31279510080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 1008

約数和(自身を含む): 137636658432

約数和(自身を除く): 106357148352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 71, 72, 78, 80, 82, 84, 90, 91, 96, 104, 105, 112, 117, 120, 123, 126, 130, 140, 142, 144, 156, 160, 164, 168, 180, 182, 192, 195, 205, 208, 210, 213, 224, 234, 240, 246, 252, 260, 273, 280, 284, 287, 288, 312, 315, 320, 328, 336, 355, 360, 364, 369, 390, 410, 416, 420, 426, 448, 455, 468, 480, 492, 497, 504, 520, 533, 546, 560, 568, 574, 576, 585, 615, 624, 630, 639, 656, 672, 710, 720, 728, 738, 780, 819, 820, 832, 840, 852, 861, 910, 923, 936, 960, 984, 994, 1008, 1040, 1065, 1066, 1092, 1120, 1136, 1148, 1170, 1230, 1248, 1260, 1278, 1312, 1344, 1365, 1420, 1435, 1440, 1456, 1476, 1491, 1560, 1599, 1638, 1640, 1680, 1681, 1704, 1722, 1820, 1845, 1846, 1872, 1968, 1988, 2016, 2080, 2130, 2132, 2184, 2240, 2272, 2296, 2340, 2460, 2485, 2496, 2520, 2556, 2583, 2624, 2665, 2730, 2769, 2840, 2870, 2880, 2911, 2912, 2952, 2982, 3120, 3195, 3198, 3276, 3280, 3360, 3362, 3408, 3444, 3640, 3690, 3692, 3731, 3744, 3936, 3976, 4032, 4095, 4160, 4260, 4264, 4305, 4368, 4473, 4544, 4592, 4615, 4680, 4797, 4920, 4970, 5040, 5043, 5112, 5166, 5330, 5460, 5538, 5680, 5740, 5822, 5824, 5904, 5964, 6240, 6390, 6396, 6461, 6552, 6560, 6720, 6724, 6816, 6888, 7280, 7380, 7384, 7455, 7462, 7488, 7872, 7952, 7995, 8190, 8307, 8405, 8520, 8528, 8610, 8733, 8736, 8946, 9184, 9230, 9360, 9594, 9840, 9940, 10080, 10086, 10224, 10332, 10660, 10920, 11076, 11193, 11360, 11480, 11644, 11767, 11808, 11928, 12480, 12780, 12792, 12915, 12922, 13104, 13120, 13448, 13632, 13776, 13845, 14555, 14560, 14760, 14768, 14910, 14924, 15129, 15904, 15990, 16380, 16614, 16810, 17040, 17056, 17220, 17466, 17472, 17892, 18368, 18460, 18655, 18720, 19188, 19383, 19680, 19880, 20160, 20172, 20377, 20448, 20664, 21320, 21840, 21853, 22152, 22365, 22386, 22720, 22960, 23288, 23534, 23616, 23856, 23985, 25215, 25560, 25584, 25830, 25844, 26199, 26208, 26896, 27552, 27690, 29110, 29120, 29520, 29536, 29820, 29848, 30258, 31808, 31980, 32305, 32760, 33228, 33579, 33620, 34080, 34112, 34440, 34932, 35301, 35784, 36920, 37310, 37440, 37843, 38376, 38766, 39360, 39760, 40344, 40754, 40896, 41328, 41535, 42640, 43665, 43680, 43706, 44304, 44730, 44772, 45920, 46576, 47068, 47712, 47970, 50430, 51120, 51168, 51660, 51688, 52398, 52416, 53792, 55104, 55380, 55965, 58149, 58220, 58835, 59040, 59072, 59640, 59696, 60516, 61131, 63960, 64610, 65520, 65559, 66456, 67158, 67240, 68160, 68880, 69864, 70602, 71568, 73840, 74620, 75645, 75686, 76752, 77532, 79520, 80688, 81508, 82656, 83070, 85280, 87330, 87360, 87412, 88608, 89460, 89544, 91840, 93152, 94136, 95424, 95940, 96915, 100860, 101885, 102240, 102336, 103320, 103376, 104796, 105903, 107584, 109265, 110760, 111930, 113529, 116298, 116440, 117670, 118080, 119280, 119351, 119392, 121032, 122262, 127920, 129220, 130995, 131040, 131118, 132912, 134316, 134480, 137760, 139728, 141204, 143136, 147680, 149240, 151290, 151372, 152971, 153504, 155064, 159040, 161376, 163016, 165312, 166140, 167895, 170560, 174660, 174824, 176505, 177216, 178920, 179088, 183393, 186304, 188272, 189215, 191880, 193830, 196677, 201720, 203770, 204480, 206640, 206752, 209592, 211806, 218530, 221520, 223860, 227058, 232596, 232880, 