31074226560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 1024

約数和(自身を含む): 128314368000

約数和(自身を除く): 97240141440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 79, 80, 85, 90, 96, 102, 103, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 158, 160, 170, 180, 192, 195, 204, 206, 208, 216, 221, 234, 237, 240, 255, 260, 270, 272, 288, 306, 309, 312, 316, 320, 340, 351, 360, 384, 390, 395, 408, 412, 416, 432, 442, 459, 468, 474, 480, 510, 515, 520, 540, 544, 576, 585, 612, 618, 624, 632, 640, 663, 680, 702, 711, 720, 765, 780, 790, 816, 824, 832, 864, 884, 918, 927, 936, 948, 960, 1020, 1027, 1030, 1040, 1080, 1088, 1105, 1152, 1170, 1185, 1224, 1236, 1248, 1264, 1326, 1339, 1343, 1360, 1404, 1422, 1440, 1530, 1545, 1560, 1580, 1632, 1648, 1664, 1728, 1751, 1755, 1768, 1836, 1854, 1872, 1896, 1920, 1989, 2040, 2054, 2060, 2080, 2133, 2160, 2176, 2210, 2295, 2340, 2370, 2448, 2472, 2496, 2528, 2652, 2678, 2686, 2720, 2781, 2808, 2844, 2880, 3060, 3081, 3090, 3120, 3160, 3264, 3296, 3315, 3456, 3502, 3510, 3536, 3555, 3672, 3708, 3744, 3792, 3978, 4017, 4029, 4080, 4108, 4120, 4160, 4266, 4320, 4420, 4590, 4635, 4680, 4740, 4896, 4944, 4992, 5056, 5135, 5253, 5304, 5356, 5372, 5440, 5562, 5616, 5688, 5760, 5967, 6120, 6162, 6180, 6240, 6320, 6528, 6592, 6630, 6695, 6715, 7004, 7020, 7072, 7110, 7344, 7416, 7488, 7584, 7956, 8034, 8058, 8137, 8160, 8216, 8240, 8320, 8532, 8640, 8755, 8840, 9180, 9243, 9270, 9360, 9480, 9792, 9888, 9945, 10112, 10270, 10506, 10608, 10665, 10712, 10744, 10880, 11124, 11232, 11376, 11934, 12051, 12087, 12240, 12324, 12360, 12480, 12640, 13184, 13260, 13390, 13430, 13905, 14008, 14040, 14144, 14220, 14688, 14832, 14976, 15168, 15405, 15759, 15912, 16068, 16116, 16274, 16320, 16432, 16480, 17064, 17280, 17459, 17510, 17680, 18360, 18486, 18540, 18720, 18960, 19584, 19776, 19890, 20085, 20145, 20540, 21012, 21216, 21330, 21424, 21488, 22248, 22464, 22752, 22763, 23868, 24102, 24174, 24411, 24480, 24648, 24720, 24960, 25280, 26265, 26520, 26780, 26860, 27729, 27810, 28016, 28080, 28288, 28440, 29376, 29664, 29835, 30336, 30810, 31518, 31824, 32136, 32232, 32548, 32640, 32864, 32960, 34128, 34918, 35020, 35360, 36153, 36261, 36720, 36972, 37080, 37440, 37920, 39552, 39780, 40170, 40290, 40685, 41080, 42024, 42432, 42660, 42848, 42976, 44496, 44928, 45504, 45526, 46215, 47277, 47736, 48204, 48348, 48822, 48960, 49296, 49440, 50560, 52377, 52530, 53040, 53560, 53720, 55458, 55620, 56032, 56160, 56880, 58752, 59328, 59670, 60255, 60435, 61620, 63036, 63648, 64272, 64464, 65096, 65728, 65920, 68256, 68289, 69836, 70040, 70720, 72306, 72522, 73233, 73440, 73944, 74160, 74880, 75840, 78795, 79560, 80340, 80580, 81370, 82160, 84048, 84864, 85320, 85696, 85952, 87295, 88992, 91008, 91052, 92430, 94554, 95472, 96408, 96696, 97644, 97920, 98592, 98880, 104754, 105060, 105781, 106080, 107120, 107440, 110916, 111240, 112064, 112320, 113760, 113815, 118656, 119340, 120510, 120870, 122055, 123240, 126072, 127296, 128544, 128928, 130192, 131456, 136512, 136578, 138329, 138645, 139672, 140080, 141440, 144612, 145044, 146466, 146880, 147888, 148320, 151680, 157131, 157590, 159120, 160680, 161160, 162740, 164320, 168096, 170640, 