66450746880

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13291}}^1$

素因数の和:13358

約数の個数: 480

約数和(自身を含む): 271519193088

約数和(自身を除く): 205068446208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 512, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2560, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3584, 3720, 3840, 3906, 3968, 4032, 4340, 4464, 4480, 4608, 4960, 5040, 5208, 5376, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7680, 7812, 7936, 8064, 8680, 8928, 8960, 9765, 9920, 10080, 10416, 10752, 11160, 11520, 11904, 13020, 13291, 13440, 13888, 14880, 15624, 15872, 16128, 17360, 17856, 17920, 19530, 19840, 20160, 20832, 22320, 23040, 23808, 26040, 26582, 26880, 27776, 29760, 31248, 32256, 34720, 35712, 39060, 39680, 39873, 40320, 41664, 44640, 47616, 52080, 53164, 53760, 55552, 59520, 62496, 66455, 69440, 71424, 78120, 79360, 79746, 80640, 83328, 89280, 93037, 104160, 106328, 111104, 119040, 119619, 124992, 132910, 138880, 142848, 156240, 159492, 161280, 166656, 178560, 186074, 199365, 208320, 212656, 238080, 239238, 249984, 265820, 277760, 279111, 312480, 318984, 333312, 357120, 372148, 398730, 412021, 416640, 425312, 465185, 478476, 499968, 531640, 555520, 558222, 598095, 624960, 637968, 714240, 744296, 797460, 824042, 833280, 837333, 850624, 930370, 956952, 999936, 1063280, 1116444, 1196190, 1236063, 1249920, 1275936, 1395555, 1488592, 1594920, 1648084, 1666560, 1674666, 1701248, 1860740, 1913904, 2060105, 2126560, 2232888, 2392380, 2472126, 2499840, 2551872, 2791110, 2884147, 2977184, 3189840, 3296168, 3349332, 3402496, 3708189, 3721480, 3827808, 4120210, 4186665, 4253120, 4465776, 4784760, 4944252, 4999680, 5103744, 5582220, 5768294, 5954368, 6180315, 6379680, 6592336, 6698664, 6804992, 7416378, 7442960, 7655616, 8240420, 8373330, 8506240, 8652441, 8931552, 9569520, 9888504, 10207488, 11164440, 11536588, 11908736, 12360630, 12759360, 13184672, 13397328, 14420735, 14832756, 14885920, 15311232, 16480840, 16746660, 17012480, 17304882, 17863104, 18540945, 19139040, 19777008, 20414976, 22328880, 23073176, 23817472, 24721260, 25518720, 25957323, 26369344, 26794656, 28841470, 29665512, 29771840, 30622464, 32961680, 33493320, 34024960, 34609764, 35726208, 37081890, 38278080, 39554016, 43262205, 44657760, 46146352, 47634944, 49442520, 51037440, 51914646, 52738688, 53589312, 57682940, 59331024, 59543680, 61244928, 65923360, 66986640, 69219528, 71452416, 74163780, 76556160, 79108032, 86524410, 89315520, 92292704, 98885040, 102074880, 103829292, 105477376, 107178624, 115365880, 118662048, 119087360, 129786615, 131846720, 133973280, 138439056, 142904832, 148327560, 153112320, 158216064, 173048820, 178631040, 184585408, 197770080, 207658584, 210954752, 214357248, 230731760, 237324096, 238174720, 259573230, 263693440, 267946560, 276878112, 296655120, 306224640, 316432128, 346097640, 357262080, 369170816, 395540160, 415317168, 428714496, 461463520, 474648192, 519146460, 527386880, 535893120, 553756224, 593310240, 632864256, 692195280, 714524160, 738341632, 791080320, 830634336, 922927040, 949296384, 1038292920, 1054773760, 1071786240, 1107512448, 1186620480, 1384390560, 1476683264, 1582160640, 1661268672, 1845854080, 1898592768, 2076585840, 2143572480, 2215024896, 2373240960, 2768781120, 3164321280, 3322537344, 3691708160, 4153171680, 4430049792, 4746481920, 5537562240, 6645074688, 7383416320, 8306343360, 9492963840, 11075124480, 13290149376, 16612686720, 22150248960, 33225373440, 66450746880]

約数ペア:

[(1, 66450746880), (2, 33225373440), (3, 22150248960), (4, 16612686720), (5, 13290149376), (6, 11075124480), (7, 9492963840), (8, 8306343360), (9, 7383416320), (10, 6645074688), (12, 5537562240), (14, 4746481920), (15, 4430049792), (16, 4153171680), (18, 3691708160), (20, 3322537344), (21, 3164321280), (24, 2768781120), (28, 2373240960), (30, 2215024896), (31, 2143572480), (32, 2076585840), (35, 1898592768), (36, 1845854080), (40, 1661268672), (42, 1582160640), (45, 1476683264), (48, 1384390560), (56, 1186620480), (60, 1107512448), (62, 1071786240), (63, 1054773760), (64, 1038292920), (70, 949296384), (72, 922927040), (80, 830634336), (84, 791080320), (90, 738341632), (93, 714524160), (96, 692195280), (105, 632864256), (112, 593310240), (120, 553756224), (124, 535893120), (126, 527386880), (128, 519146460), (140, 474648192), (144, 461463520), (155, 428714496), (160, 415317168), (168, 395540160), (180, 369170816), (186, 357262080), (192, 346097640), (210, 316432128), (217, 306224640), (224, 296655120), (240, 276878112), (248, 267946560), (252, 263693440), (256, 259573230), (279, 238174720), (280, 237324096), (288, 230731760), (310, 214357248), (315, 210954752), (320, 207658584), (336, 197770080), (360, 184585408), (372, 178631040), (384, 173048820), (420, 158216064), (434, 153112320), (448, 148327560), (465, 142904832), (480, 138439056), (496, 133973280), (504, 131846720), (512, 129786615), (558, 119087360), (560, 118662048), (576, 115365880), (620, 107178624), (630, 105477376), (640, 103829292), (651, 102074880), (672, 98885040), (720, 92292704), (744, 89315520), (768, 86524410), (840, 79108032), (868, 76556160), (896, 74163780), (930, 71452416), (960, 69219528), (992, 66986640), (1008, 65923360), (1085, 61244928), (1116, 59543680), (1120, 59331024), (1152, 57682940), (1240, 53589312), (1260, 52738688), (1280, 51914646), (1302, 51037440), (1344, 49442520), (1395, 47634944), (1440, 46146352), (1488, 44657760), (1536, 43262205), (1680, 39554016), (1736, 38278080), (1792, 37081890), (1860, 35726208), (1920, 34609764), (1953, 34024960), (1984, 33493320), (2016, 32961680), (2170, 30622464), (2232, 29771840), (2240, 29665512), (2304, 28841470), (2480, 26794656), (2520, 26369344), (2560, 25957323), (2604, 25518720), (2688, 24721260), (2790, 23817472), (2880, 23073176), (2976, 22328880), (3255, 20414976), (3360, 19777008), (3472, 19139040), (3584, 18540945), (3720, 17863104), (3840, 17304882), (3906, 17012480), (3968, 16746660), (4032, 16480840), (4340, 15311232), (4464, 14885920), (4480, 14832756), (4608, 14420735), (4960, 13397328), (5040, 13184672), (5208, 12759360), (5376, 12360630), (5580, 11908736), (5760, 11536588), (5952, 11164440), (6510, 10207488), (6720, 9888504), (6944, 9569520), (7440, 8931552), (7680, 8652441), (7812, 8506240), (7936, 8373330), (8064, 8240420), (8680, 7655616), (8928, 7442960), (8960, 7416378), (9765, 6804992), (9920, 6698664), (10080, 6592336), (10416, 6379680), (10752, 6180315), (11160, 5954368), (11520, 5768294), (11904, 5582220), (13020, 5103744), (13291, 4999680), (13440, 4944252), (13888, 4784760), (14880, 4465776), (15624, 4253120), (15872, 4186665), (16128, 4120210), (17360, 3827808), (17856, 3721480), (17920, 3708189), (19530, 3402496), (19840, 3349332), (20160, 3296168), (20832, 3189840), (22320, 2977184), (23040, 2884147), (23808, 2791110), (26040, 2551872), (26582, 2499840), (26880, 2472126), (27776, 2392380), (29760, 2232888), (31248, 2126560), (32256, 2060105), (34720, 1913904), (35712, 1860740), (39060, 1701248), (39680, 1674666), (39873, 1666560), (40320, 1648084), (41664, 1594920), (44640, 1488592), (47616, 1395555), (52080, 1275936), (53164, 1249920), (53760, 1236063), (55552, 1196190), (59520, 1116444), (62496, 1063280), (66455, 999936), (69440, 956952), (71424, 930370), (78120, 850624), (79360, 837333), (79746, 833280), (80640, 824042), (83328, 797460), (89280, 744296), (93037, 714240), (104160, 637968), (106328, 624960), (111104, 598095), (119040, 558222), (119619, 555520), (124992, 531640), (132910, 499968), (138880, 478476), (142848, 465185), (156240, 425312), (159492, 416640), (161280, 412021), (166656, 398730), (178560, 372148), (186074, 357120), (199365, 333312), (208320, 318984), (212656, 312480), (238080, 279111), (239238, 277760), (249984, 265820)]