235340, 238560, 238702, 238784, 242064, 244524, 255840, 258440, 261990, 262080, 262236, 264901, 265824, 268632, 268960, 275520, 279456, 282408, 286272, 290745, 295360, 298480, 302580, 302744, 305655, 305942, 307008, 310128, 322752, 326032, 327795, 332280, 335790, 340587, 349320, 349648, 353010, 357840, 358053, 358176, 366786, 376544, 378430, 383760, 387660, 393354, 403440, 407540, 413280, 413504, 419184, 423612, 437060, 443040, 447720, 454116, 458913, 465192, 465760, 470680, 477120, 477404, 484128, 489048, 511680, 516880, 523980, 524472, 529515, 529802, 531648, 537264, 537920, 558912, 564816, 567645, 581490, 596755, 596960, 605160, 605488, 611310, 611884, 620256, 652064, 655590, 664560, 671580, 681174, 698640, 699296, 706020, 715680, 716106, 716352, 733572, 753088, 756860, 764855, 767520, 775320, 786708, 794703, 806880, 815080, 826560, 835457, 838368, 847224, 874120, 886080, 895440, 908232, 916965, 917826, 930384, 931520, 941360, 954808, 968256, 978096, 983385, 1033760, 1047960, 1048944, 1059030, 1059604, 1074159, 1074528, 1129632, 1135290, 1162980, 1193510, 1193920, 1210320, 1210976, 1222620, 1223768, 1240512, 1304128, 1311180, 1324505, 1329120, 1343160, 1362348, 1376739, 1397280, 1398592, 1412040, 1431360, 1432212, 1467144, 1513720, 1529710, 1535040, 1550640, 1551563, 1573416, 1589406, 1613760, 1630160, 1670914, 1676736, 1694448, 1702935, 1748240, 1790265, 1790880, 1816464, 1833930, 1835652, 1860768, 1882720, 1909616, 1956192, 1966770, 2067520, 2095920, 2097888, 2118060, 2119208, 2148318, 2149056, 2259264, 2270580, 2294565, 2325960, 2384109, 2387020, 2420640, 2421952, 2445240, 2447536, 2506371, 2622360, 2649010, 2658240, 2686320, 2724696, 2753478, 2794560, 2824080, 2864424, 2934288, 3027440, 3059420, 3101280, 3103126, 3146832, 3178812, 3260320, 3341828, 3388896, 3405870, 3496480, 3580530, 3581760, 3632928, 3667860, 3671304, 3721536, 3765440, 3819232, 3912384, 3933540, 3973515, 4177285, 4191840, 4195776, 4236120, 4238416, 4296636, 4541160, 4589130, 4651920, 4654689, 4768218, 4774040, 4841280, 4890480, 4895072, 5012742, 5244720, 5298020, 5370795, 5372640, 5449392, 5506956, 5648160, 5728848, 5868576, 6054880, 6118840, 6202560, 6206252, 6293664, 6357624, 6520640, 6683656, 6777792, 6811740, 6883695, 6992960, 7161060, 7265856, 7335720, 7342608, 7519113, 7638464, 7757815, 7867080, 7947030, 8354570, 8383680, 8472240, 8476832, 8593272, 9082320, 9178260, 9303840, 9309378, 9536436, 9548080, 9780960, 9790144, 10025484, 10489440, 10596040, 10741590, 10745280, 10860941, 10898784, 11013912, 11296320, 11457696, 11737152, 11920545, 12109760, 12237680, 12412504, 12531855, 12587328, 12715248, 13367312, 13623480, 13767390, 13964067, 14322120, 14671440, 14685216, 15038226, 15515630, 15734160, 15894060, 16709140, 16944480, 16953664, 17186544, 18164640, 18356520, 18607680, 18618756, 19072872, 19096160, 19561920, 20050968, 20978880, 21192080, 21483180, 21721882, 21797568, 22027824, 22915392, 23273445, 23841090, 24475360, 24825008, 25063710, 25430496, 26734624, 27246960, 27534780, 27928134, 28644240, 29342880, 29370432, 30076452, 31031260, 31468320, 31788120, 32582823, 33418280, 33888960, 34373088, 36329280, 36713040, 37237512, 37595565, 38145744, 38192320, 40101936, 42384160, 42966360, 43443764, 44055648, 46546890, 47682180, 48950720, 49650016, 50127420, 50860992, 53469248, 54304705, 54493920, 