1561079520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:93

約数の個数: 1152

約数和(自身を含む): 7742407680

約数和(自身を除く): 6181328160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 24, 26, 27, 28, 30, 32, 33, 35, 36, 38, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 57, 60, 63, 65, 66, 70, 72, 76, 77, 78, 80, 84, 88, 90, 91, 95, 96, 99, 104, 105, 108, 110, 112, 114, 117, 120, 126, 130, 132, 133, 135, 140, 143, 144, 152, 154, 156, 160, 165, 168, 171, 176, 180, 182, 189, 190, 195, 198, 208, 209, 210, 216, 220, 224, 228, 231, 234, 240, 247, 252, 260, 264, 266, 270, 273, 280, 285, 286, 288, 297, 304, 308, 312, 315, 330, 336, 342, 351, 352, 360, 361, 364, 378, 380, 385, 390, 396, 399, 416, 418, 420, 429, 432, 440, 455, 456, 462, 468, 480, 494, 495, 504, 513, 520, 528, 532, 540, 546, 560, 570, 572, 585, 594, 608, 616, 624, 627, 630, 660, 665, 672, 684, 693, 702, 715, 720, 722, 728, 741, 756, 760, 770, 780, 792, 798, 819, 836, 840, 855, 858, 864, 880, 910, 912, 924, 936, 945, 988, 990, 1001, 1008, 1026, 1040, 1045, 1056, 1064, 1080, 1083, 1092, 1120, 1140, 1144, 1155, 1170, 1188, 1197, 1232, 1235, 1248, 1254, 1260, 1287, 1320, 1330, 1365, 1368, 1386, 1404, 1430, 1440, 1444, 1456, 1463, 1482, 1485, 1512, 1520, 1540, 1560, 1584, 1596, 1638, 1672, 1680, 1710, 1716, 1729, 1755, 1760, 1805, 1820, 1824, 1848, 1872, 1881, 1890, 1976, 1980, 1995, 2002, 2016, 2052, 2079, 2080, 2090, 2128, 2145, 2160, 2166, 2184, 2223, 2280, 2288, 2310, 2340, 2376, 2394, 2457, 2464, 2470, 2508, 2520, 2527, 2565, 2574, 2640, 2660, 2717, 2730, 2736, 2772, 2808, 2860, 2888, 2912, 2926, 2964, 2970, 3003, 3024, 3040, 3080, 3120, 3135, 3168, 3192, 3249, 3276, 3344, 3360, 3420, 3432, 3458, 3465, 3510, 3591, 3610, 3640, 3696, 3705, 3744, 3762, 3780, 3861, 3952, 3960, 3971, 3990, 4004, 4095, 4104, 4158, 4180, 4256, 4290, 4320, 4332, 4368, 4389, 4446, 4560, 4576, 4620, 4680, 4693, 4752, 4788, 4914, 4940, 5005, 5016, 5040, 5054, 5130, 5148, 5187, 5280, 5320, 5415, 5434, 5460, 5472, 5544, 5616, 5643, 5720, 5776, 5852, 5928, 5940, 5985, 6006, 6048, 6160, 6240, 6270, 6384, 6435, 6498, 6552, 6669, 6688, 6840, 6864, 6916, 6930, 7020, 7182, 7220, 7280, 7315, 7392, 7410, 7524, 7560, 7581, 7722, 7904, 7920, 7942, 7980, 8008, 8151, 8190, 8208, 8316, 8360, 8580, 8645, 8664, 8736, 8778, 8892, 9009, 9120, 9240, 9360, 9386, 9405, 9504, 9576, 9747, 9828, 9880, 10010, 10032, 10080, 10108, 10260, 10296, 10374, 10395, 10640, 10830, 10868, 10920, 11088, 11115, 11232, 11286, 11440, 11552, 11704, 11856, 11880, 11913, 11970, 12012, 12285, 12320, 12540, 12635, 12768, 12870, 12996, 13104, 13167, 13338, 13585, 13680, 13728, 13832, 13860, 14040, 14079, 14364, 14440, 14560, 14630, 14820, 15015, 15048, 15120, 15162, 15444, 15561, 15840, 15884, 15960, 16016, 16245, 16302, 16380, 16416, 16632, 16720, 17160, 17290, 17328, 17556, 17784, 17955, 18018, 18480, 18720, 18772, 18810, 19019, 19152, 19305, 19494, 19656, 19760, 19855, 20020, 20064, 20216, 20520, 20592, 20748, 20790, 21280, 21660, 21736, 21840, 21945, 22176, 22230, 22572, 22743, 22880, 23408, 23465, 23712, 23760, 23826, 23940, 24024, 24453, 24570, 25080, 25270, 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83391, 84474, 86640, 86944, 87780, 88920, 90090, 90288, 90972, 93366, 93860, 95095, 95304, 95760, 96096, 97470, 97812, 98280, 98553, 100320, 101080, 102960, 103246, 103740, 103968, 105336, 106704, 107217, 108108, 108680, 110880, 111188, 112632, 112860, 113715, 114114, 114912, 117040, 118560, 119130, 120120, 121296, 122265, 123552, 124488, 126711, 127072, 129960, 130416, 131040, 131404, 131670, 133380, 135135, 136458, 138320, 138985, 140448, 140790, 142956, 143640, 144144, 146718, 150176, 150480, 151620, 152152, 