21338346960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 960

約数和(自身を含む): 91454717952

約数和(自身を除く): 70116370992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 37, 40, 42, 45, 48, 51, 53, 56, 60, 63, 68, 70, 72, 74, 80, 84, 85, 90, 102, 105, 106, 111, 112, 119, 120, 126, 127, 136, 140, 144, 148, 153, 159, 168, 170, 180, 185, 204, 210, 212, 222, 238, 240, 252, 254, 255, 259, 265, 272, 280, 296, 306, 315, 318, 333, 336, 340, 357, 360, 370, 371, 381, 408, 420, 424, 444, 476, 477, 504, 508, 510, 518, 530, 555, 560, 592, 595, 612, 629, 630, 635, 636, 666, 680, 714, 720, 740, 742, 762, 765, 777, 795, 816, 840, 848, 888, 889, 901, 952, 954, 1008, 1016, 1020, 1036, 1060, 1071, 1110, 1113, 1143, 1190, 1224, 1258, 1260, 1270, 1272, 1295, 1332, 1360, 1428, 1480, 1484, 1524, 1530, 1554, 1590, 1665, 1680, 1776, 1778, 1785, 1802, 1855, 1887, 1904, 1905, 1908, 1961, 2032, 2040, 2072, 2120, 2142, 2159, 2220, 2226, 2286, 2331, 2380, 2385, 2448, 2516, 2520, 2540, 2544, 2590, 2664, 2667, 2703, 2856, 2960, 2968, 3048, 3060, 3108, 3145, 3180, 3330, 3339, 3556, 3570, 3604, 3710, 3774, 3810, 3816, 3885, 3922, 4080, 4144, 4240, 4284, 4318, 4403, 4440, 4445, 4452, 4505, 4572, 4662, 4699, 4760, 4770, 5032, 5040, 5080, 5180, 5328, 5334, 5355, 5406, 5565, 5661, 5712, 5715, 5883, 5936, 6096, 6120, 6216, 6290, 6307, 6360, 6477, 6660, 6678, 6731, 7112, 7140, 7208, 7420, 7548, 7620, 7632, 7770, 7844, 8001, 8109, 8568, 8636, 8806, 8880, 8890, 8904, 9010, 9144, 9324, 9398, 9435, 9520, 9540, 9805, 10064, 10160, 10360, 10668, 10710, 10795, 10812, 11130, 11322, 11430, 11655, 11766, 12240, 12432, 12580, 12614, 12720, 12954, 13209, 13320, 13335, 13356, 13462, 13515, 13727, 14097, 14224, 14280, 14416, 14840, 15096, 15113, 15240, 15540, 15688, 16002, 16218, 16695, 17136, 17272, 17612, 17649, 17780, 17808, 18020, 18288, 18648, 18796, 18870, 18921, 19080, 19431, 19610, 20193, 20720, 21336, 21420, 21590, 21624, 22015, 22260, 22644, 22860, 23310, 23495, 23532, 25160, 25228, 25908, 26418, 26640, 26670, 26712, 26924, 27030, 27454, 28194, 28305, 28560, 29415, 29680, 30192, 30226, 30480, 31080, 31376, 31535, 32004, 32385, 32436, 32893, 33337, 33390, 33655, 34544, 35224, 35298, 35560, 36040, 37296, 37592, 37740, 37842, 38160, 38862, 39220, 39627, 40005, 40386, 40545, 41181, 42291, 42672, 42840, 43180, 43248, 44030, 44520, 45288, 45339, 45720, 46620, 46990, 47064, 47117, 50320, 50456, 51816, 52836, 53340, 53424, 53848, 54060, 54908, 56388, 56610, 56763, 58830, 60452, 60579, 62160, 63070, 64008, 64770, 64872, 65786, 66045, 66674, 66780, 67310, 68635, 70448, 70485, 70596, 71120, 72080, 75184, 75480, 75565, 75684, 77724, 78440, 79254, 79883, 80010, 80772, 81090, 82362, 84582, 85680, 86360, 88060, 88245, 89040, 90576, 90678, 91440, 93240, 93980, 94128, 94234, 94605, 97155, 98679, 100011, 100912, 100965, 103632, 105672, 106680, 107696, 108120, 109816, 112776, 113220, 113526, 114427, 117660, 120904, 121158, 123543, 126140, 128016, 129540, 129744, 131572, 132090, 133348, 133560, 134620, 136017, 137270, 140970, 141192, 141351, 150960, 151130, 151368, 155448, 156880, 158508, 159766, 160020, 161544, 162180, 164465, 164724, 166685, 169164, 172720, 176120, 176490, 181356, 186480, 187960, 188468, 189210, 194310, 197358, 198135, 200022, 201930, 205905, 211344, 211455, 213360, 216240, 219632, 225552, 226440, 226695, 