171392, 171904, 174590, 177984, 180765, 181305, 182104, 184860, 189108, 190944, 192816, 193392, 195288, 197184, 197760, 204867, 209508, 210120, 211562, 212160, 214240, 214880, 219699, 221832, 222480, 224128, 224640, 227520, 227630, 236385, 238680, 241020, 241740, 244110, 246480, 252144, 254592, 257088, 257856, 260384, 261885, 273024, 273156, 276658, 277290, 279344, 280160, 289224, 290088, 292932, 293760, 295776, 296640, 314262, 315180, 317343, 318240, 321360, 322320, 325480, 328640, 336192, 341280, 341445, 349180, 355968, 361530, 362610, 364208, 366165, 369720, 378216, 381888, 385632, 386784, 390576, 394368, 409734, 414987, 419016, 420240, 423124, 424320, 428480, 429760, 439398, 443664, 444960, 455040, 455260, 471393, 472770, 477360, 482040, 483480, 488220, 492960, 504288, 514176, 515712, 520768, 523770, 528905, 546312, 553316, 554580, 558688, 560320, 578448, 580176, 585864, 591552, 593280, 614601, 628524, 630360, 634686, 636480, 642720, 644640, 650960, 657280, 672384, 682560, 682890, 691645, 698360, 723060, 725220, 728416, 732330, 739440, 756432, 763776, 771264, 773568, 781152, 785655, 819468, 829974, 838032, 840480, 846248, 856960, 859520, 878796, 887328, 889920, 910520, 942786, 945540, 952029, 954720, 964080, 966960, 976440, 985920, 1008576, 1024335, 1041536, 1047540, 1057810, 1092624, 1098495, 1106632, 1109160, 1117376, 1120640, 1156896, 1160352, 1171728, 1183104, 1229202, 1244961, 1257048, 1260720, 1269372, 1272960, 1285440, 1289280, 1301920, 1365120, 1365780, 1383290, 1396720, 1446120, 1450440, 1456832, 1464660, 1478880, 1512864, 1542528, 1547136, 1562304, 1571310, 1586715, 1638936, 1659948, 1676064, 1680960, 1692496, 1757592, 1774656, 1779840, 1798277, 1821040, 1885572, 1891080, 1904058, 1909440, 1928160, 1933920, 1952880, 1971840, 2017152, 2048670, 2074935, 2095080, 2115620, 2185248, 2196990, 2213264, 2218320, 2234752, 2313792, 2320704, 2343456, 2356965, 2458404, 2489922, 2514096, 2521440, 2538744, 2570880, 2578560, 2603840, 2731560, 2766580, 2793440, 2856087, 2892240, 2900880, 2913664, 2929320, 2957760, 3025728, 3073005, 3124608, 3142620, 3173430, 3277872, 3319896, 3352128, 3361920, 3384992, 3515184, 3549312, 3596554, 3642080, 3734883, 3771144, 3782160, 3808116, 3818880, 3856320, 3867840, 3905760, 4097340, 4149870, 4190160, 4231240, 4370496, 4393980, 4426528, 4436640, 4627584, 4641408, 4686912, 4713930, 4760145, 4916808, 4979844, 5028192, 5042880, 5077488, 5207680, 5394831, 5463120, 5533160, 5586880, 5712174, 5784480, 5801760, 5858640, 5915520, 6051456, 6146010, 6224805, 6285240, 6346860, 6555744, 6639792, 6704256, 6769984, 7030368, 7193108, 7284160, 7469766, 7542288, 7564320, 7616232, 7712640, 7735680, 7811520, 8194680, 8299740, 8380320, 8462480, 8740992, 8787960, 8853056, 8873280, 8991385, 9373824, 9427860, 9520290, 9833616, 9959688, 10056384, 10085760, 10154976, 10789662, 10926240, 11066320, 11173760, 11424348, 11568960, 11603520, 11717280, 12292020, 12449610, 12570480, 12693720, 13111488, 13279584, 13539968, 14060736, 14280435, 14386216, 14568320, 14939532, 15084576, 15128640, 15232464, 15623040, 16184493, 16389360, 16599480, 16760640, 16924960, 17575920, 17706112, 17746560, 17982770, 18674415, 18855720, 19040580, 19667232, 19919376, 