154440, 154869, 155610, 155952, 158004, 158840, 160160, 163020, 164255, 165984, 166320, 166782, 168948, 171171, 173280, 175560, 177840, 178695, 180180, 180576, 181944, 186732, 187720, 190190, 190608, 191520, 194940, 195624, 196560, 197106, 197505, 202160, 205920, 206492, 207480, 210672, 211185, 213408, 214434, 216216, 217360, 222376, 225264, 225720, 227430, 228228, 233415, 234080, 238260, 240240, 242592, 244530, 248976, 250173, 253422, 258115, 259920, 260832, 262808, 263340, 266760, 270270, 272916, 276640, 277970, 281580, 285285, 285912, 287280, 288288, 293436, 295659, 300960, 303240, 304304, 308880, 309738, 311220, 311904, 316008, 317680, 326040, 328510, 332640, 333564, 337896, 341145, 342342, 351120, 355680, 357390, 360360, 361361, 363888, 366795, 373464, 375440, 380380, 381216, 389880, 391248, 393120, 394212, 395010, 404320, 412984, 414960, 416955, 421344, 422370, 428868, 432432, 434720, 444752, 450528, 451440, 454860, 456456, 464607, 466830, 476520, 480480, 489060, 492765, 497952, 500346, 506844, 513513, 516230, 519840, 525616, 526680, 533520, 536085, 540540, 545832, 555940, 563160, 570570, 571824, 574560, 586872, 591318, 606480, 608608, 617760, 619476, 622440, 632016, 633555, 635360, 652080, 657020, 667128, 675792, 682290, 684684, 702240, 714780, 720720, 722722, 727776, 733590, 746928, 750519, 750880, 760760, 774345, 779760, 782496, 788424, 790020, 825968, 829920, 833910, 844740, 855855, 857736, 864864, 886977, 889504, 902880, 909720, 912912, 929214, 933660, 953040, 978120, 985530, 1000692, 1013688, 1027026, 1032460, 1051232, 1053360, 1067040, 1072170, 1081080, 1084083, 1091664, 1111880, 1126320, 1141140, 1143648, 1173744, 1182636, 1212960, 1238952, 1244880, 1250865, 1264032, 1267110, 1304160, 1314040, 1334256, 1351584, 1364580, 1369368, 1393821, 1429560, 1441440, 1445444, 1467180, 1478295, 1493856, 1501038, 1521520, 1548690, 1559520, 1576848, 1580040, 1651936, 1667820, 1689480, 1711710, 1715472, 1773954, 1806805, 1819440, 1825824, 1858428, 1867320, 1906080, 1956240, 1971060, 2001384, 2027376, 2054052, 2064920, 2106720, 2144340, 2162160, 2168166, 2183328, 2223760, 2252640, 2282280, 2323035, 2347488, 2365272, 2477904, 2489760, 2501730, 2534220, 2567565, 2628080, 2668512, 2729160, 2738736, 2787642, 2859120, 2890888, 2934360, 2956590, 3002076, 3043040, 3097380, 3153696, 3160080, 3252249, 3335640, 3378960, 3423420, 3430944, 3547908, 3613610, 3638880, 3716856, 3734640, 3752595, 3912480, 3942120, 4002768, 4054752, 4108104, 4129840, 4288680, 4324320, 4336332, 4434885, 4447520, 4564560, 4646070, 4730544, 4955808, 5003460, 5068440, 5135130, 5256160, 5420415, 5458320, 5477472, 5575284, 5718240, 5781776, 5868720, 5913180, 6004152, 6194760, 6320160, 6504498, 6671280, 6757920, 6846840, 6969105, 7095816, 7227220, 7433712, 7469280, 7505190, 7884240, 8005536, 8216208, 8259680, 8577360, 8672664, 8869770, 9129120, 9292140, 9461088, 9756747, 10006920, 10136880, 10270260, 10840830, 10916640, 11150568, 11563552, 11737440, 11826360, 12008304, 12389520, 13008996, 13342560, 13693680, 13938210, 14191632, 14454440, 14867424, 15010380, 15768480, 16261245, 16432416, 17154720, 17345328, 17739540, 18584280, 19513494, 20013840, 20273760, 20540520, 21681660, 22301136, 23652720, 24016608, 24779040, 26017992, 27387360, 27876420, 28383264, 28908880, 30020760, 32522490, 34690656, 35479080, 37168560, 39026988, 40027680, 41081040, 43363320, 44602272, 47305440, 48783735, 52035984, 55752840, 57817760, 60041520, 65044980, 70958160, 74337120, 78053976, 82162080, 86726640, 97567470, 104071968, 111505680, 120083040, 130089960, 141916320, 156107952, 173453280, 195134940, 223011360, 260179920, 312215904, 390269880, 520359840, 780539760, 1561079520]