55069560, 55856268, 57288480, 58685760, 60152904, 62062520, 62936640, 63576240, 65165646, 66836560, 68746176, 69820335, 73426080, 74475024, 75191130, 76291488, 80203872, 84768320, 85932720, 86887528, 88111296, 93093780, 95364360, 97748469, 99300032, 100254840, 108609410, 108987840, 110139120, 111712536, 114576960, 120305808, 124125040, 127152480, 130331292, 133673120, 139640670, 146852160, 148950048, 150382260, 152582976, 160407744, 162914115, 171865440, 173775056, 186187560, 190728720, 195496938, 200509680, 217218820, 220278240, 223425072, 240611616, 248250080, 254304960, 260662584, 267346240, 279281340, 297900096, 300764520, 325828230, 343730880, 347550112, 372375120, 381457440, 390993876, 401019360, 434437640, 440556480, 446850144, 481223232, 488742345, 496500160, 521325168, 558562680, 601529040, 651656460, 695100224, 744750240, 762914880, 781987752, 802038720, 868875280, 893700288, 977484690, 1042650336, 1117125360, 1203058080, 1303312920, 1489500480, 1563975504, 1737750560, 1954969380, 2085300672, 2234250720, 2406116160, 2606625840, 3127951008, 3475501120, 3909938760, 4468501440, 5213251680, 6255902016, 7819877520, 10426503360, 15639755040, 31279510080]

約数ペア:

[(1, 31279510080), (2, 15639755040), (3, 10426503360), (4, 7819877520), (5, 6255902016), (6, 5213251680), (7, 4468501440), (8, 3909938760), (9, 3475501120), (10, 3127951008), (12, 2606625840), (13, 2406116160), (14, 2234250720), (15, 2085300672), (16, 1954969380), (18, 1737750560), (20, 1563975504), (21, 1489500480), (24, 1303312920), (26, 1203058080), (28, 1117125360), (30, 1042650336), (32, 977484690), (35, 893700288), (36, 868875280), (39, 802038720), (40, 781987752), (41, 762914880), (42, 744750240), (45, 695100224), (48, 651656460), (52, 601529040), (56, 558562680), (60, 521325168), (63, 496500160), (64, 488742345), (65, 481223232), (70, 446850144), (71, 440556480), (72, 434437640), (78, 401019360), (80, 390993876), (82, 381457440), (84, 372375120), (90, 347550112), (91, 343730880), (96, 325828230), (104, 300764520), (105, 297900096), (112, 279281340), (117, 267346240), (120, 260662584), (123, 254304960), (126, 248250080), (130, 240611616), (140, 223425072), (142, 220278240), (144, 217218820), (156, 200509680), (160, 195496938), (164, 190728720), (168, 186187560), (180, 173775056), (182, 171865440), (192, 162914115), (195, 160407744), (205, 152582976), (208, 150382260), (210, 148950048), (213, 146852160), (224, 139640670), (234, 133673120), (240, 130331292), (246, 127152480), (252, 124125040), (260, 120305808), (273, 114576960), (280, 111712536), (284, 110139120), (287, 108987840), (288, 108609410), (312, 100254840), (315, 99300032), (320, 97748469), (328, 95364360), (336, 93093780), (355, 88111296), (360, 86887528), (364, 85932720), (369, 84768320), (390, 80203872), (410, 76291488), (416, 75191130), (420, 74475024), (426, 73426080), (448, 69820335), (455, 68746176), (468, 66836560), (480, 65165646), (492, 63576240), (497, 62936640), (504, 62062520), (520, 60152904), (533, 58685760), (546, 57288480), (560, 55856268), (568, 55069560), (574, 54493920), (576, 54304705), (585, 53469248), (615, 50860992), (624, 50127420), (630, 49650016), (639, 48950720), (656, 47682180), (672, 46546890), (710, 44055648), (720, 43443764), (728, 42966360), (738, 42384160), (780, 40101936), (819, 38192320), (820, 38145744), (832, 