20112768, 20309952, 21579324, 21852480, 22132640, 22848696, 23137920, 23207040, 23434560, 24584040, 24899220, 25140960, 25387440, 26222976, 26559168, 26974155, 28121472, 28560870, 28772432, 29879064, 30169152, 30257280, 30464928, 32368986, 32778720, 33198960, 33521280, 33849920, 35151840, 35965540, 37348830, 37711440, 38081160, 39334464, 39838752, 40619904, 43158648, 43704960, 44265280, 45697392, 46869120, 48553479, 49168080, 49798440, 50281920, 50774880, 53118336, 53948310, 57121740, 57544864, 59758128, 60338304, 60929856, 64737972, 65557440, 66397920, 67699840, 70303680, 71931080, 74697660, 75422880, 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約数ペア:

[(1, 31074226560), (2, 15537113280), (3, 10358075520), (4, 7768556640), (5, 6214845312), (6, 5179037760), (8, 3884278320), (9, 3452691840), (10, 3107422656), (12, 2589518880), (13, 2390325120), (15, 2071615104), (16, 1942139160), (17, 1827895680), (18, 1726345920), (20, 1553711328), (24, 1294759440), (26, 1195162560), (27, 1150897280), (30, 1035807552), (32, 971069580), (34, 913947840), (36, 863172960), (39, 796775040), (40, 776855664), (45, 690538368), (48, 647379720), (51, 609298560), (52, 597581280), (54, 575448640), (60, 517903776), (64, 485534790), (65, 478065024), (68, 456973920), (72, 431586480), (78, 398387520), (79, 393344640), (80, 388427832), (85, 365579136), (90, 345269184), (96, 323689860), (102, 304649280), (103, 301691520), (104, 298790640), (108, 287724320), (117, 265591680), (120, 258951888), (128, 242767395), (130, 239032512), (135, 230179456), (136, 228486960), (144, 215793240), (153, 203099520), (156, 199193760), (158, 196672320), (160, 194213916), (170, 182789568), (180, 172634592), (192, 161844930), (195, 159355008), (204, 152324640), (206, 150845760), (208, 149395320), (216, 143862160), (221, 140607360), (234, 132795840), (237, 131114880), (240, 129475944), (255, 121859712), (260, 119516256), (270, 115089728), (272, 114243480), (288, 107896620), (306, 101549760), (309, 100563840), (312, 99596880), (316, 98336160), (320, 97106958), (340, 91394784), (351, 88530560), (360, 86317296), (384, 80922465), (390, 79677504), (395, 78668928), (408, 76162320), (412, 75422880), (416, 74697660), (432, 71931080), (442, 70303680), (459, 67699840), (468, 66397920), (474, 65557440), (480, 64737972), (510, 60929856), (515, 60338304), (520, 59758128), (540, 57544864), (544, 57121740), (576, 53948310), (585, 53118336), (612, 50774880), (618, 50281920), (624, 49798440), (632, 49168080), (640, 48553479), (663, 46869120), (680, 45697392), (702, 44265280), (711, 43704960), (720, 43158648), (765, 40619904), (780, 39838752), (790, 39334464), (816, 38081160), (824, 37711440), (832, 37348830), (864, 35965540), (884, 35151840), (918, 33849920), (927, 33521280), (936, 33198960), (948, 32778720), (960, 32368986), (1020, 30464928), (1027, 30257280), (1030, 30169152), (1040, 29879064), (1080, 28772432), (1088, 28560870), (1105, 28121472), (1152, 26974155), (1170, 26559168), (1185, 26222976), (1224, 25387440), (1236, 25140960), (1248, 24899220), (1264, 24584040), (1326, 23434560), (1339, 23207040), (1343, 23137920), (1360, 22848696), (1404, 22132640), (1422, 21852480), (1440, 21579324), (1530, 20309952), (1545, 