21557652480

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 1056

約数和(自身を含む): 94634676864

約数和(自身を除く): 73077024384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 53, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 97, 104, 105, 106, 112, 117, 120, 126, 128, 130, 140, 144, 156, 159, 160, 168, 180, 182, 192, 194, 195, 208, 210, 212, 224, 234, 240, 252, 256, 260, 265, 273, 280, 288, 291, 312, 315, 318, 320, 336, 360, 364, 371, 384, 388, 390, 416, 420, 424, 448, 455, 468, 477, 480, 485, 504, 512, 520, 530, 546, 560, 576, 582, 585, 624, 630, 636, 640, 672, 679, 689, 720, 728, 742, 768, 776, 780, 795, 819, 832, 840, 848, 873, 896, 910, 936, 954, 960, 970, 1008, 1024, 1040, 1060, 1092, 1113, 1120, 1152, 1164, 1170, 1248, 1260, 1261, 1272, 1280, 1344, 1358, 1365, 1378, 1440, 1455, 1456, 1484, 1536, 1552, 1560, 1590, 1638, 1664, 1680, 1696, 1746, 1792, 1820, 1855, 1872, 1908, 1920, 1940, 2016, 2037, 2067, 2080, 2120, 2184, 2226, 2240, 2304, 2328, 2340, 2385, 2496, 2520, 2522, 2544, 2560, 2688, 2716, 2730, 2756, 2880, 2910, 2912, 2968, 3072, 3104, 3120, 3180, 3276, 3328, 3339, 3360, 3392, 3395, 3445, 3492, 3584, 3640, 3710, 3744, 3783, 3816, 3840, 3880, 4032, 4074, 4095, 4134, 4160, 4240, 4365, 4368, 4452, 4480, 4608, 4656, 4680, 4770, 4823, 4992, 5040, 5044, 5088, 5120, 5141, 5376, 5432, 5460, 5512, 5565, 5760, 5820, 5824, 5936, 6111, 6201, 6208, 6240, 6305, 6360, 6552, 6656, 6678, 6720, 6784, 6790, 6890, 6984, 7168, 7280, 7420, 7488, 7566, 7632, 7680, 7760, 8064, 8148, 8190, 8268, 8320, 8480, 8730, 8736, 8827, 8904, 8960, 9216, 9312, 9360, 9540, 9646, 9984, 10080, 10088, 10176, 10185, 10282, 10335, 10752, 10864, 10920, 11024, 11130, 11349, 11520, 11640, 11648, 11872, 12222, 12402, 12416, 12480, 12610, 12720, 13104, 13312, 13356, 13440, 13568, 13580, 13780, 13968, 14469, 14560, 14840, 14976, 15132, 15264, 15360, 15423, 15520, 16128, 16296, 16380, 16536, 16640, 16695, 16960, 17460, 17472, 17654, 17808, 17920, 18624, 18720, 18915, 19080, 19292, 19968, 20160, 20176, 20352, 20370, 20564, 20670, 21504, 21728, 21840, 22048, 22260, 22698, 23040, 23280, 23296, 23744, 24115, 24444, 24804, 24832, 24960, 25220, 25440, 25705, 26208, 26481, 26712, 26880, 27136, 27160, 27560, 27936, 28938, 29120, 29680, 29952, 30264, 30528, 30555, 30846, 31005, 31040, 32256, 32592, 32760, 33072, 33280, 33390, 33920, 34920, 34944, 35308, 35616, 35840, 35987, 37248, 37440, 37830, 38160, 38584, 39936, 40320, 40352, 40704, 40740, 41128, 41340, 43407, 43456, 43680, 44096, 44135, 44520, 45396, 46080, 46269, 46560, 46592, 47488, 48230, 48888, 49608, 49664, 49920, 50440, 50880, 51410, 52416, 52962, 53424, 53760, 54272, 54320, 55120, 55872, 56745, 57876, 58240, 59360, 59904, 60528, 61056, 61110, 61692, 62010, 62080, 64512, 65184, 65520, 66144, 66560, 66780, 66833, 67840, 69840, 69888, 70616, 71232, 71974, 72345, 74496, 74880, 75660, 76320, 77115, 77168, 79443, 80640, 80704, 81408, 81480, 82256, 82680, 86814, 86912, 87360, 88192, 88270, 89040, 90792, 92538, 93120, 93184, 94976, 96460, 97776, 99216, 99328, 99840, 100880, 101760, 102820, 104832, 105924, 106848, 107520, 107961, 108640, 110240, 111744, 113490, 115752, 116480, 118720, 119808, 121056, 122112, 122220, 123384, 124020, 124160, 130368, 131040, 132288, 132405, 133560, 133666, 135680, 139680, 139776, 141232, 142464, 143948, 144690, 148992, 149760, 151320, 152640, 154230, 154336, 158886, 161280, 161408, 162816, 162960, 164512, 165360, 173628, 173824, 174720, 176384, 176540, 