37595565), (840, 37237512), (852, 36713040), (861, 36329280), (910, 34373088), (923, 33888960), (936, 33418280), (960, 32582823), (984, 31788120), (994, 31468320), (1008, 31031260), (1040, 30076452), (1065, 29370432), (1066, 29342880), (1092, 28644240), (1120, 27928134), (1136, 27534780), (1148, 27246960), (1170, 26734624), (1230, 25430496), (1248, 25063710), (1260, 24825008), (1278, 24475360), (1312, 23841090), (1344, 23273445), (1365, 22915392), (1420, 22027824), (1435, 21797568), (1440, 21721882), (1456, 21483180), (1476, 21192080), (1491, 20978880), (1560, 20050968), (1599, 19561920), (1638, 19096160), (1640, 19072872), (1680, 18618756), (1681, 18607680), (1704, 18356520), (1722, 18164640), (1820, 17186544), (1845, 16953664), (1846, 16944480), (1872, 16709140), (1968, 15894060), (1988, 15734160), (2016, 15515630), (2080, 15038226), (2130, 14685216), (2132, 14671440), (2184, 14322120), (2240, 13964067), (2272, 13767390), (2296, 13623480), (2340, 13367312), (2460, 12715248), (2485, 12587328), (2496, 12531855), (2520, 12412504), (2556, 12237680), (2583, 12109760), (2624, 11920545), (2665, 11737152), (2730, 11457696), (2769, 11296320), (2840, 11013912), (2870, 10898784), (2880, 10860941), (2911, 10745280), (2912, 10741590), (2952, 10596040), (2982, 10489440), (3120, 10025484), (3195, 9790144), (3198, 9780960), (3276, 9548080), (3280, 9536436), (3360, 9309378), (3362, 9303840), (3408, 9178260), (3444, 9082320), (3640, 8593272), (3690, 8476832), (3692, 8472240), (3731, 8383680), (3744, 8354570), (3936, 7947030), (3976, 7867080), (4032, 7757815), (4095, 7638464), (4160, 7519113), (4260, 7342608), (4264, 7335720), (4305, 7265856), (4368, 7161060), (4473, 6992960), (4544, 6883695), (4592, 6811740), (4615, 6777792), (4680, 6683656), (4797, 6520640), (4920, 6357624), (4970, 6293664), (5040, 6206252), (5043, 6202560), (5112, 6118840), (5166, 6054880), (5330, 5868576), (5460, 5728848), (5538, 5648160), (5680, 5506956), (5740, 5449392), (5822, 5372640), (5824, 5370795), (5904, 5298020), (5964, 5244720), (6240, 5012742), (6390, 4895072), (6396, 4890480), (6461, 4841280), (6552, 4774040), (6560, 4768218), (6720, 4654689), (6724, 4651920), (6816, 4589130), (6888, 4541160), (7280, 4296636), (7380, 4238416), (7384, 4236120), (7455, 4195776), (7462, 4191840), (7488, 4177285), (7872, 3973515), (7952, 3933540), (7995, 3912384), (8190, 3819232), (8307, 3765440), (8405, 3721536), (8520, 3671304), (8528, 3667860), (8610, 3632928), (8733, 3581760), (8736, 3580530), (8946, 3496480), (9184, 3405870), (9230, 3388896), (9360, 3341828), (9594, 3260320), (9840, 3178812), (9940, 3146832), (10080, 3103126), (10086, 3101280), (10224, 3059420), (10332, 3027440), (10660, 2934288), (10920, 2864424), (11076, 2824080), (11193, 2794560), (11360, 2753478), (11480, 2724696), (11644, 2686320), (11767, 2658240), (11808, 2649010), (11928, 2622360), (12480, 2506371), (12780, 2447536), (12792, 2445240), (12915, 2421952), (12922, 2420640), (13104, 2387020), (13120, 2384109), (13448, 2325960), (13632, 2294565), (13776, 2270580), (13845, 2259264), (14555, 2149056), (14560, 2148318), (14760, 2119208), (14768, 2118060), (14910, 2097888), (14924, 2095920), (15129, 2067520), (15904, 1966770), (15990, 1956192), (16380, 1909616), (16614, 1882720), (16810, 1860768), (17040, 1835652), (17056, 1833930), (17220, 1816464), (17466, 