29919751680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1458

約数の個数: 640

約数和(自身を含む): 121608216576

約数和(自身を除く): 91688464896

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, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 128, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 256, 260, 273, 280, 310, 312, 320, 336, 364, 372, 384, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 512, 520, 546, 560, 620, 624, 640, 651, 672, 728, 744, 768, 780, 806, 832, 840, 868, 896, 910, 930, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1280, 1302, 1344, 1365, 1381, 1456, 1488, 1536, 1560, 1612, 1664, 1680, 1736, 1792, 1820, 1860, 1920, 1984, 2015, 2080, 2170, 2184, 2240, 2418, 2480, 2496, 2560, 2604, 2688, 2730, 2762, 2821, 2912, 2976, 3120, 3224, 3255, 3328, 3360, 3472, 3584, 3640, 3720, 3840, 3968, 4030, 4143, 4160, 4340, 4368, 4480, 4836, 4960, 4992, 5208, 5376, 5460, 5524, 5642, 5824, 5952, 6045, 6240, 6448, 6510, 6656, 6720, 6905, 6944, 7280, 7440, 7680, 7936, 8060, 8286, 8320, 8463, 8680, 8736, 8960, 9667, 9672, 9920, 9984, 10416, 10752, 10920, 11048, 11284, 11648, 11904, 12090, 12480, 12896, 13020, 13440, 13810, 13888, 14105, 14560, 14880, 15872, 16120, 16572, 16640, 16926, 17360, 17472, 17920, 17953, 19334, 19344, 19840, 19968, 20715, 20832, 21840, 22096, 22568, 23296, 23808, 24180, 24960, 25792, 26040, 26880, 27620, 27776, 28210, 29001, 29120, 29760, 32240, 33144, 33280, 33852, 34720, 34944, 35906, 38668, 38688, 39680, 41430, 41664, 42315, 42811, 43680, 44192, 45136, 46592, 47616, 48335, 48360, 49920, 51584, 52080, 53760, 53859, 55240, 55552, 56420, 58002, 58240, 59520, 64480, 66288, 67704, 69440, 69888, 71812, 77336, 77376, 79360, 82860, 83328, 84630, 85622, 87360, 88384, 89765, 90272, 96670, 96720, 99840, 103168, 104160, 107718, 110480, 111104, 112840, 116004, 116480, 119040, 125671, 128433, 128960, 132576, 135408, 138880, 139776, 143624, 145005, 154672, 154752, 165720, 166656, 169260, 171244, 174720, 176768, 179530, 180544, 193340, 193440, 206336, 208320, 214055, 215436, 220960, 225680, 232008, 232960, 238080, 251342, 256866, 257920, 265152, 269295, 270816, 277760, 287248, 290010, 299677, 309344, 309504, 331440, 333312, 338520, 342488, 349440, 353536, 359060, 361088, 377013, 386680, 386880, 416640, 428110, 430872, 441920, 451360, 464016, 502684, 513732, 515840, 530304, 538590, 541632, 555520, 556543, 574496, 580020, 599354, 618688, 619008, 628355, 642165, 662880, 677040, 684976, 698880, 707072, 718120, 722176, 754026, 773360, 773760, 833280, 856220, 861744, 883840, 899031, 902720, 928032, 1005368, 1027464, 1031680, 1060608, 1077180, 1083264, 1113086, 1148992, 1160040, 1198708, 1237376, 1256710, 1284330, 1325760, 1354080, 1369952, 1436240, 1444352, 1498385, 1508052, 1546720, 1547520, 1666560, 1669629, 1712440, 1723488, 1767680, 1798062, 1805440, 1856064, 1885065, 2010736, 2054928, 2121216, 2154360, 2166528, 2226172, 2297984, 2320080, 2397416, 2474752, 2513420, 2568660, 2651520, 2708160, 2739904, 2782715, 2872480, 2996770, 3016104, 3093440, 3095040, 3339258, 3424880, 3446976, 3535360, 3596124, 3610880, 3712128, 3770130, 3895801, 4021472, 4109856, 4308720, 4333056, 4452344, 4495155, 4595968, 4640160, 4794832, 4949504, 5026840, 5137320, 5303040, 5416320, 5479808, 5565430, 5744960, 5993540, 6032208, 6186880, 6678516, 6849760, 6893952, 7192248, 7221760, 7424256, 7540260, 7791602, 8042944, 8219712, 8348145, 8617440, 8904688, 8990310, 9191936, 9280320, 9589664, 10053680, 10274640, 10606080, 10832640, 10959616, 11130860, 11489920, 11687403, 11987080, 12064416, 12373760, 13357032, 13699520, 13787904, 14384496, 14848512, 15080520, 15583204, 16085888, 16439424, 16696290, 17234880, 17809376, 17980620, 18560640, 19179328, 19479005, 20107360, 20549280, 21665280, 21919232, 22261720, 22979840, 23374806, 23974160, 24128832, 24747520, 26714064, 27399040, 27575808, 28768992, 30161040, 31166408, 32171776, 32878848, 33392580, 34469760, 35618752, 35961240, 37121280, 38358656, 38958010, 40214720, 41098560, 44523440, 45959680, 46749612, 47948320, 48257664, 53428128, 54798080, 57537984, 58437015, 60322080, 62332816, 64343552, 65757696, 66785160, 68939520, 71237504, 71922480, 74242560, 76717312, 77916020, 80429440, 82197120, 89046880, 93499224, 95896640, 96515328, 106856256, 109596160, 115075968, 116874030, 120644160, 124665632, 133570320, 137879040, 142475008, 143844960, 153434624, 155832040, 160858880, 164394240, 178093760, 186998448, 191793280, 193030656, 213712512, 230151936, 233748060, 241288320, 249331264, 267140640, 284950016, 287689920, 311664080, 321717760, 328788480, 356187520, 373996896, 383586560, 427425024, 460303872, 467496120, 482576640, 498662528, 534281280, 575379840, 623328160, 712375040, 747993792, 767173120, 854850048, 934992240, 965153280, 997325056, 1068562560, 1150759680, 1246656320, 1424750080, 1495987584, 1869984480, 1994650112, 2137125120, 2301519360, 2493312640, 2991975168, 3739968960, 4274250240, 4986625280, 5983950336, 7479937920, 9973250560, 14959875840, 29919751680]