178080, 179935, 181584, 185076, 186240, 189952, 192920, 195552, 198432, 199680, 200499, 201760, 203520, 205640, 209664, 211848, 213696, 215922, 217035, 217280, 220480, 223488, 226980, 231345, 231504, 232960, 237440, 242112, 244224, 244440, 246768, 248040, 248320, 260736, 262080, 264576, 264810, 267120, 267332, 271360, 279360, 279552, 282464, 284928, 287896, 289380, 297984, 299520, 302640, 305280, 308460, 308672, 317772, 322560, 322816, 323883, 325920, 329024, 330720, 334165, 347256, 347648, 349440, 352768, 353080, 356160, 359870, 363168, 370152, 372480, 379904, 385840, 391104, 396864, 397215, 400998, 403520, 407040, 411280, 419328, 423696, 427392, 431844, 434070, 434560, 440960, 446976, 453960, 462690, 463008, 465920, 467831, 474880, 484224, 488448, 488880, 493536, 496080, 496640, 521472, 524160, 529152, 529620, 534240, 534664, 539805, 558720, 564928, 569856, 575792, 578760, 599040, 601497, 605280, 610560, 616920, 617344, 635544, 645632, 647766, 651840, 658048, 661440, 668330, 694512, 695296, 698880, 705536, 706160, 712320, 719740, 726336, 740304, 744960, 771680, 782208, 793728, 794430, 801996, 807040, 814080, 822560, 838656, 847392, 854784, 863688, 868140, 869120, 881920, 893952, 907920, 925380, 926016, 935662, 949760, 968448, 977760, 987072, 992160, 1002495, 1042944, 1048320, 1058304, 1059240, 1068480, 1069328, 1079610, 1117440, 1129856, 1139712, 1151584, 1157520, 1202994, 1210560, 1221120, 1233840, 1234688, 1271088, 1291264, 1295532, 1303680, 1316096, 1322880, 1336660, 1389024, 1397760, 1403493, 1412320, 1424640, 1439480, 1452672, 1480608, 1489920, 1543360, 1564416, 1587456, 1588860, 1603992, 1614080, 1619415, 1645120, 1694784, 1709568, 1727376, 1736280, 1738240, 1763840, 1815840, 1850760, 1852032, 1871324, 1899520, 1936896, 1955520, 1974144, 1984320, 2004990, 2085888, 2096640, 2116608, 2118480, 2136960, 2138656, 2159220, 2234880, 2259712, 2303168, 2315040, 2339155, 2405988, 2421120, 2442240, 2467680, 2469376, 2542176, 2591064, 2607360, 2632192, 2645760, 2673320, 2778048, 2806986, 2824640, 2849280, 2878960, 2905344, 2961216, 3007485, 3086720, 3128832, 3174912, 3177720, 3207984, 3228160, 3238830, 3290240, 3389568, 3419136, 3454752, 3472560, 3476480, 3527680, 3631680, 3701520, 3704064, 3742648, 3873792, 3911040, 3948288, 3968640, 4009980, 4193280, 4210479, 4236960, 4273920, 4277312, 4318440, 4469760, 4519424, 4606336, 4630080, 4678310, 4811976, 4842240, 4935360, 4938752, 5084352, 5182128, 5214720, 5264384, 5291520, 5346640, 5556096, 5613972, 5649280, 5698560, 5757920, 5810688, 5922432, 6014970, 6173440, 6257664, 6349824, 6355440, 6415968, 6456320, 6477660, 6580480, 6779136, 6909504, 6945120, 7017465, 7263360, 7403040, 7408128, 7485296, 7822080, 7896576, 7937280, 8019960, 8420958, 8473920, 8547840, 8554624, 8636880, 9038848, 9212672, 9260160, 9356620, 9623952, 9684480, 9870720, 10168704, 10364256, 10429440, 10583040, 10693280, 11112192, 11227944, 11298560, 11515840, 11621376, 11844864, 12029940, 12346880, 12710880, 12831936, 12955320, 13160960, 13558272, 13819008, 13890240, 14034930, 14526720, 14806080, 14816256, 14970592, 15644160, 15793152, 15874560, 16039920, 16841916, 16947840, 17095680, 17109248, 17273760, 18425344, 18520320, 18713240, 19247904, 19368960, 19741440, 20337408, 20728512, 21052395, 21386560, 22224384, 22455888, 22597120, 23031680, 23689728, 24059880, 24693760, 25421760, 25663872, 25910640, 26321920, 27116544, 27638016, 27780480, 28069860, 29053440, 29612160, 29941184, 31288320, 31749120, 