31296746880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 960

約数和(自身を含む): 131925755520

約数和(自身を除く): 100629008640

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, 49, 56, 60, 62, 63, 64, 70, 72, 73, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 128, 140, 144, 146, 147, 155, 160, 168, 180, 186, 192, 196, 210, 217, 219, 224, 240, 245, 248, 252, 279, 280, 288, 292, 294, 310, 315, 320, 336, 343, 360, 365, 372, 384, 392, 420, 434, 438, 441, 448, 465, 480, 490, 496, 504, 511, 558, 560, 576, 584, 588, 620, 630, 640, 651, 657, 672, 686, 720, 730, 735, 744, 784, 840, 868, 876, 882, 896, 930, 960, 980, 992, 1008, 1022, 1029, 1085, 1095, 1116, 1120, 1152, 1168, 1176, 1240, 1260, 1302, 1314, 1344, 1372, 1395, 1440, 1460, 1470, 1488, 1519, 1533, 1568, 1680, 1715, 1736, 1752, 1764, 1860, 1920, 1953, 1960, 1984, 2016, 2044, 2058, 2170, 2190, 2205, 2232, 2240, 2263, 2336, 2352, 2401, 2480, 2520, 2555, 2604, 2628, 2688, 2744, 2790, 2880, 2920, 2940, 2976, 3038, 3066, 3087, 3136, 3255, 3285, 3360, 3430, 3472, 3504, 3528, 3577, 3720, 3906, 3920, 3968, 4032, 4088, 4116, 4340, 4380, 4410, 4464, 4480, 4526, 4557, 4599, 4672, 4704, 4802, 4960, 5040, 5110, 5145, 5208, 5256, 5488, 5580, 5760, 5840, 5880, 5952, 6076, 6132, 6174, 6272, 6510, 6570, 6720, 6789, 6860, 6944, 7008, 7056, 7154, 7203, 7440, 7595, 7665, 7812, 7840, 8064, 8176, 8232, 8680, 8760, 8820, 8928, 9052, 9114, 9198, 9344, 9408, 9604, 9765, 9920, 10080, 10220, 10290, 10416, 10512, 10633, 10731, 10976, 11160, 11315, 11680, 11760, 11904, 12005, 12152, 12264, 12348, 13020, 13140, 13440, 13578, 13671, 13720, 13888, 14016, 14112, 14308, 14406, 14880, 15190, 15330, 15435, 15624, 15680, 15841, 16352, 16464, 17360, 17520, 17640, 17856, 17885, 18104, 18228, 18396, 18816, 19208, 19530, 19840, 20160, 20367, 20440, 20580, 20832, 21024, 21266, 21462, 21609, 21952, 22320, 22630, 22785, 22995, 23360, 23520, 24010, 24304, 24528, 24696, 25039, 26040, 26280, 27156, 27342, 27440, 27776, 28032, 28224, 28616, 28812, 29760, 30380, 30660, 30870, 31248, 31360, 31682, 31899, 32193, 32704, 32928, 33945, 34720, 35040, 35280, 35712, 35770, 36015, 36208, 36456, 36792, 38416, 39060, 40320, 40734, 40880, 41160, 41664, 42048, 42532, 42924, 43218, 43904, 44640, 45260, 45570, 45990, 46720, 47040, 47523, 48020, 48608, 49056, 49392, 50078, 52080, 52560, 53165, 53655, 54312, 54684, 54880, 56448, 57232, 57624, 59520, 60760, 61320, 61740, 62496, 63364, 63798, 64386, 65408, 65856, 67890, 68355, 69440, 70080, 70560, 71540, 72030, 72416, 72912, 73584, 74431, 75117, 76832, 78120, 79205, 81468, 81760, 82320, 83328, 84096, 85064, 85848, 86436, 89280, 90520, 91140, 91980, 94080, 95046, 95697, 96040, 97216, 98112, 98784, 100156, 101835, 104160, 105120, 106330, 107310, 108045, 108624, 109368, 109760, 110887, 114464, 115248, 121520, 122640, 123480, 124992, 125195, 126728, 127596, 128772, 131712, 135780, 136710, 138880, 140160, 141120, 142569, 143080, 144060, 144832, 145824, 147168, 148862, 150234, 153664, 156240, 158410, 159495, 160965, 162936, 163520, 164640, 170128, 171696, 172872, 175273, 178560, 181040, 182280, 183960, 190092, 191394, 192080, 194432, 196224, 197568, 200312, 203670, 208320, 210240, 212660, 214620, 216090, 217248, 218736, 219520, 221774, 223293, 225351, 228928, 230496, 237615, 243040, 245280, 246960, 249984, 250390, 253456, 255192, 257544, 271560, 273420, 282240, 285138, 286160, 288120, 289664, 291648, 294336, 297724, 300468, 307328, 312480, 316820, 318990, 321930, 325872, 327040, 329280, 332661, 340256, 343392, 345744, 350546, 362080, 364560, 367920, 372155, 375585, 380184, 382788, 384160, 395136, 400624, 407340, 416640, 420480, 425320, 429240, 432180, 434496, 437472, 443548, 446586, 450702, 457856, 460992, 475230, 478485, 486080, 490560, 493920, 500780, 