18968395320

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:127

約数の個数: 1152

約数和(自身を含む): 83479818240

約数和(自身を除く): 64511422920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 24, 27, 28, 30, 31, 34, 35, 36, 40, 42, 45, 46, 51, 54, 56, 60, 62, 63, 68, 69, 70, 72, 81, 84, 85, 90, 92, 93, 102, 105, 108, 115, 119, 120, 124, 126, 135, 136, 138, 140, 153, 155, 161, 162, 168, 170, 180, 184, 186, 189, 204, 207, 210, 216, 217, 230, 238, 243, 248, 252, 255, 270, 276, 279, 280, 306, 310, 315, 322, 324, 340, 345, 357, 360, 372, 378, 391, 405, 408, 414, 420, 434, 459, 460, 465, 476, 483, 486, 504, 510, 527, 529, 540, 552, 558, 567, 595, 612, 620, 621, 630, 644, 648, 651, 680, 690, 713, 714, 744, 756, 765, 782, 805, 810, 828, 837, 840, 868, 918, 920, 930, 945, 952, 966, 972, 1020, 1035, 1054, 1058, 1071, 1080, 1085, 1116, 1134, 1173, 1190, 1215, 1224, 1240, 1242, 1260, 1288, 1302, 1377, 1380, 1395, 1426, 1428, 1449, 1512, 1530, 1564, 1581, 1587, 1610, 1620, 1656, 1674, 1701, 1736, 1785, 1836, 1860, 1863, 1890, 1932, 1944, 1953, 1955, 2040, 2070, 2108, 2116, 2139, 2142, 2170, 2232, 2268, 2295, 2346, 2380, 2415, 2430, 2484, 2511, 2520, 2604, 2635, 2645, 2737, 2754, 2760, 2790, 2835, 2852, 2856, 2898, 3060, 3105, 3128, 3162, 3174, 3213, 3220, 3240, 3255, 3348, 3402, 3519, 3565, 3570, 3672, 3689, 3703, 3720, 3726, 3780, 3864, 3906, 3910, 4131, 4140, 4185, 4216, 4232, 4278, 4284, 4340, 4347, 4536, 4590, 4692, 4743, 4760, 4761, 4830, 4860, 4968, 4991, 5022, 5208, 5270, 5290, 5355, 5474, 5508, 5580, 5589, 5670, 5704, 5796, 5859, 5865, 6120, 6210, 6324, 6348, 6417, 6426, 6440, 6510, 6696, 6804, 6885, 7038, 7130, 7140, 7245, 7378, 7406, 7452, 7533, 7560, 7812, 7820, 7905, 7935, 8211, 8262, 8280, 8370, 8505, 8556, 8568, 8680, 8694, 8993, 9180, 9315, 9384, 9486, 9522, 9639, 9660, 9720, 9765, 9982, 10044, 10540, 10557, 10580, 10695, 10710, 10948, 11016, 11067, 11109, 11160, 11178, 11340, 11592, 11718, 11730, 12121, 12420, 12555, 12648, 12696, 12834, 12852, 13020, 13041, 13608, 13685, 13770, 14076, 14229, 14260, 14280, 14283, 14490, 14756, 14812, 14904, 14973, 15066, 15624, 15640, 15810, 15870, 16065, 16399, 16422, 16524, 16740, 17010, 17112, 17388, 17577, 17595, 17986, 18360, 18445, 18515, 18630, 18972, 19044, 19251, 19278, 19320, 19530, 19964, 20088, 20655, 21080, 21114, 21160, 21390, 21420, 21735, 21896, 22134, 22218, 22356, 22680, 23436, 23460, 23715, 23805, 24242, 24633, 24840, 24955, 25110, 25668, 25704, 26040, 26082, 26979, 27370, 27540, 27945, 28152, 28458, 28520, 28566, 28917, 28980, 29295, 29512, 29624, 29946, 30132, 31620, 31671, 31740, 32085, 32130, 32798, 32844, 33048, 33201, 33327, 33480, 34020, 34776, 35154, 35190, 35972, 36363, 36890, 37030, 37260, 37665, 37944, 38088, 38502, 38556, 39060, 39123, 39928, 41055, 41310, 42228, 42687, 42780, 42840, 42849, 43470, 44268, 44436, 44712, 44919, 44965, 46872, 46920, 47430, 47610, 48195, 48484, 49197, 49266, 49910, 50220, 51336, 52164, 52731, 52785, 53958, 54740, 55080, 55335, 55545, 55890, 56916, 57132, 57753, 57834, 57960, 58590, 59892, 60264, 60605, 62951, 63240, 63342, 63480, 64170, 64260, 65205, 65596, 65688, 66402, 66654, 68040, 70308, 70380, 71145, 71415, 71944, 72726, 73780, 73899, 74060, 74520, 74865, 75330, 77004, 77112, 78120, 78246, 80937, 81995, 82110, 82620, 84456, 84847, 85374, 85560, 85698, 86940, 87885, 88536, 88872, 89838, 89930, 94860, 95013, 95220, 96255, 96390, 96968, 98394, 98532, 99603, 99820, 99981, 100440, 104328, 105462, 105570, 107916, 109089, 109480, 110670, 111090, 111780, 