約数ペア:

[(1, 29919751680), (2, 14959875840), (3, 9973250560), (4, 7479937920), (5, 5983950336), (6, 4986625280), (7, 4274250240), (8, 3739968960), (10, 2991975168), (12, 2493312640), (13, 2301519360), (14, 2137125120), (15, 1994650112), (16, 1869984480), (20, 1495987584), (21, 1424750080), (24, 1246656320), (26, 1150759680), (28, 1068562560), (30, 997325056), (31, 965153280), (32, 934992240), (35, 854850048), (39, 767173120), (40, 747993792), (42, 712375040), (48, 623328160), (52, 575379840), (56, 534281280), (60, 498662528), (62, 482576640), (64, 467496120), (65, 460303872), (70, 427425024), (78, 383586560), (80, 373996896), (84, 356187520), (91, 328788480), (93, 321717760), (96, 311664080), (104, 287689920), (105, 284950016), (112, 267140640), (120, 249331264), (124, 241288320), (128, 233748060), (130, 230151936), (140, 213712512), (155, 193030656), (156, 191793280), (160, 186998448), (168, 178093760), (182, 164394240), (186, 160858880), (192, 155832040), (195, 153434624), (208, 143844960), (210, 142475008), (217, 137879040), (224, 133570320), (240, 124665632), (248, 120644160), (256, 116874030), (260, 115075968), (273, 109596160), (280, 106856256), (310, 96515328), (312, 95896640), (320, 93499224), (336, 89046880), (364, 82197120), (372, 80429440), (384, 77916020), (390, 76717312), (403, 74242560), (416, 71922480), (420, 71237504), (434, 68939520), (448, 66785160), (455, 65757696), (465, 64343552), (480, 62332816), (496, 60322080), (512, 58437015), (520, 57537984), (546, 54798080), (560, 53428128), (620, 48257664), (624, 47948320), (640, 46749612), (651, 45959680), (672, 44523440), (728, 41098560), (744, 40214720), (768, 38958010), (780, 38358656), (806, 37121280), (832, 35961240), (840, 35618752), (868, 34469760), (896, 33392580), (910, 32878848), (930, 32171776), (960, 31166408), (992, 30161040), (1040, 28768992), (1085, 27575808), (1092, 27399040), (1120, 26714064), (1209, 24747520), (1240, 24128832), (1248, 23974160), (1280, 23374806), (1302, 22979840), (1344, 22261720), (1365, 21919232), (1381, 21665280), (1456, 20549280), (1488, 20107360), (1536, 19479005), (1560, 19179328), (1612, 18560640), (1664, 17980620), (1680, 17809376), (1736, 17234880), (1792, 16696290), (1820, 16439424), (1860, 16085888), (1920, 15583204), (1984, 15080520), (2015, 14848512), (2080, 14384496), (2170, 13787904), (2184, 13699520), (2240, 13357032), (2418, 12373760), (2480, 12064416), (2496, 11987080), (2560, 11687403), (2604, 11489920), (2688, 11130860), (2730, 10959616), (2762, 10832640), (2821, 10606080), (2912, 10274640), (2976, 10053680), (3120, 9589664), (3224, 9280320), (3255, 9191936), (3328, 8990310), (3360, 8904688), (3472, 8617440), (3584, 8348145), (3640, 8219712), (3720, 8042944), (3840, 7791602), (3968, 7540260), (4030, 7424256), (4143, 7221760), (4160, 7192248), (4340, 6893952), (4368, 6849760), (4480, 6678516), (4836, 6186880), (4960, 6032208), (4992, 5993540), (5208, 5744960), (5376, 5565430), (5460, 5479808), (5524, 5416320), (5642, 5303040), (5824, 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(21840, 1369952), (22096, 1354080), (22568, 1325760), (23296, 1284330), (23808, 1256710), (24180, 1237376), (24960, 1198708), (25792, 1160040), (26040, 1148992), (26880, 1113086), (27620, 1083264), (27776, 1077180), (28210, 1060608), (29001, 1031680), (29120, 1027464), (29760, 1005368), (32240, 928032), (33144, 902720), (33280, 899031), (33852, 883840), (34720, 861744), (34944, 856220), (35906, 833280), (38668, 773760), (38688, 773360), (39680, 754026), (41430, 722176), (41664, 718120), (42315, 707072), (42811, 698880), (43680, 684976), (44192, 677040), (45136, 662880), (46592, 642165), (47616, 628355), (48335, 619008), (48360, 618688), (49920, 599354), (51584, 580020), (52080, 574496), (53760, 556543), (53859, 555520), (55240, 541632), (55552, 538590), (56420, 530304), (58002, 515840), (58240, 513732), (59520, 502684), (64480, 464016), (66288, 451360), (67704, 441920), (69440, 430872), (69888, 428110), (71812, 416640), (77336, 386880), (77376, 386680), (79360, 377013), (82860, 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