506912, 510384, 515088, 525819, 543120, 546840, 554435, 570276, 572320, 576240, 583296, 588672, 595448, 600936, 624960, 633640, 637980, 643860, 651744, 658560, 665322, 669879, 680512, 686784, 691488, 701092, 712845, 724160, 729120, 735840, 744310, 751170, 760368, 765576, 768320, 776209, 801248, 814680, 850640, 858480, 864360, 868992, 874944, 876365, 887096, 893172, 901404, 921984, 950460, 956970, 972160, 981120, 987840, 997983, 1001560, 1013824, 1020768, 1030176, 1051638, 1086240, 1093680, 1108870, 1116465, 1126755, 1140552, 1144640, 1152480, 1190896, 1201872, 1249920, 1267280, 1275960, 1287720, 1303488, 1330644, 1339758, 1361024, 1373568, 1382976, 1402184, 1425690, 1448320, 1458240, 1471680, 1488620, 1502340, 1520736, 1531152, 1536640, 1552418, 1577457, 1602496, 1629360, 1663305, 1701280, 1716960, 1728720, 1749888, 1752730, 1774192, 1786344, 1802808, 1900920, 1913940, 1975680, 1995966, 2003120, 2027648, 2041536, 2060352, 2103276, 2172480, 2187360, 2217740, 2232930, 2253510, 2281104, 2289280, 2304960, 2328627, 2381792, 2403744, 2534560, 2551920, 2575440, 2606976, 2629095, 2661288, 2679516, 2765952, 2804368, 2851380, 2916480, 2943360, 2977240, 3004680, 3041472, 3062304, 3104836, 3154914, 3204992, 3258720, 3326610, 3349395, 3402560, 3433920, 3457440, 3505460, 3548384, 3572688, 3605616, 3801840, 3827880, 3881045, 3991932, 4006240, 4083072, 4120704, 4206552, 4344960, 4374720, 4435480, 4465860, 4507020, 4562208, 4609920, 4657254, 4763584, 4807488, 4989915, 5069120, 5103840, 5150880, 5258190, 5322576, 5359032, 5433463, 5608736, 5702760, 5954480, 6009360, 6082944, 6124608, 6209672, 6309828, 6517440, 6653220, 6698790, 6805120, 6867840, 6914880, 6985881, 7010920, 7096768, 7145376, 7211232, 7603680, 7655760, 7762090, 7887285, 7983864, 8012480, 8413104, 8749440, 8870960, 8931720, 9014040, 9124416, 9314508, 9527168, 9614976, 9979830, 10138240, 10207680, 10301760, 10516380, 10645152, 10718064, 10866926, 11217472, 11405520, 11643135, 11908960, 12018720, 12249216, 12419344, 12619656, 13034880, 13306440, 13397580, 13829760, 13971762, 14021840, 14193536, 14290752, 14422464, 15207360, 15311520, 15524180, 15774570, 15967728, 16024960, 16300389, 16826208, 17741920, 17863440, 18028080, 18248832, 18629016, 19959660, 20415360, 20603520, 21032760, 21290304, 21436128, 21733852, 22434944, 22811040, 23286270, 23817920, 24037440, 24838688, 25239312, 26612880, 26795160, 27167315, 27943524, 28043680, 28581504, 28844928, 30414720, 30623040, 31048360, 31549140, 31935456, 32600778, 33652416, 34929405, 35483840, 35726880, 36056160, 37258032, 39919320, 42065520, 42580608, 42872256, 43467704, 45622080, 46572540, 47635840, 48074880, 48901167, 49677376, 50478624, 53225760, 53590320, 54334630, 55887048, 56087360, 61246080, 62096720, 63098280, 63870912, 65201556, 67304832, 69858810, 70967680, 71453760, 72112320, 74516064, 79838640, 81501945, 84131040, 85744512, 86935408, 91244160, 93145080, 97802334, 99354752, 100957248, 106451520, 107180640, 108669260, 111774096, 112174720, 124193440, 126196560, 127741824, 130403112, 139717620, 142907520, 144224640, 149032128, 159677280, 163003890, 168262080, 173870816, 186290160, 195604668, 201914496, 212903040, 214361280, 217338520, 223548192, 244505835, 248386880, 252393120, 260806224, 279435240, 298064256, 319354560, 326007780, 336524160, 347741632, 372580320, 391209336, 428722560, 434677040, 447096384, 489011670, 496773760, 504786240, 521612448, 558870480, 638709120, 652015560, 695483264, 745160640, 782418672, 869354080, 894192768, 978023340, 1009572480, 1043224896, 1117740960, 1304031120, 1490321280, 1564837344, 1738708160, 1956046680, 2086449792, 2235481920, 2608062240, 3129674688, 3477416320, 3912093360, 4470963840, 5216124480, 6259349376, 7824186720, 10432248960, 15648373440, 31296746880]