113832, 114264, 114793, 115506, 115668, 117180, 119784, 121210, 123165, 125902, 126684, 128061, 128340, 128520, 128547, 130410, 131192, 132804, 133308, 134757, 134895, 140616, 140760, 142290, 142830, 144585, 145452, 147560, 147591, 147798, 148120, 149730, 150660, 154008, 156492, 158355, 161874, 163990, 164220, 165240, 166005, 166635, 169694, 170748, 171396, 173259, 173880, 175770, 179676, 179860, 181815, 188853, 189720, 190026, 190440, 192510, 192780, 195615, 196788, 197064, 199206, 199640, 199962, 210924, 211140, 213435, 214245, 215832, 218178, 221340, 221697, 222180, 223560, 224595, 229586, 231012, 231336, 234360, 242420, 242811, 245985, 246330, 251804, 253368, 254541, 256122, 256680, 257094, 260820, 263655, 265608, 266616, 269514, 269790, 278783, 284580, 285660, 288765, 289170, 290904, 295182, 295596, 298809, 299460, 299943, 301320, 312984, 314755, 316710, 323748, 327267, 327980, 328440, 332010, 333270, 339388, 341496, 342792, 344379, 346518, 351540, 359352, 359720, 363630, 369495, 377706, 380052, 385020, 385560, 391230, 393576, 398412, 399924, 404271, 404685, 421848, 422280, 424235, 426870, 428490, 436356, 442680, 442773, 443394, 444360, 449190, 459172, 462024, 475065, 484840, 485622, 491970, 492660, 498015, 499905, 503608, 509082, 512244, 514188, 521640, 527310, 539028, 539580, 545445, 557566, 566559, 569160, 571320, 573965, 577530, 578340, 590364, 591192, 597618, 598920, 599886, 629510, 633420, 640305, 642735, 647496, 654534, 655960, 664020, 665091, 666540, 673785, 678776, 688758, 693036, 703080, 727260, 728433, 737955, 738990, 755412, 760104, 763623, 770040, 782460, 796824, 799848, 808542, 809370, 836349, 848470, 853740, 856980, 866295, 872712, 885546, 886788, 896427, 898380, 899829, 918344, 944265, 950130, 971244, 981801, 983940, 985320, 996030, 999810, 1018164, 1024488, 1028376, 1033137, 1054620, 1078056, 1079160, 1090890, 1108485, 1115132, 1133118, 1147930, 1155060, 1156680, 1180728, 1195236, 1199772, 1212813, 1214055, 1259020, 1266840, 1272705, 1280610, 1285470, 1309068, 1328040, 1328319, 1330182, 1333080, 1347570, 1377516, 1386072, 1393915, 1454520, 1456866, 1475910, 1477980, 1494045, 1499715, 1510824, 1527246, 1564920, 1617084, 1618740, 1636335, 1672698, 1696940, 1699677, 1707480, 1713960, 1721895, 1732590, 1771092, 1773576, 1792854, 1796760, 1799658, 1888530, 1900260, 1942488, 1951481, 1963602, 1967880, 1992060, 1999620, 2021355, 2036328, 2066274, 2109240, 2181780, 2185299, 2213865, 2216970, 2230264, 2266236, 2290869, 2295860, 2310120, 2390472, 2399544, 2425626, 2428110, 2509047, 2518040, 2545410, 2561220, 2570940, 2618136, 2656638, 2660364, 2695140, 2755032, 2787830, 2832795, 2913732, 2945403, 2951820, 2955960, 2988090, 2999430, 3054492, 3099411, 3234168, 3237480, 3272670, 3325455, 3345396, 3393880, 3399354, 3443790, 3465180, 3542184, 3585708, 3599316, 3642165, 3777060, 3800520, 3818115, 3902962, 3927204, 3984120, 3984957, 3999240, 4042710, 4132548, 4181745, 4363560, 4370598, 4427730, 4433940, 4482135, 4499145, 4532472, 4581738, 4591720, 4851252, 4856220, 4909005, 5018094, 5090820, 5099031, 5122440, 5141880, 5165685, 5313276, 5320728, 5390280, 5575660, 5665590, 5827464, 5854443, 5890806, 5903640, 5976180, 5998860, 6064065, 6108984, 6198822, 6545340, 6641595, 6650910, 6690792, 6798708, 6872607, 6887580, 6930360, 7171416, 7198632, 7284330, 7527141, 7554120, 7636230, 7805924, 7854408, 7969914, 8085420, 8265096, 8363490, 8498385, 8741196, 8855460, 8867880, 8964270, 8998290, 9163476, 9298233, 9702504, 9712440, 9757405, 9818010, 