1790880), (17472, 1790265), (17892, 1748240), (18368, 1702935), (18460, 1694448), (18655, 1676736), (18720, 1670914), (19188, 1630160), (19383, 1613760), (19680, 1589406), (19880, 1573416), (20160, 1551563), (20172, 1550640), (20377, 1535040), (20448, 1529710), (20664, 1513720), (21320, 1467144), (21840, 1432212), (21853, 1431360), (22152, 1412040), (22365, 1398592), (22386, 1397280), (22720, 1376739), (22960, 1362348), (23288, 1343160), (23534, 1329120), (23616, 1324505), (23856, 1311180), (23985, 1304128), (25215, 1240512), (25560, 1223768), (25584, 1222620), (25830, 1210976), (25844, 1210320), (26199, 1193920), (26208, 1193510), (26896, 1162980), (27552, 1135290), (27690, 1129632), (29110, 1074528), (29120, 1074159), (29520, 1059604), (29536, 1059030), (29820, 1048944), (29848, 1047960), (30258, 1033760), (31808, 983385), (31980, 978096), (32305, 968256), (32760, 954808), (33228, 941360), (33579, 931520), (33620, 930384), (34080, 917826), (34112, 916965), (34440, 908232), (34932, 895440), (35301, 886080), (35784, 874120), (36920, 847224), (37310, 838368), (37440, 835457), (37843, 826560), (38376, 815080), (38766, 806880), (39360, 794703), (39760, 786708), (40344, 775320), (40754, 767520), (40896, 764855), (41328, 756860), (41535, 753088), (42640, 733572), (43665, 716352), (43680, 716106), (43706, 715680), (44304, 706020), (44730, 699296), (44772, 698640), (45920, 681174), (46576, 671580), (47068, 664560), (47712, 655590), (47970, 652064), (50430, 620256), (51120, 611884), (51168, 611310), (51660, 605488), (51688, 605160), (52398, 596960), (52416, 596755), (53792, 581490), (55104, 567645), (55380, 564816), (55965, 558912), (58149, 537920), (58220, 537264), (58835, 531648), (59040, 529802), (59072, 529515), (59640, 524472), (59696, 523980), (60516, 516880), (61131, 511680), (63960, 489048), (64610, 484128), (65520, 477404), (65559, 477120), (66456, 470680), (67158, 465760), (67240, 465192), (68160, 458913), (68880, 454116), (69864, 447720), (70602, 443040), (71568, 437060), (73840, 423612), (74620, 419184), (75645, 413504), (75686, 413280), (76752, 407540), (77532, 403440), (79520, 393354), (80688, 387660), (81508, 383760), (82656, 378430), (83070, 376544), (85280, 366786), (87330, 358176), (87360, 358053), (87412, 357840), (88608, 353010), (89460, 349648), (89544, 349320), (91840, 340587), (93152, 335790), (94136, 332280), (95424, 327795), (95940, 326032), (96915, 322752), (100860, 310128), (101885, 307008), (102240, 305942), (102336, 305655), (103320, 302744), (103376, 302580), (104796, 298480), (105903, 295360), (107584, 290745), (109265, 286272), (110760, 282408), (111930, 279456), (113529, 275520), (116298, 268960), (116440, 268632), (117670, 265824), (118080, 264901), (119280, 262236), (119351, 262080), (119392, 261990), (121032, 258440), (122262, 255840), (127920, 244524), (129220, 242064), (130995, 238784), (131040, 238702), (131118, 238560), (132912, 235340), (134316, 232880), (134480, 232596), (137760, 227058), (139728, 223860), (141204, 221520), (143136, 218530), (147680, 211806), (149240, 209592), (151290, 206752), (151372, 206640), (152971, 204480), (153504, 203770), (155064, 201720), (159040, 196677), (161376, 193830), (163016, 191880), (165312, 189215), (166140, 188272), (167895, 186304), (170560, 183393), (174660, 179088), (174824, 178920), (176505, 177216)]