227052, 228854, 233359, 235320, 235585, 239649, 241808, 242316, 247086, 249047, 252280, 259080, 263144, 264180, 266696, 267120, 269240, 272034, 274540, 281940, 282384, 282702, 283815, 296037, 300033, 302260, 302736, 302895, 310896, 317016, 319532, 320040, 323088, 324360, 328930, 329448, 333370, 338328, 343281, 352240, 352980, 362712, 375920, 376936, 378420, 388620, 394716, 396270, 399415, 400044, 403860, 411810, 422910, 424053, 452880, 453390, 454104, 457708, 466718, 470640, 471170, 479298, 484632, 493395, 494172, 498094, 500055, 504560, 518160, 526288, 528360, 533392, 538480, 544068, 549080, 559181, 563880, 565404, 567630, 572135, 592074, 600066, 604520, 605790, 617715, 634032, 639064, 640080, 648720, 657860, 658896, 666740, 676656, 680085, 686562, 700077, 705960, 706755, 718947, 725424, 747141, 753872, 756840, 777240, 789432, 792540, 798830, 800088, 800989, 807720, 823620, 845820, 848106, 906780, 908208, 915416, 933436, 942340, 958596, 969264, 986790, 988344, 996188, 1000110, 1029843, 1056720, 1088136, 1098160, 1118362, 1127760, 1130808, 1135260, 1144270, 1166795, 1184148, 1198245, 1200132, 1209040, 1211580, 1235430, 1245235, 1278128, 1315720, 1333480, 1360170, 1373124, 1400154, 1411920, 1413510, 1437894, 1480185, 1494282, 1500165, 1513680, 1554480, 1578864, 1585080, 1597660, 1600176, 1601978, 1615440, 1647240, 1677543, 1691640, 1696212, 1716405, 1743329, 1813560, 1830832, 1866872, 1884680, 1917192, 1973580, 1976688, 1992376, 2000220, 2059686, 2100231, 2120265, 2176272, 2236724, 2241423, 2261616, 2270520, 2288540, 2333590, 2368296, 2396490, 2400264, 2402967, 2423160, 2470860, 2490470, 2631440, 2666960, 2720340, 2746248, 2795905, 2800308, 2827020, 2875788, 2960370, 2988564, 3000330, 3170160, 3195320, 3203956, 3294480, 3355086, 3383280, 3392424, 3432810, 3486658, 3500385, 3594735, 3627120, 3733744, 3735705, 3769360, 3834384, 3947160, 3984752, 4000440, 4004945, 4119372, 4200462, 4233799, 4240530, 4473448, 4482846, 4541040, 4577080, 4667180, 4736592, 4792980, 4800528, 4805934, 4846320, 4941720, 4980940, 5032629, 5149215, 5229987, 5440680, 5492496, 5591810, 5600616, 5654040, 5751576, 5920740, 5977128, 6000660, 6390640, 6407912, 6710172, 6784848, 6865620, 6973316, 7000770, 7189470, 7208901, 7471410, 7894320, 8000880, 8009890, 8238744, 8387715, 8400924, 8467598, 8481060, 8716645, 8946896, 8965692, 9154160, 9334360, 9585960, 9611868, 9883440, 9961880, 10065258, 10298430, 10459974, 10501155, 10881360, 11183620, 11201232, 11207115, 11308080, 11503152, 11841480, 11954256, 12001320, 12014835, 12701397, 12815824, 13420344, 13731240, 13946632, 14001540, 14378940, 14417802, 14942820, 15689961, 16019780, 16477488, 16775430, 16801848, 16935196, 16962120, 17433290, 17931384, 18668720, 19171920, 19223736, 19923760, 20130516, 20596860, 20919948, 21002310, 21168995, 22367240, 22414230, 23682960, 24002640, 24029670, 25163145, 25402794, 26149935, 26840688, 27462480, 27893264, 28003080, 28757880, 28835604, 29636593, 29885640, 31379922, 32039560, 33550860, 33603696, 33870392, 33924240, 34866580, 35862768, 36044505, 38104191, 38447472, 40261032, 41193720, 41839896, 42004620, 42337990, 44734480, 44828460, 48059340, 50326290, 50805588, 52299870, 56006160, 57515760, 57671208, 59273186, 59771280, 62759844, 63506985, 64079120, 67101720, 67740784, 69733160, 72089010, 76208382, 78449805, 80522064, 