10036188, 10181640, 10198062, 10331370, 10626552, 10926495, 11151320, 11331180, 11454345, 11708886, 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87411960, 87816645, 90325692, 91634760, 92982330, 100361880, 101980620, 103089105, 105379974, 111578796, 112907115, 117088860, 117816120, 122376744, 123976440, 135488538, 137452140, 139473495, 140506632, 150542820, 152970930, 158069961, 159398280, 164942568, 175633290, 180651384, 185964660, 203961240, 206178210, 210759948, 223157592, 225814230, 234177720, 263449935, 270977076, 274904280, 278946990, 301085640, 305941860, 316139922, 338721345, 351266580, 371929320, 412356420, 421519896, 451628460, 474209883, 526899870, 541954152, 557893980, 611883720, 632279844, 677442690, 702533160, 790349805, 824712840, 903256920, 948419766, 1053799740, 1115787960, 1264559688, 1354885380, 1580699610, 1896839532, 2107599480, 2371049415, 2709770760, 3161399220, 3793679064, 4742098830, 6322798440, 9484197660, 18968395320]

約数ペア:

[(1, 18968395320), (2, 9484197660), (3, 6322798440), (4, 4742098830), (5, 3793679064), (6, 3161399220), (7, 2709770760), (8, 2371049415), (9, 2107599480), (10, 1896839532), (12, 1580699610), (14, 1354885380), (15, 1264559688), (17, 1115787960), (18, 1053799740), (20, 948419766), (21, 903256920), (23, 824712840), (24, 790349805), (27, 702533160), (28, 677442690), (30, 632279844), (31, 611883720), (34, 557893980), (35, 541954152), (36, 526899870), (40, 474209883), (42, 451628460), (45, 421519896), (46, 412356420), (51, 371929320), (54, 351266580), (56, 338721345), (60, 316139922), (62, 305941860), (63, 301085640), (68, 278946990), (69, 274904280), (70, 270977076), (72, 263449935), (81, 234177720), (84, 225814230), (85, 223157592), (90, 210759948), (92, 206178210), (93, 203961240), (102, 185964660), (105, 180651384), (108, 175633290), (115, 164942568), (119, 159398280), (120, 158069961), (124, 152970930), (126, 150542820), (135, 140506632), (136, 139473495), (138, 137452140), (140, 135488538), (153, 123976440), (155, 122376744), (161, 117816120), (162, 117088860), (168, 112907115), (170, 111578796), (180, 105379974), (184, 103089105), (186, 101980620), (189, 100361880), (204, 92982330), (207, 91634760), (210, 90325692), (216, 87816645), (217, 87411960), (230, 82471284), (238, 79699140), (243, 78059240), (248, 76485465), (252, 75271410), (255, 74385864), (270, 70253316), (276, 68726070), (279, 67987080), (280, 67744269), (306, 61988220), (310, 61188372), (315, 60217128), (322, 58908060), (324, 58544430), (340, 55789398), (345, 54980856), (357, 53132760), (360, 52689987), (372, 50990310), (378, 50180940), (391, 48512520), (405, 46835544), (408, 46491165), (414, 45817380), (420, 45162846), (434, 43705980), (459, 41325480), (460, 41235642), (465, 40792248), (476, 39849570), (483, 39272040), (486, 39029620), (504, 37635705), (510, 37192932), (527, 35993160), (529, 35857080), (540, 35126658), (552, 34363035), (558, 33993540), (567, 33453960), (595, 31879656), (612, 30994110), (620, 30594186), (621, 30544920), (630, 30108564), (644, 29454030), (648, 29272215), (651, 29137320), (680, 27894699), (690, 27490428), (713, 26603640), (714, 26566380), (744, 25495155), (756, 25090470), (765, 24795288), (782, 24256260), (805, 23563224), (810, 23417772), (828, 22908690), (837, 22662360), (840, 22581423), (868, 21852990), (918, 20662740), (920, 20617821), (930, 20396124), (945, 20072376), (952, 19924785), (966, 19636020), (972, 19514810), (1020, 18596466), (1035, 18326952), (1054, 17996580), (1058, 17928540), (1071, 