31328307360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1538

約数の個数: 768

約数和(自身を含む): 135072645120

約数和(自身を除く): 103744337760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 62, 63, 69, 70, 72, 80, 84, 90, 92, 93, 96, 105, 108, 112, 115, 120, 124, 126, 135, 138, 140, 144, 155, 160, 161, 168, 180, 184, 186, 189, 207, 210, 216, 217, 224, 230, 240, 248, 252, 270, 276, 279, 280, 288, 310, 315, 322, 336, 345, 360, 368, 372, 378, 414, 420, 432, 434, 460, 465, 480, 483, 496, 504, 540, 552, 558, 560, 620, 621, 630, 644, 651, 672, 690, 713, 720, 736, 744, 756, 805, 828, 837, 840, 864, 868, 920, 930, 945, 966, 992, 1008, 1035, 1080, 1085, 1104, 1116, 1120, 1240, 1242, 1260, 1288, 1302, 1380, 1395, 1426, 1440, 1449, 1453, 1488, 1512, 1610, 1656, 1674, 1680, 1736, 1840, 1860, 1890, 1932, 1953, 2016, 2070, 2139, 2160, 2170, 2208, 2232, 2415, 2480, 2484, 2520, 2576, 2604, 2760, 2790, 2852, 2898, 2906, 2976, 3024, 3105, 3220, 3255, 3312, 3348, 3360, 3472, 3565, 3680, 3720, 3780, 3864, 3906, 4140, 4185, 4278, 4320, 4340, 4347, 4359, 4464, 4830, 4960, 4968, 4991, 5040, 5152, 5208, 5520, 5580, 5704, 5796, 5812, 5859, 6048, 6210, 6417, 6440, 6510, 6624, 6696, 6944, 7130, 7245, 7265, 7440, 7560, 7728, 7812, 8280, 8370, 8556, 8680, 8694, 8718, 8928, 9660, 9765, 9936, 9982, 10080, 10171, 10416, 10695, 11040, 11160, 11408, 11592, 11624, 11718, 12420, 12834, 12880, 13020, 13077, 13392, 14260, 14490, 14530, 14880, 14973, 15120, 15456, 15624, 16560, 16740, 17112, 17360, 17388, 17436, 19251, 19320, 19530, 19872, 19964, 20342, 20832, 21390, 21735, 21795, 22320, 22816, 23184, 23248, 23436, 24840, 24955, 25668, 25760, 26040, 26154, 26784, 28520, 28980, 29060, 29295, 29946, 30240, 30513, 31248, 32085, 33120, 33419, 33480, 34224, 34720, 34776, 34872, 38502, 38640, 39060, 39231, 39928, 40684, 42780, 43470, 43590, 44640, 44919, 45043, 46368, 46496, 46872, 49680, 49910, 50855, 51336, 52080, 52308, 57040, 57960, 58120, 58590, 59892, 61026, 62496, 64170, 65385, 66838, 66960, 68448, 69552, 69744, 74865, 77004, 77280, 78120, 78462, 79856, 81368, 85560, 86940, 87180, 89838, 90086, 91539, 93744, 96255, 99360, 99820, 100257, 101710, 102672, 104160, 104616, 114080, 115920, 116240, 117180, 119784, 122052, 128340, 130770, 133676, 133920, 134757, 135129, 139104, 139488, 149730, 152565, 154008, 156240, 156924, 159712, 162736, 167095, 171120, 173880, 174360, 179676, 180172, 183078, 187488, 192510, 196155, 199640, 200514, 203420, 205344, 209232, 224595, 225215, 231840, 232480, 233933, 234360, 239568, 244104, 256680, 261540, 267352, 269514, 270258, 274617, 299460, 300771, 305130, 308016, 312480, 313848, 315301, 325472, 334190, 342240, 347760, 348720, 359352, 360344, 366156, 385020, 392310, 399280, 401028, 405387, 406840, 418464, 449190, 450430, 457695, 467866, 468720, 479136, 488208, 501285, 513360, 523080, 534704, 539028, 540516, 549234, 598920, 601542, 610260, 616032, 627696, 630602, 668380, 673785, 675645, 695520, 697440, 701799, 718704, 720688, 732312, 770040, 784620, 798560, 802056, 