32079840, 33683832, 33895680, 34218496, 34547520, 36850688, 37040640, 37426480, 38495808, 39482880, 40674816, 41457024, 42104790, 42773120, 44448768, 44911776, 45194240, 46063360, 47379456, 48119760, 50843520, 51327744, 51821280, 55276032, 55560960, 56139720, 58106880, 59224320, 59882368, 64159680, 67367664, 67791360, 68436992, 69095040, 74081280, 74852960, 76991616, 78965760, 81349632, 82914048, 84209580, 85546240, 89823552, 92126720, 96239520, 101687040, 102655488, 103642560, 110552064, 111121920, 112279440, 118448640, 119764736, 128319360, 134735328, 135582720, 138190080, 149705920, 153983232, 165828096, 168419160, 171092480, 179647104, 184253440, 192479040, 203374080, 205310976, 207285120, 222243840, 224558880, 236897280, 239529472, 256638720, 269470656, 276380160, 299411840, 307966464, 331656192, 336838320, 342184960, 359294208, 384958080, 406748160, 414570240, 449117760, 479058944, 513277440, 538941312, 552760320, 598823680, 615932928, 673676640, 718588416, 769916160, 829140480, 898235520, 1026554880, 1077882624, 1197647360, 1347353280, 1437176832, 1539832320, 1658280960, 1796471040, 2155765248, 2395294720, 2694706560, 3079664640, 3592942080, 4311530496, 5389413120, 7185884160, 10778826240, 21557652480]

約数ペア:

[(1, 21557652480), (2, 10778826240), (3, 7185884160), (4, 5389413120), (5, 4311530496), (6, 3592942080), (7, 3079664640), (8, 2694706560), (9, 2395294720), (10, 2155765248), (12, 1796471040), (13, 1658280960), (14, 1539832320), (15, 1437176832), (16, 1347353280), (18, 1197647360), (20, 1077882624), (21, 1026554880), (24, 898235520), (26, 829140480), (28, 769916160), (30, 718588416), (32, 673676640), (35, 615932928), (36, 598823680), (39, 552760320), (40, 538941312), (42, 513277440), (45, 479058944), (48, 449117760), (52, 414570240), (53, 406748160), (56, 384958080), (60, 359294208), (63, 342184960), (64, 336838320), (65, 331656192), (70, 307966464), (72, 299411840), (78, 276380160), (80, 269470656), (84, 256638720), (90, 239529472), (91, 236897280), (96, 224558880), (97, 222243840), (104, 207285120), (105, 205310976), (106, 203374080), (112, 192479040), (117, 184253440), (120, 179647104), (126, 171092480), (128, 168419160), (130, 165828096), (140, 153983232), (144, 149705920), (156, 138190080), (159, 135582720), (160, 134735328), (168, 128319360), (180, 119764736), (182, 118448640), (192, 112279440), (194, 111121920), (195, 110552064), (208, 103642560), (210, 102655488), (212, 101687040), (224, 96239520), (234, 92126720), (240, 89823552), (252, 85546240), (256, 84209580), (260, 82914048), (265, 81349632), (273, 78965760), (280, 76991616), (288, 74852960), (291, 74081280), (312, 69095040), (315, 68436992), (318, 67791360), (320, 67367664), (336, 64159680), (360, 59882368), (364, 59224320), (371, 58106880), (384, 56139720), (388, 55560960), (390, 55276032), (416, 51821280), (420, 51327744), (424, 50843520), (448, 48119760), (455, 47379456), (468, 46063360), (477, 45194240), (480, 44911776), (485, 44448768), (504, 42773120), (512, 42104790), (520, 41457024), (530, 40674816), (546, 39482880), (560, 38495808), (576, 37426480), (582, 37040640), (585, 36850688), (624, 34547520), (630, 34218496), (636, 33895680), (640, 33683832), (672, 32079840), (679, 31749120), (689, 31288320), (720, 29941184), (728, 29612160), (742, 29053440), (768, 28069860), (776, 27780480), (780, 27638016), (795, 27116544), (819, 26321920), (832, 25910640), (840, 25663872), (848, 25421760), (873, 24693760), (896, 