約数ペア:

[(1, 31296746880), (2, 15648373440), (3, 10432248960), (4, 7824186720), (5, 6259349376), (6, 5216124480), (7, 4470963840), (8, 3912093360), (9, 3477416320), (10, 3129674688), (12, 2608062240), (14, 2235481920), (15, 2086449792), (16, 1956046680), (18, 1738708160), (20, 1564837344), (21, 1490321280), (24, 1304031120), (28, 1117740960), (30, 1043224896), (31, 1009572480), (32, 978023340), (35, 894192768), (36, 869354080), (40, 782418672), (42, 745160640), (45, 695483264), (48, 652015560), (49, 638709120), (56, 558870480), (60, 521612448), (62, 504786240), (63, 496773760), (64, 489011670), (70, 447096384), (72, 434677040), (73, 428722560), (80, 391209336), (84, 372580320), (90, 347741632), (93, 336524160), (96, 326007780), (98, 319354560), (105, 298064256), (112, 279435240), (120, 260806224), (124, 252393120), (126, 248386880), (128, 244505835), (140, 223548192), (144, 217338520), (146, 214361280), (147, 212903040), (155, 201914496), (160, 195604668), (168, 186290160), (180, 173870816), (186, 168262080), (192, 163003890), (196, 159677280), (210, 149032128), (217, 144224640), (219, 142907520), (224, 139717620), (240, 130403112), (245, 127741824), (248, 126196560), (252, 124193440), (279, 112174720), (280, 111774096), (288, 108669260), (292, 107180640), (294, 106451520), (310, 100957248), (315, 99354752), (320, 97802334), (336, 93145080), (343, 91244160), (360, 86935408), (365, 85744512), (372, 84131040), (384, 81501945), (392, 79838640), (420, 74516064), (434, 72112320), (438, 71453760), (441, 70967680), (448, 69858810), (465, 67304832), (480, 65201556), (490, 63870912), (496, 63098280), (504, 62096720), (511, 61246080), (558, 56087360), (560, 55887048), (576, 54334630), (584, 53590320), (588, 53225760), (620, 50478624), (630, 49677376), (640, 48901167), (651, 48074880), (657, 47635840), (672, 46572540), (686, 45622080), (720, 43467704), (730, 42872256), (735, 42580608), (744, 42065520), (784, 39919320), (840, 37258032), (868, 36056160), (876, 35726880), (882, 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(2628, 11908960), (2688, 11643135), (2744, 11405520), (2790, 11217472), (2880, 10866926), (2920, 10718064), (2940, 10645152), (2976, 10516380), (3038, 10301760), (3066, 10207680), (3087, 10138240), (3136, 9979830), (3255, 9614976), (3285, 9527168), (3360, 9314508), (3430, 9124416), (3472, 9014040), (3504, 8931720), (3528, 8870960), (3577, 8749440), (3720, 8413104), (3906, 8012480), (3920, 7983864), (3968, 7887285), (4032, 7762090), (4088, 7655760), (4116, 7603680), (4340, 7211232), (4380, 7145376), (4410, 7096768), (4464, 7010920), (4480, 6985881), (4526, 6914880), (4557, 6867840), (4599, 6805120), (4672, 6698790), (4704, 6653220), (4802, 6517440), (4960, 6309828), (5040, 6209672), (5110, 6124608), (5145, 6082944), (5208, 6009360), (5256, 5954480), (5488, 5702760), (5580, 5608736), (5760, 5433463), (5840, 5359032), (5880, 5322576), (5952, 5258190), (6076, 5150880), (6132, 5103840), (6174, 5069120), (6272, 4989915), (6510, 4807488), (6570, 4763584), (6720, 4657254), (6789, 4609920), (6860, 4562208), (6944, 4507020), (7008, 4465860), (7056, 4435480), (7154, 4374720), (7203, 4344960), (7440, 4206552), (7595, 4120704), (7665, 4083072), (7812, 4006240), (7840, 3991932), (8064, 3881045), (8176, 3827880), (8232, 3801840), (8680, 3605616), (8760, 3572688), (8820, 3548384), (8928, 3505460), (9052, 3457440), (9114, 3433920), (9198, 3402560), (9344, 3349395), (9408, 3326610), (9604, 3258720), (9765, 3204992), (9920, 3154914), (10080, 3104836), (10220, 3062304), (10290, 3041472), (10416, 3004680), (10512, 2977240), (10633, 2943360), (10731, 2916480), (10976, 2851380), (11160, 2804368), (11315, 2765952), (11680, 2679516), (11760, 2661288), (11904, 2629095), (12005, 2606976), (12152, 2575440), (12264, 2551920), (12348, 2534560), (13020, 2403744), (13140, 2381792), (13440, 2328627), (13578, 2304960), (13671, 2289280), (13720, 2281104), (13888, 2253510), (14016, 2232930), (14112, 2217740), (14308, 2187360), (14406, 2172480), (14880, 2103276), (15190, 2060352), (15330, 2041536), 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