810774, 813680, 898380, 900860, 902313, 915390, 935732, 937440, 945903, 976416, 1002570, 1026720, 1035989, 1046160, 1069408, 1078056, 1081032, 1098468, 1169665, 1197840, 1203084, 1216161, 1220520, 1255392, 1261204, 1336760, 1347570, 1351290, 1373085, 1403598, 1437408, 1441376, 1464624, 1503855, 1540080, 1569240, 1576505, 1604112, 1621548, 1627360, 1796760, 1801720, 1804626, 1830780, 1871464, 1891806, 2005140, 2026935, 2071978, 2092320, 2105397, 2156112, 2162064, 2196936, 2339330, 2395680, 2406168, 2432322, 2441040, 2522408, 2673520, 2695140, 2702580, 2746170, 2807196, 2837709, 2929248, 3007710, 3080160, 3107967, 3138480, 3153010, 3208224, 3243096, 3508995, 3593520, 3603440, 3609252, 3661560, 3742928, 3783612, 4010280, 4053870, 4143956, 4210794, 4312224, 4324128, 4393872, 4511565, 4678660, 4729515, 4812336, 4864644, 4882080, 5044816, 5179945, 5347040, 5390280, 5405160, 5492340, 5614392, 5675418, 6015420, 6080805, 6215934, 6276960, 6306020, 6316191, 6486192, 7017990, 7187040, 7206880, 7218504, 7251923, 7323120, 7485856, 7567224, 8020560, 8107740, 8287912, 8421588, 8513127, 8787744, 9023130, 9323901, 9357320, 9459030, 9624672, 9729288, 10089632, 10359890, 10526985, 10780560, 10810320, 10984680, 11228784, 11350836, 12030840, 12161610, 12431868, 12612040, 12632382, 12972384, 14035980, 14188545, 14437008, 14503846, 14646240, 15134448, 15539835, 16041120, 16215480, 16575824, 16843176, 17026254, 18046260, 18647802, 18714640, 18918060, 19458576, 20719780, 21053970, 21561120, 21620640, 21755769, 21969360, 22457568, 22701672, 24061680, 24323220, 24863736, 25224080, 25264764, 27971703, 28071960, 28377090, 28874016, 29007692, 30268896, 31079670, 31580955, 32430960, 33151648, 33686352, 34052508, 36092520, 36259615, 37295604, 37429280, 37836120, 38917152, 41439560, 42107940, 42565635, 43511538, 43938720, 45403344, 46619505, 48123360, 48646440, 49727472, 50448160, 50529528, 55943406, 56143920, 56754180, 58015384, 62159340, 63161910, 64861920, 65267307, 67372704, 68105016, 72185040, 72519230, 74591208, 75672240, 82879120, 84215880, 85131270, 87023076, 90806688, 93239010, 97292880, 99454944, 101059056, 108778845, 111886812, 112287840, 113508360, 116030768, 124318680, 126323820, 130534614, 136210032, 139858515, 144370080, 145038460, 149182416, 151344480, 165758240, 168431760, 170262540, 174046152, 186478020, 194585760, 195801921, 202118112, 217557690, 223773624, 227016720, 232061536, 248637360, 252647640, 261069228, 272420064, 279717030, 290076920, 298364832, 326336535, 336863520, 340525080, 348092304, 372956040, 391603842, 435115380, 447547248, 454033440, 497274720, 505295280, 522138456, 559434060, 580153840, 652673070, 681050160, 696184608, 745912080, 783207684, 870230760, 895094496, 979009605, 1010590560, 1044276912, 1118868120, 1160307680, 1305346140, 1362100320, 1491824160, 1566415368, 1740461520, 1958019210, 2088553824, 2237736240, 2610692280, 3132830736, 3480923040, 3916038420, 4475472480, 5221384560, 6265661472, 7832076840, 10442769120, 15664153680, 31328307360]