24059880), (910, 23689728), (936, 23031680), (954, 22597120), (960, 22455888), (970, 22224384), (1008, 21386560), (1024, 21052395), (1040, 20728512), (1060, 20337408), (1092, 19741440), (1113, 19368960), (1120, 19247904), (1152, 18713240), (1164, 18520320), (1170, 18425344), (1248, 17273760), (1260, 17109248), (1261, 17095680), (1272, 16947840), (1280, 16841916), (1344, 16039920), (1358, 15874560), (1365, 15793152), (1378, 15644160), (1440, 14970592), (1455, 14816256), (1456, 14806080), (1484, 14526720), (1536, 14034930), (1552, 13890240), (1560, 13819008), (1590, 13558272), (1638, 13160960), (1664, 12955320), (1680, 12831936), (1696, 12710880), (1746, 12346880), (1792, 12029940), (1820, 11844864), (1855, 11621376), (1872, 11515840), (1908, 11298560), (1920, 11227944), (1940, 11112192), (2016, 10693280), (2037, 10583040), (2067, 10429440), (2080, 10364256), (2120, 10168704), (2184, 9870720), (2226, 9684480), (2240, 9623952), (2304, 9356620), (2328, 9260160), (2340, 9212672), (2385, 9038848), (2496, 8636880), (2520, 8554624), (2522, 8547840), (2544, 8473920), (2560, 8420958), (2688, 8019960), (2716, 7937280), (2730, 7896576), (2756, 7822080), (2880, 7485296), (2910, 7408128), (2912, 7403040), (2968, 7263360), (3072, 7017465), (3104, 6945120), (3120, 6909504), (3180, 6779136), (3276, 6580480), (3328, 6477660), (3339, 6456320), (3360, 6415968), (3392, 6355440), (3395, 6349824), (3445, 6257664), (3492, 6173440), (3584, 6014970), (3640, 5922432), (3710, 5810688), (3744, 5757920), (3783, 5698560), (3816, 5649280), (3840, 5613972), (3880, 5556096), (4032, 5346640), (4074, 5291520), (4095, 5264384), (4134, 5214720), (4160, 5182128), (4240, 5084352), (4365, 4938752), (4368, 4935360), (4452, 4842240), (4480, 4811976), (4608, 4678310), (4656, 4630080), (4680, 4606336), (4770, 4519424), (4823, 4469760), (4992, 4318440), (5040, 4277312), (5044, 4273920), (5088, 4236960), (5120, 4210479), (5141, 4193280), (5376, 4009980), (5432, 3968640), (5460, 3948288), (5512, 3911040), (5565, 3873792), (5760, 3742648), (5820, 3704064), (5824, 3701520), (5936, 3631680), (6111, 3527680), (6201, 3476480), (6208, 3472560), (6240, 3454752), (6305, 3419136), (6360, 3389568), (6552, 3290240), (6656, 3238830), (6678, 3228160), (6720, 3207984), (6784, 3177720), (6790, 3174912), (6890, 3128832), (6984, 3086720), (7168, 3007485), (7280, 2961216), (7420, 2905344), (7488, 2878960), (7566, 2849280), (7632, 2824640), (7680, 2806986), (7760, 2778048), (8064, 2673320), (8148, 2645760), (8190, 2632192), (8268, 2607360), (8320, 2591064), (8480, 2542176), (8730, 2469376), (8736, 2467680), (8827, 2442240), (8904, 2421120), (8960, 2405988), (9216, 2339155), (9312, 2315040), (9360, 2303168), (9540, 2259712), (9646, 2234880), (9984, 2159220), (10080, 2138656), (10088, 2136960), (10176, 2118480), (10185, 2116608), (10282, 2096640), (10335, 2085888), (10752, 2004990), (10864, 1984320), (10920, 1974144), (11024, 1955520), (11130, 1936896), (11349, 1899520), (11520, 1871324), (11640, 1852032), (11648, 1850760), (11872, 1815840), (12222, 1763840), (12402, 1738240), (12416, 1736280), (12480, 1727376), (12610, 1709568), (12720, 1694784), (13104, 1645120), (13312, 1619415), (13356, 1614080), (13440, 1603992), (13568, 1588860), (13580, 1587456), (13780, 1564416), (13968, 1543360), (14469, 1489920), (14560, 1480608), (14840, 1452672), (14976, 1439480), (15132, 1424640), (15264, 1412320), (15360, 1403493), (15423, 1397760), (15520, 1389024), (16128, 1336660), (16296, 