77420878080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1103

約数の個数: 864

約数和(自身を含む): 320063321088

約数和(自身を除く): 242642443008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 98, 104, 105, 112, 120, 124, 128, 130, 140, 147, 155, 156, 160, 168, 182, 186, 192, 195, 196, 208, 210, 217, 224, 240, 245, 248, 256, 260, 273, 280, 294, 310, 312, 320, 336, 364, 372, 384, 390, 392, 403, 416, 420, 434, 448, 455, 465, 480, 490, 496, 520, 546, 560, 588, 620, 624, 637, 640, 651, 672, 728, 735, 744, 768, 780, 784, 806, 832, 840, 868, 896, 910, 930, 960, 980, 992, 1021, 1040, 1085, 1092, 1120, 1176, 1209, 1240, 1248, 1274, 1280, 1302, 1344, 1365, 1456, 1470, 1488, 1519, 1560, 1568, 1612, 1664, 1680, 1736, 1792, 1820, 1860, 1911, 1920, 1960, 1984, 2015, 2042, 2080, 2170, 2184, 2240, 2352, 2418, 2480, 2496, 2548, 2604, 2688, 2730, 2821, 2912, 2940, 2976, 3038, 3063, 3120, 3136, 3185, 3224, 3255, 3328, 3360, 3472, 3640, 3720, 3822, 3840, 3920, 3968, 4030, 4084, 4160, 4340, 4368, 4480, 4557, 4704, 4836, 4960, 4992, 5096, 5105, 5208, 5376, 5460, 5642, 5824, 5880, 5952, 6045, 6076, 6126, 6240, 6272, 6370, 6448, 6510, 6720, 6944, 7147, 7280, 7440, 7595, 7644, 7840, 7936, 8060, 8168, 8320, 8463, 8680, 8736, 8960, 9114, 9408, 9555, 9672, 9920, 9984, 10192, 10210, 10416, 10920, 11284, 11648, 11760, 11904, 12090, 12152, 12252, 12480, 12544, 12740, 12896, 13020, 13273, 13440, 13888, 14105, 14294, 14560, 14880, 15190, 15288, 15315, 15680, 16120, 16336, 16640, 16926, 17360, 17472, 18228, 18816, 19110, 19344, 19747, 19840, 20384, 20420, 20832, 21441, 21840, 22568, 22785, 23296, 23520, 23808, 24180, 24304, 24504, 24960, 25480, 25792, 26040, 26546, 26880, 27776, 28210, 28588, 29120, 29760, 30380, 30576, 30630, 31360, 31651, 32240, 32672, 33852, 34720, 34944, 35735, 36456, 37632, 38220, 38688, 39494, 39680, 39819, 40768, 40840, 41664, 42315, 42882, 43680, 45136, 45570, 47040, 48360, 48608, 49008, 49920, 50029, 50960, 51584, 52080, 53092, 55552, 56420, 57176, 58240, 59241, 59520, 60760, 61152, 61260, 62720, 63302, 64480, 65344, 66365, 67704, 69440, 69888, 71470, 72912, 76440, 77376, 78988, 79638, 81536, 81680, 83328, 84630, 85764, 87360, 90272, 91140, 92911, 94080, 94953, 96720, 97216, 98016, 98735, 100058, 101920, 103168, 104160, 106184, 107205, 112840, 114352, 116480, 118482, 119040, 121520, 122304, 122520, 126604, 128960, 130688, 132730, 135408, 138880, 142940, 145824, 150087, 152880, 154752, 157976, 158255, 159276, 163072, 163360, 166656, 169260, 171528, 174720, 180544, 182280, 185822, 188160, 189906, 193440, 194432, 196032, 197470, 199095, 200116, 203840, 208320, 212368, 214410, 221557, 225680, 228704, 236964, 243040, 244608, 245040, 250145, 253208, 257920, 261376, 265460, 270816, 277760, 278733, 285880, 291648, 296205, 300174, 305760, 309504, 315952, 316510, 318552, 326720, 338520, 343056, 349440, 361088, 364560, 371644, 379812, 386880, 388864, 392064, 394940, 398190, 400232, 407680, 411463, 416640, 424736, 428820, 443114, 451360, 457408, 464555, 473928, 474765, 486080, 489216, 490080, 500290, 506416, 515840, 530920, 541632, 557466, 571760, 583296, 592410, 600348, 611520, 631904, 633020, 637104, 650377, 653440, 664671, 677040, 686112, 722176, 729120, 743288, 750435, 759624, 773760, 784128, 789880, 796380, 800464, 815360, 822926, 833280, 849472, 857640, 886228, 902720, 914816, 929110, 947856, 949530, 972160, 980160, 1000580, 1012832, 1061840, 1083264, 1107785, 1114932, 1143520, 1166592, 1184820, 1200696, 1223040, 1234389, 1263808, 1266040, 1274208, 1300754, 1306880, 1329342, 1354080, 1372224, 1393665, 1458240, 1486576, 1500870, 1519248, 1547520, 1550899, 1579760, 1592760, 1600928, 1645852, 1698944, 1715280, 