約数ペア:

[(1, 31328307360), (2, 15664153680), (3, 10442769120), (4, 7832076840), (5, 6265661472), (6, 5221384560), (7, 4475472480), (8, 3916038420), (9, 3480923040), (10, 3132830736), (12, 2610692280), (14, 2237736240), (15, 2088553824), (16, 1958019210), (18, 1740461520), (20, 1566415368), (21, 1491824160), (23, 1362100320), (24, 1305346140), (27, 1160307680), (28, 1118868120), (30, 1044276912), (31, 1010590560), (32, 979009605), (35, 895094496), (36, 870230760), (40, 783207684), (42, 745912080), (45, 696184608), (46, 681050160), (48, 652673070), (54, 580153840), (56, 559434060), (60, 522138456), (62, 505295280), (63, 497274720), (69, 454033440), (70, 447547248), (72, 435115380), (80, 391603842), (84, 372956040), (90, 348092304), (92, 340525080), (93, 336863520), (96, 326336535), (105, 298364832), (108, 290076920), (112, 279717030), (115, 272420064), (120, 261069228), (124, 252647640), (126, 248637360), (135, 232061536), (138, 227016720), (140, 223773624), (144, 217557690), (155, 202118112), (160, 195801921), (161, 194585760), (168, 186478020), (180, 174046152), (184, 170262540), (186, 168431760), (189, 165758240), (207, 151344480), (210, 149182416), (216, 145038460), (217, 144370080), (224, 139858515), (230, 136210032), (240, 130534614), (248, 126323820), (252, 124318680), (270, 116030768), (276, 113508360), (279, 112287840), (280, 111886812), (288, 108778845), (310, 101059056), (315, 99454944), (322, 97292880), (336, 93239010), (345, 90806688), (360, 87023076), (368, 85131270), (372, 84215880), (378, 82879120), (414, 75672240), (420, 74591208), (432, 72519230), (434, 72185040), (460, 68105016), (465, 67372704), (480, 65267307), (483, 64861920), (496, 63161910), (504, 62159340), (540, 58015384), (552, 56754180), (558, 56143920), (560, 55943406), (620, 50529528), (621, 50448160), (630, 49727472), (644, 48646440), (651, 48123360), (672, 46619505), (690, 45403344), (713, 43938720), (720, 43511538), (736, 42565635), (744, 42107940), (756, 41439560), (805, 38917152), (828, 37836120), (837, 37429280), (840, 37295604), (864, 36259615), (868, 36092520), (920, 34052508), (930, 33686352), (945, 33151648), (966, 32430960), (992, 31580955), (1008, 31079670), (1035, 30268896), (1080, 29007692), (1085, 28874016), (1104, 28377090), (1116, 28071960), (1120, 27971703), (1240, 25264764), (1242, 25224080), (1260, 24863736), (1288, 24323220), (1302, 24061680), (1380, 22701672), (1395, 22457568), (1426, 21969360), (1440, 21755769), (1449, 21620640), (1453, 21561120), (1488, 21053970), (1512, 20719780), (1610, 19458576), (1656, 18918060), (1674, 18714640), (1680, 18647802), (1736, 18046260), (1840, 17026254), (1860, 16843176), (1890, 16575824), (1932, 16215480), (1953, 16041120), (2016, 15539835), (2070, 15134448), (2139, 14646240), (2160, 14503846), (2170, 14437008), (2208, 14188545), (2232, 14035980), (2415, 12972384), (2480, 12632382), (2484, 12612040), (2520, 12431868), (2576, 12161610), (2604, 12030840), (2760, 11350836), (2790, 11228784), (2852, 10984680), (2898, 10810320), (2906, 10780560), (2976, 10526985), (3024, 10359890), (3105, 10089632), (3220, 9729288), (3255, 9624672), (3312, 9459030), (3348, 9357320), (3360, 9323901), (3472, 9023130), (3565, 8787744), (3680, 8513127), (3720, 8421588), (3780, 8287912), (3864, 8107740), (3906, 8020560), (4140, 7567224), (4185, 7485856), (4278, 7323120), (4320, 7251923), (4340, 7218504), (4347, 7206880), (4359, 7187040), (4464, 7017990), (4830, 6486192), (4960, 6316191), (4968, 6306020), (4991, 6276960), (5040, 6215934), (5152, 6080805), (5208, 6015420), (5520, 5675418), (5580, 5614392), (5704, 5492340), (5796, 5405160), (5812, 5390280), (5859, 5347040), (6048, 5179945), (6210, 5044816), (6417, 4882080), (6440, 4864644), (6510, 4812336), (6624, 4729515), (6696, 4678660), (6944, 4511565), (7130, 4393872), (7245, 4324128), (7265, 4312224), (7440, 4210794), (7560, 4143956), (7728, 4053870), (7812, 4010280), (8280, 3783612), (8370, 3742928), (8556, 3661560), (8680, 3609252), (8694, 3603440), (8718, 3593520), (8928, 3508995), (9660, 3243096), (9765, 3208224), (9936, 3153010), (9982, 3138480), (10080, 3107967), (10171, 3080160), (10416, 3007710), (10695, 2929248), (11040, 2837709), (11160, 2807196), (11408, 2746170), (11592, 2702580), (11624, 2695140), (11718, 2673520), (12420, 2522408), (12834, 2441040), (12880, 2432322), (13020, 2406168), (13077, 2395680), (13392, 2339330), (14260, 2196936), (14490, 2162064), (14530, 2156112), (14880, 2105397), (14973, 2092320), (15120, 2071978), (15456, 2026935), (15624, 2005140), (16560, 1891806), (16740, 1871464), (17112, 1830780), (17360, 1804626), (17388, 1801720), (17436, 1796760), (19251, 1627360), (19320, 1621548), (19530, 1604112), (19872, 1576505), (19964, 1569240), (20342, 1540080), (20832, 1503855), (21390, 1464624), (21735, 1441376), (21795, 1437408), (22320, 1403598), (22816, 1373085), (23184, 1351290), (23248, 1347570), (23436, 1336760), (24840, 1261204), (24955, 1255392), (25668, 1220520), (25760, 1216161), (26040, 1203084), (26154, 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