17710920), (1080, 17563329), (1085, 17482392), (1116, 16996770), (1134, 16726980), (1173, 16170840), (1190, 15939828), (1215, 15611848), (1224, 15497055), (1240, 15297093), (1242, 15272460), (1260, 15054282), (1288, 14727015), (1302, 14568660), (1377, 13775160), (1380, 13745214), (1395, 13597416), (1426, 13301820), (1428, 13283190), (1449, 13090680), (1512, 12545235), (1530, 12397644), (1564, 12128130), (1581, 11997720), (1587, 11952360), (1610, 11781612), (1620, 11708886), (1656, 11454345), (1674, 11331180), (1701, 11151320), (1736, 10926495), (1785, 10626552), (1836, 10331370), (1860, 10198062), (1863, 10181640), (1890, 10036188), (1932, 9818010), (1944, 9757405), (1953, 9712440), (1955, 9702504), (2040, 9298233), (2070, 9163476), (2108, 8998290), (2116, 8964270), (2139, 8867880), (2142, 8855460), (2170, 8741196), (2232, 8498385), (2268, 8363490), (2295, 8265096), (2346, 8085420), (2380, 7969914), (2415, 7854408), (2430, 7805924), (2484, 7636230), (2511, 7554120), (2520, 7527141), (2604, 7284330), (2635, 7198632), (2645, 7171416), (2737, 6930360), (2754, 6887580), (2760, 6872607), (2790, 6798708), (2835, 6690792), (2852, 6650910), (2856, 6641595), (2898, 6545340), (3060, 6198822), (3105, 6108984), (3128, 6064065), (3162, 5998860), (3174, 5976180), (3213, 5903640), (3220, 5890806), (3240, 5854443), (3255, 5827464), (3348, 5665590), (3402, 5575660), (3519, 5390280), (3565, 5320728), (3570, 5313276), (3672, 5165685), (3689, 5141880), (3703, 5122440), (3720, 5099031), (3726, 5090820), (3780, 5018094), (3864, 4909005), (3906, 4856220), (3910, 4851252), (4131, 4591720), (4140, 4581738), (4185, 4532472), (4216, 4499145), (4232, 4482135), (4278, 4433940), (4284, 4427730), (4340, 4370598), (4347, 4363560), (4536, 4181745), (4590, 4132548), (4692, 4042710), (4743, 3999240), (4760, 3984957), (4761, 3984120), (4830, 3927204), (4860, 3902962), (4968, 3818115), (4991, 3800520), (5022, 3777060), (5208, 3642165), (5270, 3599316), (5290, 3585708), (5355, 3542184), (5474, 3465180), (5508, 3443790), (5580, 3399354), (5589, 3393880), (5670, 3345396), (5704, 3325455), (5796, 3272670), (5859, 3237480), (5865, 3234168), (6120, 3099411), (6210, 3054492), (6324, 2999430), (6348, 2988090), (6417, 2955960), (6426, 2951820), (6440, 2945403), (6510, 2913732), (6696, 2832795), (6804, 2787830), (6885, 2755032), (7038, 2695140), (7130, 2660364), (7140, 2656638), (7245, 2618136), (7378, 2570940), (7406, 2561220), (7452, 2545410), (7533, 2518040), (7560, 2509047), (7812, 2428110), (7820, 2425626), (7905, 2399544), (7935, 2390472), (8211, 2310120), (8262, 2295860), (8280, 2290869), (8370, 2266236), (8505, 2230264), (8556, 2216970), (8568, 2213865), (8680, 2185299), (8694, 2181780), (8993, 2109240), (9180, 2066274), (9315, 2036328), (9384, 2021355), (9486, 1999620), (9522, 1992060), (9639, 1967880), (9660, 1963602), (9720, 1951481), (9765, 1942488), (9982, 1900260), (10044, 1888530), (10540, 1799658), (10557, 1796760), (10580, 1792854), (10695, 1773576), (10710, 1771092), (10948, 1732590), (11016, 1721895), (11067, 1713960), (11109, 1707480), (11160, 1699677), (11178, 1696940), (11340, 1672698), (11592, 1636335), (11718, 1618740), (11730, 1617084), (12121, 1564920), (12420, 1527246), (12555, 1510824), (12648, 1499715), (12696, 1494045), (12834, 1477980), (12852, 1475910), (13020, 1456866), (13041, 1454520), (13608, 1393915), (13685, 1386072), (13770, 1377516), (14076, 1347570), (14229, 1333080), (14260, 1330182), 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