20112768), (1560, 19919376), (1580, 19667232), (1632, 19040580), (1648, 18855720), (1664, 18674415), (1728, 17982770), (1751, 17746560), (1755, 17706112), (1768, 17575920), (1836, 16924960), (1854, 16760640), (1872, 16599480), (1896, 16389360), (1920, 16184493), (1989, 15623040), (2040, 15232464), (2054, 15128640), (2060, 15084576), (2080, 14939532), (2133, 14568320), (2160, 14386216), (2176, 14280435), (2210, 14060736), (2295, 13539968), (2340, 13279584), (2370, 13111488), (2448, 12693720), (2472, 12570480), (2496, 12449610), (2528, 12292020), (2652, 11717280), (2678, 11603520), (2686, 11568960), (2720, 11424348), (2781, 11173760), (2808, 11066320), (2844, 10926240), (2880, 10789662), (3060, 10154976), (3081, 10085760), (3090, 10056384), (3120, 9959688), (3160, 9833616), (3264, 9520290), (3296, 9427860), (3315, 9373824), (3456, 8991385), (3502, 8873280), (3510, 8853056), (3536, 8787960), (3555, 8740992), (3672, 8462480), (3708, 8380320), (3744, 8299740), (3792, 8194680), (3978, 7811520), (4017, 7735680), (4029, 7712640), (4080, 7616232), (4108, 7564320), (4120, 7542288), (4160, 7469766), (4266, 7284160), (4320, 7193108), (4420, 7030368), (4590, 6769984), (4635, 6704256), (4680, 6639792), (4740, 6555744), (4896, 6346860), (4944, 6285240), (4992, 6224805), (5056, 6146010), (5135, 6051456), (5253, 5915520), (5304, 5858640), (5356, 5801760), (5372, 5784480), (5440, 5712174), (5562, 5586880), (5616, 5533160), (5688, 5463120), (5760, 5394831), (5967, 5207680), (6120, 5077488), (6162, 5042880), (6180, 5028192), (6240, 4979844), (6320, 4916808), (6528, 4760145), (6592, 4713930), (6630, 4686912), (6695, 4641408), (6715, 4627584), (7004, 4436640), (7020, 4426528), (7072, 4393980), (7110, 4370496), (7344, 4231240), (7416, 4190160), (7488, 4149870), (7584, 4097340), (7956, 3905760), (8034, 3867840), (8058, 3856320), (8137, 3818880), (8160, 3808116), (8216, 3782160), (8240, 3771144), (8320, 3734883), (8532, 3642080), (8640, 3596554), (8755, 3549312), (8840, 3515184), (9180, 3384992), (9243, 3361920), (9270, 3352128), (9360, 3319896), (9480, 3277872), (9792, 3173430), (9888, 3142620), (9945, 3124608), (10112, 3073005), (10270, 3025728), (10506, 2957760), (10608, 2929320), (10665, 2913664), (10712, 2900880), (10744, 2892240), (10880, 2856087), (11124, 2793440), (11232, 2766580), (11376, 2731560), (11934, 2603840), (12051, 2578560), (12087, 2570880), (12240, 2538744), (12324, 2521440), (12360, 2514096), (12480, 2489922), (12640, 2458404), (13184, 2356965), (13260, 2343456), (13390, 2320704), (13430, 2313792), (13905, 2234752), (14008, 2218320), (14040, 2213264), (14144, 2196990), (14220, 2185248), (14688, 2115620), (14832, 2095080), (14976, 2074935), (15168, 2048670), (15405, 2017152), (15759, 1971840), (15912, 1952880), (16068, 1933920), (16116, 1928160), (16274, 1909440), (16320, 1904058), (16432, 1891080), (16480, 1885572), (17064, 1821040), (17280, 1798277), (17459, 1779840), (17510, 1774656), (17680, 1757592), (18360, 1692496), (18486, 1680960), (18540, 1676064), (18720, 1659948), (18960, 1638936), (19584, 1586715), (19776, 1571310), (19890, 1562304), (20085, 1547136), (20145, 1542528), (20540, 1512864), (21012, 1478880), (21216, 1464660), (21330, 1456832), (21424, 