79733921280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2053}}^1$

素因数の和:2481

約数の個数: 320

約数和(自身を含む): 275346751680

約数和(自身を除く): 195612830400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 389, 390, 416, 480, 512, 520, 624, 640, 768, 778, 780, 832, 960, 1040, 1167, 1248, 1280, 1536, 1556, 1560, 1664, 1920, 1945, 2053, 2080, 2334, 2496, 2560, 3112, 3120, 3328, 3840, 3890, 4106, 4160, 4668, 4992, 5057, 5835, 6159, 6224, 6240, 6656, 7680, 7780, 8212, 8320, 9336, 9984, 10114, 10265, 11670, 12318, 12448, 12480, 15171, 15560, 16424, 16640, 18672, 19968, 20228, 20530, 23340, 24636, 24896, 24960, 25285, 26689, 30342, 30795, 31120, 32848, 33280, 37344, 40456, 41060, 46680, 49272, 49792, 49920, 50570, 53378, 60684, 61590, 62240, 65696, 74688, 75855, 80067, 80912, 82120, 93360, 98544, 99584, 99840, 101140, 106756, 121368, 123180, 124480, 131392, 133445, 149376, 151710, 160134, 161824, 164240, 186720, 197088, 199168, 202280, 213512, 242736, 246360, 248960, 262784, 266890, 298752, 303420, 320268, 323648, 328480, 373440, 394176, 400335, 404560, 427024, 485472, 492720, 497920, 525568, 533780, 597504, 606840, 640536, 647296, 656960, 746880, 788352, 798617, 800670, 809120, 854048, 970944, 985440, 995840, 1051136, 1067560, 1213680, 1281072, 1294592, 1313920, 1493760, 1576704, 1597234, 1601340, 1618240, 1708096, 1941888, 1970880, 2135120, 2395851, 2427360, 2562144, 2589184, 2627840, 2987520, 3153408, 3194468, 3202680, 3236480, 3416192, 3883776, 3941760, 3993085, 4270240, 4791702, 4854720, 5124288, 5255680, 6388936, 6405360, 6472960, 6832384, 7767552, 7883520, 7986170, 8540480, 9583404, 9709440, 10248576, 10382021, 11979255, 12777872, 12810720, 12945920, 13664768, 15767040, 15972340, 17080960, 19166808, 19418880, 20497152, 20764042, 23958510, 25555744, 25621440, 31146063, 31944680, 34161920, 38333616, 38837760, 40994304, 41528084, 47917020, 51111488, 51242880, 51910105, 62292126, 63889360, 68323840, 76667232, 83056168, 95834040, 102222976, 102485760, 103820210, 124584252, 127778720, 153334464, 155730315, 166112336, 191668080, 204445952, 204971520, 207640420, 249168504, 255557440, 306668928, 311460630, 332224672, 383336160, 408891904, 415280840, 498337008, 511114880, 613337856, 622921260, 664449344, 766672320, 830561680, 996674016, 1022229760, 1226675712, 1245842520, 1328898688, 1533344640, 1661123360, 1993348032, 2044459520, 2491685040, 2657797376, 3066689280, 3322246720, 3986696064, 4983370080, 5315594752, 6133378560, 6644493440, 7973392128, 9966740160, 13288986880, 15946784256, 19933480320, 26577973760, 39866960640, 79733921280]

約数ペア:

[(1, 79733921280), (2, 39866960640), (3, 26577973760), (4, 19933480320), (5, 15946784256), (6, 13288986880), (8, 9966740160), (10, 7973392128), (12, 6644493440), (13, 6133378560), (15, 5315594752), (16, 4983370080), (20, 3986696064), (24, 3322246720), (26, 3066689280), (30, 2657797376), (32, 2491685040), (39, 2044459520), (40, 1993348032), (48, 1661123360), (52, 1533344640), (60, 1328898688), (64, 1245842520), (65, 1226675712), (78, 1022229760), (80, 996674016), (96, 830561680), (104, 766672320), (120, 664449344), (128, 622921260), (130, 613337856), (156, 511114880), (160, 498337008), (192, 415280840), (195, 408891904), (208, 383336160), (240, 332224672), (256, 311460630), (260, 306668928), (312, 255557440), (320, 249168504), (384, 207640420), (389, 204971520), (390, 204445952), (416, 191668080), (480, 166112336), (512, 155730315), (520, 153334464), (624, 127778720), (640, 124584252), (768, 103820210), (778, 102485760), (780, 102222976), (832, 95834040), (960, 83056168), (1040, 76667232), (1167, 68323840), (1248, 63889360), (1280, 62292126), (1536, 51910105), (1556, 51242880), (1560, 51111488), (1664, 47917020), (1920, 41528084), (1945, 40994304), (2053, 38837760), (2080, 38333616), (2334, 34161920), (2496, 31944680), (2560, 31146063), (3112, 25621440), (3120, 25555744), (3328, 23958510), (3840, 20764042), (3890, 20497152), (4106, 19418880), (4160, 19166808), (4668, 17080960), (4992, 15972340), (5057, 15767040), (5835, 13664768), (6159, 12945920), (6224, 12810720), (6240, 12777872), (6656, 11979255), (7680, 10382021), (7780, 10248576), (8212, 9709440), (8320, 9583404), (9336, 8540480), (9984, 7986170), (10114, 7883520), (10265, 7767552), (11670, 6832384), (12318, 6472960), (12448, 6405360), (12480, 6388936), (15171, 5255680), (15560, 5124288), (16424, 4854720), (16640, 4791702), (18672, 4270240), (19968, 3993085), (20228, 3941760), (20530, 3883776), (23340, 3416192), (24636, 3236480), (24896, 3202680), (24960, 3194468), (25285, 3153408), (26689, 2987520), (30342, 2627840), (30795, 2589184), (31120, 2562144), (32848, 2427360), (33280, 2395851), (37344, 2135120), (40456, 1970880), (41060, 1941888), (46680, 1708096), (49272, 1618240), (49792, 1601340), (49920, 1597234), (50570, 1576704), (53378, 1493760), (60684, 1313920), (61590, 1294592), (62240, 1281072), (65696, 1213680), (74688, 1067560), (75855, 1051136), (80067, 995840), (80912, 985440), (82120, 970944), (93360, 854048), (98544, 809120), (99584, 800670), (99840, 798617), (101140, 788352), (106756, 746880), (121368, 656960), (123180, 647296), (124480, 640536), (131392, 606840), (133445, 597504), (149376, 533780), (151710, 525568), (160134, 497920), (161824, 492720), (164240, 485472), (186720, 427024), (197088, 404560), (199168, 400335), (202280, 394176), (213512, 373440), (242736, 328480), (246360, 323648), (248960, 320268), (262784, 303420), (266890, 298752)]