約数ペア:

[(1, 1561079520), (2, 780539760), (3, 520359840), (4, 390269880), (5, 312215904), (6, 260179920), (7, 223011360), (8, 195134940), (9, 173453280), (10, 156107952), (11, 141916320), (12, 130089960), (13, 120083040), (14, 111505680), (15, 104071968), (16, 97567470), (18, 86726640), (19, 82162080), (20, 78053976), (21, 74337120), (22, 70958160), (24, 65044980), (26, 60041520), (27, 57817760), (28, 55752840), (30, 52035984), (32, 48783735), (33, 47305440), (35, 44602272), (36, 43363320), (38, 41081040), (39, 40027680), (40, 39026988), (42, 37168560), (44, 35479080), (45, 34690656), (48, 32522490), (52, 30020760), (54, 28908880), (55, 28383264), (56, 27876420), (57, 27387360), (60, 26017992), (63, 24779040), (65, 24016608), (66, 23652720), (70, 22301136), (72, 21681660), (76, 20540520), (77, 20273760), (78, 20013840), (80, 19513494), (84, 18584280), (88, 17739540), (90, 17345328), (91, 17154720), (95, 16432416), (96, 16261245), (99, 15768480), (104, 15010380), (105, 14867424), (108, 14454440), (110, 14191632), (112, 13938210), (114, 13693680), (117, 13342560), (120, 13008996), (126, 12389520), (130, 12008304), (132, 11826360), (133, 11737440), (135, 11563552), (140, 11150568), (143, 10916640), (144, 10840830), (152, 10270260), (154, 10136880), (156, 10006920), (160, 9756747), (165, 9461088), (168, 9292140), (171, 9129120), (176, 8869770), (180, 8672664), (182, 8577360), (189, 8259680), (190, 8216208), (195, 8005536), (198, 7884240), (208, 7505190), (209, 7469280), (210, 7433712), (216, 7227220), (220, 7095816), (224, 6969105), (228, 6846840), (231, 6757920), (234, 6671280), (240, 6504498), (247, 6320160), (252, 6194760), (260, 6004152), (264, 5913180), (266, 5868720), (270, 5781776), (273, 5718240), (280, 5575284), (285, 5477472), (286, 5458320), (288, 5420415), (297, 5256160), (304, 5135130), (308, 5068440), (312, 5003460), (315, 4955808), (330, 4730544), (336, 4646070), (342, 4564560), (351, 4447520), (352, 4434885), (360, 4336332), (361, 4324320), (364, 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(3610, 432432), (3640, 428868), (3696, 422370), (3705, 421344), (3744, 416955), (3762, 414960), (3780, 412984), (3861, 404320), (3952, 395010), (3960, 394212), (3971, 393120), (3990, 391248), (4004, 389880), (4095, 381216), (4104, 380380), (4158, 375440), (4180, 373464), (4256, 366795), (4290, 363888), (4320, 361361), (4332, 360360), (4368, 357390), (4389, 355680), (4446, 351120), (4560, 342342), (4576, 341145), (4620, 337896), (4680, 333564), (4693, 332640), (4752, 328510), (4788, 326040), (4914, 317680), (4940, 316008), (5005, 311904), (5016, 311220), (5040, 309738), (5054, 308880), (5130, 304304), (5148, 303240), (5187, 300960), (5280, 295659), (5320, 293436), (5415, 288288), (5434, 287280), (5460, 285912), (5472, 285285), (5544, 281580), (5616, 277970), (5643, 276640), (5720, 272916), (5776, 270270), (5852, 266760), (5928, 263340), (5940, 262808), (5985, 260832), (6006, 259920), (6048, 258115), (6160, 253422), (6240, 250173), (6270, 248976), (6384, 244530), (6435, 242592), (6498, 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