1896, 1908, 1920, 2120, 2133, 2136, 2160, 2304, 2370, 2385, 2403, 2528, 2544, 2670, 2844, 2848, 2862, 2880, 3160, 3180, 3204, 3392, 3456, 3555, 3560, 3792, 3816, 3840, 4005, 4187, 4240, 4266, 4272, 4320, 4717, 4740, 4770, 4806, 5056, 5088, 5340, 5688, 5696, 5724, 5760, 6320, 6360, 6408, 6784, 6912, 7031, 7110, 7120, 7155, 7584, 7632, 8010, 8374, 8480, 8532, 8544, 8640, 9434, 9480, 9540, 9612, 10112, 10176, 10665, 10680, 11376, 11392, 11448, 11520, 12015, 12561, 12640, 12720, 12816, 13568, 14062, 14151, 14220, 14240, 14310, 15168, 15264, 16020, 16748, 16960, 17064, 17088, 17280, 18868, 18960, 19080, 19224, 20224, 20352, 20935, 21093, 21330, 21360, 22752, 22784, 22896, 23585, 24030, 25122, 25280, 25440, 25632, 28124, 28302, 28440, 28480, 28620, 30336, 30528, 32040, 33496, 33920, 34128, 34176, 34560, 35155, 37683, 37736, 37920, 38160, 38448, 40704, 41870, 42186, 42453, 42660, 42720, 45504, 45792, 47170, 48060, 50244, 50560, 50880, 51264, 56248, 56604, 56880, 56960, 57240, 60672, 61056, 62805, 63279, 64080, 66992, 67840, 68256, 68352, 70310, 70755, 75366, 75472, 75840, 76320, 76896, 83740, 84372, 84906, 85320, 85440, 91008, 91584, 94340, 96120, 100488, 101120, 101760, 102528, 105465, 112496, 113049, 113208, 113760, 113920, 114480, 122112, 125610, 126558, 127359, 128160, 133984, 136512, 140620, 141510, 150732, 150944, 151680, 152640, 153792, 167480, 168744, 169812, 170640, 170880, 182016, 183168, 188415, 188680, 189837, 192240, 200976, 203520, 205056, 210930, 212265, 224992, 226098, 226416, 227520, 228960, 251220, 253116, 254718, 256320, 267968, 273024, 281240, 283020, 301464, 301888, 303360, 305280, 307584, 316395, 334960, 337488, 339624, 341280, 341760, 366336, 372643, 376830, 377360, 379674, 384480, 401952, 421860, 424530, 449984, 452196, 452832, 455040, 457920, 502440, 506232, 509436, 512640, 535936, 546048, 562480, 565245, 566040, 602928, 603776, 610560, 615168, 632790, 636795, 669920, 674976, 679248, 682560, 745286, 753660, 754720, 759348, 768960, 803904, 843720, 849060, 899968, 904392, 905664, 910080, 915840, 949185, 1004880, 1012464, 1018872, 1025280, 1071872, 1117929, 1124960, 1130490, 1132080, 1205856, 1207552, 1265580, 1273590, 1339840, 1349952, 1358496, 1365120, 1490572, 1507320, 1509440, 1518696, 1537920, 1607808, 1687440, 1698120, 1799936, 1808784, 1811328, 1831680, 1863215, 1898370, 2009760, 2024928, 2037744, 2235858, 2249920, 2260980, 2264160, 2411712, 2531160, 2547180, 2679680, 2699904, 2716992, 2730240, 2981144, 3014640, 3018880, 3037392, 3075840, 3215616, 3353787, 3374880, 3396240, 3617568, 3622656, 3726430, 3796740, 4019520, 4049856, 4075488, 4471716, 4499840, 4521960, 4528320, 4823424, 5062320, 5094360, 5359360, 5399808, 5433984, 5589645, 5962288, 6029280, 6037760, 6074784, 6707574, 6749760, 6792480, 7235136, 7452860, 7593480, 8039040, 8099712, 8150976, 8943432, 8999680, 9043920, 9056640, 9646848, 10061361, 10124640, 10188720, 10867968, 11179290, 11924576, 12058560, 12149568, 13415148, 13499520, 13584960, 14470272, 14905720, 15186960, 16078080, 16199424, 16301952, 16768935, 17886864, 18087840, 18113280, 20122722, 20249280, 20377440, 22358580, 23849152, 24117120, 24299136, 26830296, 26999040, 27169920, 28940544, 29811440, 30373920, 32603904, 33537870, 35773728, 36175680, 40245444, 40498560, 40754880, 44717160, 47698304, 48234240, 48598272, 50306805, 53660592, 54339840, 59622880, 60747840, 67075740, 71547456, 72351360, 80490888, 80997120, 81509760, 89434320, 95396608, 100613610, 107321184, 119245760, 121495680, 134151480, 143094912, 144702720, 160981776, 163019520, 178868640, 201227220, 214642368, 238491520, 242991360, 268302960, 286189824, 321963552, 357737280, 402454440, 429284736, 476983040, 536605920, 643927104, 715474560, 804908880, 858569472, 1073211840, 1287854208, 1430949120, 1609817760, 2146423680, 2575708416, 3219635520, 4292847360, 6439271040, 12878542080]

約数ペア:

[(1, 12878542080), (2, 6439271040), (3, 4292847360), (4, 3219635520), (5, 2575708416), (6, 2146423680), (8, 1609817760), (9, 1430949120), (10, 1287854208), (12, 1073211840), (15, 858569472), (16, 804908880), (18, 715474560), (20, 643927104), (24, 536605920), (27, 476983040), (30, 429284736), (32, 402454440), (36, 357737280), (40, 321963552), (45, 286189824), (48, 268302960), (53, 242991360), (54, 238491520), (60, 214642368), (64, 201227220), (72, 178868640), (79, 163019520), (80, 160981776), (89, 144702720), (90, 143094912), (96, 134151480), (106, 121495680), (108, 119245760), (120, 107321184), (128, 100613610), (135, 95396608), (144, 89434320), (158, 81509760), (159, 80997120), (160, 80490888), (178, 72351360), (180, 71547456), (192, 67075740), (212, 60747840), (216, 59622880), (237, 54339840), (240, 53660592), (256, 50306805), (265, 48598272), (267, 48234240), (270, 47698304), (288, 44717160), (316, 40754880), (318, 40498560), (320, 40245444), (356, 36175680), (360, 35773728), (384, 33537870), (395, 32603904), (424, 30373920), (432, 29811440), (445, 28940544), (474, 27169920), (477, 26999040), (480, 26830296), (530, 24299136), (534, 24117120), (540, 23849152), (576, 22358580), (632, 20377440), (636, 20249280), (640, 20122722), (711, 18113280), (712, 18087840), (720, 17886864), (768, 16768935), (790, 16301952), (795, 16199424), (801, 16078080), (848, 15186960), (864, 14905720), (890, 14470272), (948, 13584960), (954, 13499520), (960, 13415148), (1060, 12149568), (1068, 12058560), (1080, 11924576), (1152, 11179290), (1185, 10867968), (1264, 10188720), (1272, 10124640), (1280, 10061361), (1335, 9646848), (1422, 9056640), (1424, 9043920), (1431, 8999680), (1440, 8943432), (1580, 8150976), (1590, 8099712), (1602, 8039040), (1696, 7593480), (1728, 7452860), (1780, 7235136), (1896, 6792480), (1908, 6749760), (1920, 6707574), (2120, 6074784), (2133, 6037760), (2136, 6029280), (2160, 5962288), (2304, 5589645), (2370, 5433984), (2385, 5399808), (2403, 5359360), (2528, 5094360), (2544, 5062320), (2670, 4823424), (2844, 4528320), (2848, 4521960), (2862, 4499840), (2880, 4471716), (3160, 4075488), (3180, 4049856), (3204, 4019520), (3392, 3796740), (3456, 3726430), (3555, 3622656), (3560, 3617568), (3792, 3396240), (3816, 3374880), (3840, 3353787), (4005, 3215616), (4187, 3075840), (4240, 3037392), (4266, 3018880), (4272, 3014640), (4320, 2981144), (4717, 2730240), (4740, 2716992), (4770, 2699904), (4806, 2679680), (5056, 2547180), (5088, 2531160), (5340, 2411712), (5688, 2264160), (5696, 2260980), (5724, 2249920), (5760, 2235858), (6320, 2037744), (6360, 2024928), (6408, 2009760), (6784, 1898370), (6912, 1863215), (7031, 1831680), (7110, 1811328), (7120, 1808784), (7155, 1799936), (7584, 1698120), (7632, 1687440), (8010, 1607808), (8374, 1537920), (8480, 1518696), (8532, 1509440), (8544, 1507320), (8640, 1490572), (9434, 1365120), (9480, 1358496), (9540, 1349952), (9612, 1339840), (10112, 1273590), (10176, 1265580), (10665, 1207552), (10680, 1205856), (11376, 1132080), (11392, 1130490), (11448, 1124960), (11520, 1117929), (12015, 1071872), (12561, 1025280), (12640, 1018872), (12720, 1012464), (12816, 1004880), (13568, 949185), (14062, 915840), (14151, 910080), (14220, 905664), (14240, 904392), (14310, 899968), (15168, 849060), (15264, 843720), (16020, 803904), (16748, 768960), (16960, 759348), (17064, 754720), (17088, 753660), (17280, 745286), (18868, 682560), (18960, 679248), (19080, 674976), (19224, 669920), (20224, 636795), (20352, 632790), (20935, 615168), (21093, 610560), (21330, 603776), (21360, 602928), (22752, 566040), (22784, 565245), (22896, 562480), (23585, 546048), (24030, 535936), (25122, 512640), (25280, 509436), (25440, 506232), (25632, 502440), (28124, 457920), (28302, 455040), (28440, 452832), (28480, 452196), (28620, 449984), (30336, 424530), (30528, 421860), (32040, 401952), (33496, 384480), (33920, 379674), (34128, 377360), (34176, 376830), (34560, 372643), (35155, 366336), (37683, 341760), (37736, 341280), (37920, 339624), (38160, 337488), (38448, 334960), (40704, 316395), (41870, 307584), (42186, 305280), (42453, 303360), (42660, 301888), (42720, 301464), (45504, 283020), (45792, 281240), (47170, 273024), (48060, 267968), (50244, 256320), (50560, 254718), (50880, 253116), (51264, 251220), (56248, 228960), (56604, 227520), (56880, 226416), (56960, 226098), (57240, 224992), (60672, 212265), (61056, 210930), (62805, 205056), (63279, 203520), (64080, 200976), (66992, 192240), (67840, 189837), (68256, 188680), (68352, 188415), (70310, 183168), (70755, 182016), (75366, 170880), (75472, 170640), (75840, 169812), (76320, 168744), (76896, 167480), (83740, 153792), (84372, 152640), (84906, 151680), (85320, 150944), (85440, 150732), (91008, 141510), (91584, 140620), (94340, 136512), (96120, 133984), (100488, 128160), (101120, 127359), (101760, 126558), (102528, 125610), (105465, 122112), (112496, 114480), (113049, 113920), (113208, 113760)]