1772456, 1805440, 1829632, 1858220, 1895712, 1899060, 1944320, 1951131, 1960320, 2001160, 2025664, 2057315, 2123680, 2166528, 2215570, 2229864, 2287040, 2369640, 2401392, 2446080, 2468778, 2527616, 2532080, 2548416, 2601508, 2658684, 2708160, 2744448, 2787330, 2880241, 2916480, 2973152, 3001740, 3038496, 3101798, 3159520, 3185520, 3201856, 3251885, 3291704, 3323355, 3397888, 3430560, 3544912, 3610880, 3716440, 3791424, 3798120, 3902262, 3920640, 4002320, 4051328, 4114630, 4247360, 4431140, 4459728, 4574080, 4652697, 4739280, 4802784, 4937556, 5055232, 5064160, 5096832, 5203016, 5317368, 5416320, 5488896, 5574660, 5760482, 5832960, 5946304, 6003480, 6076992, 6171945, 6203596, 6319040, 6371040, 6403712, 6503770, 6583408, 6646710, 6861120, 7089824, 7432880, 7582848, 7596240, 7754495, 7804524, 8004640, 8102656, 8229260, 8494720, 8640723, 8862280, 8919456, 9148160, 9305394, 9478560, 9605568, 9755655, 9875112, 10128320, 10193664, 10406032, 10634736, 10832640, 11149320, 11520964, 11892608, 12006960, 12153984, 12343890, 12407192, 12638080, 12742080, 12807424, 13007540, 13166816, 13293420, 13722240, 14179648, 14401205, 14865760, 15165696, 15192480, 15508990, 15609048, 16009280, 16458520, 16989440, 17281446, 17724560, 17838912, 18610788, 18957120, 19211136, 19511310, 19750224, 20161687, 20256640, 20812064, 21269472, 22298640, 23041928, 23263485, 23785216, 24013920, 24307968, 24687780, 24814384, 25276160, 25484160, 26015080, 26333632, 26586840, 27444480, 28359296, 28802410, 29731520, 30384960, 31017980, 31218096, 32018560, 32917040, 34562892, 35449120, 35677824, 37221576, 37914240, 38422272, 39022620, 39500448, 40323374, 40513280, 41624128, 42538944, 43203615, 44597280, 46083856, 46526970, 48027840, 49375560, 49628768, 50968320, 52030160, 52667264, 53173680, 56718592, 57604820, 59463040, 60485061, 60769920, 62035960, 62436192, 64037120, 65834080, 69125784, 70898240, 71355648, 74443152, 75828480, 78045240, 79000896, 80646748, 83248256, 85077888, 86407230, 89194560, 92167712, 93053940, 96055680, 98751120, 99257536, 100808435, 104060320, 105334528, 106347360, 115209640, 118926080, 120970122, 121539840, 124071920, 124872384, 131668160, 138251568, 141796480, 148886304, 156090480, 158001792, 161293496, 166496512, 170155776, 172814460, 178389120, 184335424, 186107880, 192111360, 197502240, 198515072, 201616870, 208120640, 212694720, 230419280, 241940244, 248143840, 249744768, 263336320, 276503136, 283592960, 297772608, 302425305, 312180960, 316003584, 322586992, 345628920, 356778240, 368670848, 372215760, 395004480, 397030144, 403233740, 416241280, 425389440, 460838560, 483880488, 496287680, 499489536, 526672640, 553006272, 595545216, 604850610, 624361920, 645173984, 691257840, 737341696, 744431520, 790008960, 806467480, 832482560, 850778880, 921677120, 967760976, 992575360, 1106012544, 1191090432, 1209701220, 1248723840, 1290347968, 1382515680, 1488863040, 1580017920, 1612934960, 1843354240, 1935521952, 1985150720, 2212025088, 2419402440, 2497447680, 2580695936, 2765031360, 2977726080, 3225869920, 3686708480, 3871043904, 4838804880, 5161391872, 5530062720, 5955452160, 6451739840, 7742087808, 9677609760, 11060125440, 12903479680, 15484175616, 19355219520, 25806959360, 38710439040, 77420878080]

約数ペア:

[(1, 77420878080), (2, 38710439040), (3, 25806959360), (4, 19355219520), (5, 15484175616), (6, 12903479680), (7, 11060125440), (8, 9677609760), (10, 7742087808), (12, 6451739840), (13, 5955452160), (14, 5530062720), (15, 5161391872), (16, 4838804880), (20, 3871043904), (21, 3686708480), (24, 3225869920), (26, 2977726080), (28, 2765031360), (30, 2580695936), (31, 2497447680), (32, 2419402440), (35, 2212025088), (39, 1985150720), (40, 1935521952), (42, 1843354240), (48, 1612934960), (49, 1580017920), (52, 1488863040), (56, 1382515680), (60, 1290347968), (62, 1248723840), (64, 1209701220), (65, 1191090432), (70, 1106012544), (78, 992575360), (80, 967760976), (84, 921677120), (91, 850778880), (93, 832482560), (96, 806467480), (98, 790008960), (104, 744431520), (105, 737341696), (112, 691257840), (120, 645173984), (124, 624361920), (128, 604850610), (130, 595545216), (140, 553006272), (147, 526672640), (155, 499489536), (156, 496287680), (160, 483880488), (168, 460838560), (182, 425389440), (186, 416241280), (192, 403233740), (195, 397030144), (196, 395004480), (208, 372215760), (210, 368670848), (217, 356778240), (224, 345628920), (240, 322586992), (245, 316003584), (248, 312180960), (256, 302425305), (260, 297772608), (273, 283592960), (280, 276503136), (294, 263336320), (310, 249744768), (312, 248143840), (320, 241940244), (336, 230419280), (364, 212694720), (372, 208120640), (384, 201616870), (390, 198515072), (392, 197502240), (403, 192111360), (416, 186107880), (420, 184335424), (434, 178389120), (448, 172814460), (455, 170155776), (465, 166496512), (480, 161293496), (490, 158001792), (496, 156090480), (520, 148886304), (546, 141796480), (560, 138251568), (588, 131668160), (620, 124872384), (624, 124071920), (637, 121539840), (640, 120970122), (651, 118926080), (672, 115209640), (728, 106347360), (735, 105334528), (744, 104060320), (768, 100808435), (780, 99257536), (784, 98751120), (806, 96055680), (832, 93053940), (840, 92167712), (868, 89194560), (896, 86407230), (910, 85077888), (930, 83248256), (960, 80646748), (980, 79000896), (992, 78045240), (1021, 75828480), (1040, 74443152), (1085, 71355648), (1092, 70898240), (1120, 69125784), (1176, 65834080), (1209, 64037120), (1240, 62436192), (1248, 62035960), (1274, 60769920), (1280, 60485061), (1302, 59463040), (1344, 57604820), (1365, 56718592), (1456, 53173680), (1470, 52667264), (1488, 52030160), (1519, 50968320), (1560, 49628768), (1568, 49375560), (1612, 48027840), (1664, 46526970), (1680, 46083856), (1736, 44597280), (1792, 43203615), (1820, 42538944), (1860, 41624128), (1911, 40513280), (1920, 40323374), (1960, 39500448), (1984, 39022620), (2015, 38422272), (2042, 37914240), (2080, 37221576), (2170, 35677824), (2184, 35449120), (2240, 34562892), (2352, 32917040), (2418, 32018560), (2480, 31218096), (2496, 31017980), (2548, 30384960), (2604, 29731520), (2688, 28802410), (2730, 28359296), (2821, 27444480), (2912, 26586840), (2940, 26333632), (2976, 26015080), (3038, 25484160), (3063, 25276160), (3120, 24814384), (3136, 24687780), (3185, 24307968), (3224, 24013920), (3255, 23785216), (3328, 23263485), (3360, 23041928), (3472, 22298640), (3640, 21269472), (3720, 20812064), (3822, 20256640), (3840, 20161687), (3920, 19750224), (3968, 19511310), (4030, 19211136), (4084, 18957120), (4160, 18610788), (4340, 17838912), (4368, 17724560), (4480, 17281446), (4557, 16989440), (4704, 16458520), (4836, 16009280), (4960, 15609048), (4992, 15508990), (5096, 15192480), (5105, 15165696), (5208, 14865760), (5376, 14401205), (5460, 14179648), (5642, 13722240), (5824, 13293420), (5880, 13166816), (5952, 13007540), (6045, 12807424), (6076, 12742080), (6126, 12638080), (6240, 12407192), (6272, 12343890), (6370, 12153984), (6448, 12006960), (6510, 11892608), (6720, 11520964), (6944, 11149320), (7147, 10832640), (7280, 10634736), (7440, 10406032), (7595, 10193664), (7644, 10128320), (7840, 9875112), (7936, 9755655), (8060, 9605568), (8168, 9478560), (8320, 9305394), (8463, 9148160), (8680, 8919456), (8736, 8862280), (8960, 8640723), (9114, 8494720), (9408, 