1322880), (16380, 1316096), (16536, 1303680), (16640, 1295532), (16695, 1291264), (16960, 1271088), (17460, 1234688), (17472, 1233840), (17654, 1221120), (17808, 1210560), (17920, 1202994), (18624, 1157520), (18720, 1151584), (18915, 1139712), (19080, 1129856), (19292, 1117440), (19968, 1079610), (20160, 1069328), (20176, 1068480), (20352, 1059240), (20370, 1058304), (20564, 1048320), (20670, 1042944), (21504, 1002495), (21728, 992160), (21840, 987072), (22048, 977760), (22260, 968448), (22698, 949760), (23040, 935662), (23280, 926016), (23296, 925380), (23744, 907920), (24115, 893952), (24444, 881920), (24804, 869120), (24832, 868140), (24960, 863688), (25220, 854784), (25440, 847392), (25705, 838656), (26208, 822560), (26481, 814080), (26712, 807040), (26880, 801996), (27136, 794430), (27160, 793728), (27560, 782208), (27936, 771680), (28938, 744960), (29120, 740304), (29680, 726336), (29952, 719740), (30264, 712320), (30528, 706160), (30555, 705536), (30846, 698880), (31005, 695296), (31040, 694512), (32256, 668330), (32592, 661440), (32760, 658048), (33072, 651840), (33280, 647766), (33390, 645632), (33920, 635544), (34920, 617344), (34944, 616920), (35308, 610560), (35616, 605280), (35840, 601497), (35987, 599040), (37248, 578760), (37440, 575792), (37830, 569856), (38160, 564928), (38584, 558720), (39936, 539805), (40320, 534664), (40352, 534240), (40704, 529620), (40740, 529152), (41128, 524160), (41340, 521472), (43407, 496640), (43456, 496080), (43680, 493536), (44096, 488880), (44135, 488448), (44520, 484224), (45396, 474880), (46080, 467831), (46269, 465920), (46560, 463008), (46592, 462690), (47488, 453960), (48230, 446976), (48888, 440960), (49608, 434560), (49664, 434070), (49920, 431844), (50440, 427392), (50880, 423696), (51410, 419328), (52416, 411280), (52962, 407040), (53424, 403520), (53760, 400998), (54272, 397215), (54320, 396864), (55120, 391104), (55872, 385840), (56745, 379904), (57876, 372480), (58240, 370152), (59360, 363168), (59904, 359870), (60528, 356160), (61056, 353080), (61110, 352768), (61692, 349440), (62010, 347648), (62080, 347256), (64512, 334165), (65184, 330720), (65520, 329024), (66144, 325920), (66560, 323883), (66780, 322816), (66833, 322560), (67840, 317772), (69840, 308672), (69888, 308460), (70616, 305280), (71232, 302640), (71974, 299520), (72345, 297984), (74496, 289380), (74880, 287896), (75660, 284928), (76320, 282464), (77115, 279552), (77168, 279360), (79443, 271360), (80640, 267332), (80704, 267120), (81408, 264810), (81480, 264576), (82256, 262080), (82680, 260736), (86814, 248320), (86912, 248040), (87360, 246768), (88192, 244440), (88270, 244224), (89040, 242112), (90792, 237440), (92538, 232960), (93120, 231504), (93184, 231345), (94976, 226980), (96460, 223488), (97776, 220480), (99216, 217280), (99328, 217035), (99840, 215922), (100880, 213696), (101760, 211848), (102820, 209664), (104832, 205640), (105924, 203520), (106848, 201760), (107520, 200499), (107961, 199680), (108640, 198432), (110240, 195552), (111744, 192920), (113490, 189952), (115752, 186240), (116480, 185076), (118720, 181584), (119808, 179935), (121056, 178080), (122112, 176540), (122220, 176384), (123384, 174720), (124020, 173824), (124160, 173628), (130368, 165360), (131040, 164512), (132288, 162960), (132405, 162816), (133560, 161408), (133666, 161280), (135680, 158886), (139680, 154336), (139776, 154230), (141232, 152640), (142464, 151320), (143948, 149760), (144690, 148992)]