1450440), (21488, 1446120), (22248, 1396720), (22464, 1383290), (22752, 1365780), (22763, 1365120), (23868, 1301920), (24102, 1289280), (24174, 1285440), (24411, 1272960), (24480, 1269372), (24648, 1260720), (24720, 1257048), (24960, 1244961), (25280, 1229202), (26265, 1183104), (26520, 1171728), (26780, 1160352), (26860, 1156896), (27729, 1120640), (27810, 1117376), (28016, 1109160), (28080, 1106632), (28288, 1098495), (28440, 1092624), (29376, 1057810), (29664, 1047540), (29835, 1041536), (30336, 1024335), (30810, 1008576), (31518, 985920), (31824, 976440), (32136, 966960), (32232, 964080), (32548, 954720), (32640, 952029), (32864, 945540), (32960, 942786), (34128, 910520), (34918, 889920), (35020, 887328), (35360, 878796), (36153, 859520), (36261, 856960), (36720, 846248), (36972, 840480), (37080, 838032), (37440, 829974), (37920, 819468), (39552, 785655), (39780, 781152), (40170, 773568), (40290, 771264), (40685, 763776), (41080, 756432), (42024, 739440), (42432, 732330), (42660, 728416), (42848, 725220), (42976, 723060), (44496, 698360), (44928, 691645), (45504, 682890), (45526, 682560), (46215, 672384), (47277, 657280), (47736, 650960), (48204, 644640), (48348, 642720), (48822, 636480), (48960, 634686), (49296, 630360), (49440, 628524), (50560, 614601), (52377, 593280), (52530, 591552), (53040, 585864), (53560, 580176), (53720, 578448), (55458, 560320), (55620, 558688), (56032, 554580), (56160, 553316), (56880, 546312), (58752, 528905), (59328, 523770), (59670, 520768), (60255, 515712), (60435, 514176), (61620, 504288), (63036, 492960), (63648, 488220), (64272, 483480), (64464, 482040), (65096, 477360), (65728, 472770), (65920, 471393), (68256, 455260), (68289, 455040), (69836, 444960), (70040, 443664), (70720, 439398), (72306, 429760), (72522, 428480), (73233, 424320), (73440, 423124), (73944, 420240), (74160, 419016), (74880, 414987), (75840, 409734), (78795, 394368), (79560, 390576), (80340, 386784), (80580, 385632), (81370, 381888), (82160, 378216), (84048, 369720), (84864, 366165), (85320, 364208), (85696, 362610), (85952, 361530), (87295, 355968), (88992, 349180), (91008, 341445), (91052, 341280), (92430, 336192), (94554, 328640), (95472, 325480), (96408, 322320), (96696, 321360), (97644, 318240), (97920, 317343), (98592, 315180), (98880, 314262), (104754, 296640), (105060, 295776), (105781, 293760), (106080, 292932), (107120, 290088), (107440, 289224), (110916, 280160), (111240, 279344), (112064, 277290), (112320, 276658), (113760, 273156), (113815, 273024), (118656, 261885), (119340, 260384), (120510, 257856), (120870, 257088), (122055, 254592), (123240, 252144), (126072, 246480), (127296, 244110), (128544, 241740), (128928, 241020), (130192, 238680), (131456, 236385), (136512, 227630), (136578, 227520), (138329, 224640), (138645, 224128), (139672, 222480), (140080, 221832), (141440, 219699), (144612, 214880), (145044, 214240), (146466, 212160), (146880, 211562), (147888, 210120), (148320, 209508), (151680, 204867), (157131, 197760), (157590, 197184), (159120, 195288), (160680, 193392), (161160, 192816), (162740, 190944), (164320, 189108), (168096, 184860), (170640, 182104), (171392, 181305), (171904, 180765), (174590, 177984)]