8229260), (9555, 8102656), (9672, 8004640), (9920, 7804524), (9984, 7754495), (10192, 7596240), (10210, 7582848), (10416, 7432880), (10920, 7089824), (11284, 6861120), (11648, 6646710), (11760, 6583408), (11904, 6503770), (12090, 6403712), (12152, 6371040), (12252, 6319040), (12480, 6203596), (12544, 6171945), (12740, 6076992), (12896, 6003480), (13020, 5946304), (13273, 5832960), (13440, 5760482), (13888, 5574660), (14105, 5488896), (14294, 5416320), (14560, 5317368), (14880, 5203016), (15190, 5096832), (15288, 5064160), (15315, 5055232), (15680, 4937556), (16120, 4802784), (16336, 4739280), (16640, 4652697), (16926, 4574080), (17360, 4459728), (17472, 4431140), (18228, 4247360), (18816, 4114630), (19110, 4051328), (19344, 4002320), (19747, 3920640), (19840, 3902262), (20384, 3798120), (20420, 3791424), (20832, 3716440), (21441, 3610880), (21840, 3544912), (22568, 3430560), (22785, 3397888), (23296, 3323355), (23520, 3291704), (23808, 3251885), (24180, 3201856), (24304, 3185520), (24504, 3159520), (24960, 3101798), (25480, 3038496), (25792, 3001740), (26040, 2973152), (26546, 2916480), (26880, 2880241), (27776, 2787330), (28210, 2744448), (28588, 2708160), (29120, 2658684), (29760, 2601508), (30380, 2548416), (30576, 2532080), (30630, 2527616), (31360, 2468778), (31651, 2446080), (32240, 2401392), (32672, 2369640), (33852, 2287040), (34720, 2229864), (34944, 2215570), (35735, 2166528), (36456, 2123680), (37632, 2057315), (38220, 2025664), (38688, 2001160), (39494, 1960320), (39680, 1951131), (39819, 1944320), (40768, 1899060), (40840, 1895712), (41664, 1858220), (42315, 1829632), (42882, 1805440), (43680, 1772456), (45136, 1715280), (45570, 1698944), (47040, 1645852), (48360, 1600928), (48608, 1592760), (49008, 1579760), (49920, 1550899), (50029, 1547520), (50960, 1519248), (51584, 1500870), (52080, 1486576), (53092, 1458240), (55552, 1393665), (56420, 1372224), (57176, 1354080), (58240, 1329342), (59241, 1306880), (59520, 1300754), (60760, 1274208), (61152, 1266040), (61260, 1263808), (62720, 1234389), (63302, 1223040), (64480, 1200696), (65344, 1184820), (66365, 1166592), (67704, 1143520), (69440, 1114932), (69888, 1107785), (71470, 1083264), (72912, 1061840), (76440, 1012832), (77376, 1000580), (78988, 980160), (79638, 972160), (81536, 949530), (81680, 947856), (83328, 929110), (84630, 914816), (85764, 902720), (87360, 886228), (90272, 857640), (91140, 849472), (92911, 833280), (94080, 822926), (94953, 815360), (96720, 800464), (97216, 796380), (98016, 789880), (98735, 784128), (100058, 773760), (101920, 759624), (103168, 750435), (104160, 743288), (106184, 729120), (107205, 722176), (112840, 686112), (114352, 677040), (116480, 664671), (118482, 653440), (119040, 650377), (121520, 637104), (122304, 633020), (122520, 631904), (126604, 611520), (128960, 600348), (130688, 592410), (132730, 583296), (135408, 571760), (138880, 557466), (142940, 541632), (145824, 530920), (150087, 515840), (152880, 506416), (154752, 500290), (157976, 490080), (158255, 489216), (159276, 486080), (163072, 474765), (163360, 473928), (166656, 464555), (169260, 457408), (171528, 451360), (174720, 443114), (180544, 428820), (182280, 424736), (185822, 416640), (188160, 411463), (189906, 407680), (193440, 400232), (194432, 398190), (196032, 394940), (197470, 392064), (199095, 388864), (200116, 386880), (203840, 379812), (208320, 371644), (212368, 364560), (214410, 361088), (221557, 349440), (225680, 343056), (228704, 338520), (236964, 326720), (243040, 318552), (244608, 316510), (245040, 315952), (250145, 309504), (253208, 305760), (257920, 300174), (261376, 296205), (265460, 291648), (270816, 285880), (277760, 278733)]