82387440, 83679792, 84009240, 84675980, 88909779, 89656920, 96118680, 100652580, 101611176, 104599740, 115342416, 118546372, 125519688, 127013970, 134203440, 139466320, 144178020, 148182965, 152416764, 156899610, 168018480, 169351960, 177819558, 179313840, 190520955, 192237360, 201305160, 203222352, 209199480, 237092744, 251039376, 254027940, 266729337, 288356040, 296365930, 304833528, 313799220, 338703920, 355639116, 381041910, 402610320, 418398960, 444548895, 474185488, 508055880, 533458674, 576712080, 592731860, 609667056, 627598440, 711278232, 762083820, 889097790, 1016111760, 1066917348, 1185463720, 1255196880, 1333646685, 1422556464, 1524167640, 1778195580, 2133834696, 2370927440, 2667293370, 3048335280, 3556391160, 4267669392, 5334586740, 7112782320, 10669173480, 21338346960]

約数ペア:

[(1, 21338346960), (2, 10669173480), (3, 7112782320), (4, 5334586740), (5, 4267669392), (6, 3556391160), (7, 3048335280), (8, 2667293370), (9, 2370927440), (10, 2133834696), (12, 1778195580), (14, 1524167640), (15, 1422556464), (16, 1333646685), (17, 1255196880), (18, 1185463720), (20, 1066917348), (21, 1016111760), (24, 889097790), (28, 762083820), (30, 711278232), (34, 627598440), (35, 609667056), (36, 592731860), (37, 576712080), (40, 533458674), (42, 508055880), (45, 474185488), (48, 444548895), (51, 418398960), (53, 402610320), (56, 381041910), (60, 355639116), (63, 338703920), (68, 313799220), (70, 304833528), (72, 296365930), (74, 288356040), (80, 266729337), (84, 254027940), (85, 251039376), (90, 237092744), (102, 209199480), (105, 203222352), (106, 201305160), (111, 192237360), (112, 190520955), (119, 179313840), (120, 177819558), (126, 169351960), (127, 168018480), (136, 156899610), (140, 152416764), (144, 148182965), (148, 144178020), (153, 139466320), (159, 134203440), (168, 127013970), (170, 125519688), (180, 118546372), (185, 115342416), (204, 104599740), (210, 101611176), (212, 100652580), (222, 96118680), (238, 89656920), (240, 88909779), (252, 84675980), (254, 84009240), (255, 83679792), (259, 82387440), (265, 80522064), (272, 78449805), (280, 76208382), (296, 72089010), (306, 69733160), (315, 67740784), (318, 67101720), (333, 64079120), (336, 63506985), (340, 62759844), (357, 59771280), (360, 59273186), (370, 57671208), (371, 57515760), (381, 56006160), (408, 52299870), (420, 50805588), (424, 50326290), (444, 48059340), (476, 44828460), (477, 44734480), (504, 42337990), (508, 42004620), (510, 41839896), (518, 41193720), (530, 40261032), (555, 38447472), (560, 38104191), (592, 36044505), (595, 35862768), (612, 34866580), (629, 33924240), (630, 33870392), (635, 33603696), (636, 33550860), (666, 32039560), (680, 31379922), (714, 29885640), (720, 29636593), (740, 28835604), (742, 28757880), (762, 28003080), (765, 27893264), (777, 27462480), (795, 26840688), (816, 26149935), (840, 25402794), (848, 25163145), (888, 24029670), (889, 24002640), (901, 23682960), (952, 22414230), (954, 22367240), (1008, 21168995), (1016, 21002310), (1020, 20919948), (1036, 20596860), (1060, 20130516), (1071, 19923760), (1110, 19223736), (1113, 19171920), (1143, 18668720), (1190, 17931384), (1224, 17433290), (1258, 16962120), (1260, 16935196), (1270, 16801848), (1272, 16775430), (1295, 16477488), (1332, 16019780), (1360, 15689961), (1428, 14942820), (1480, 14417802), (1484, 14378940), (1524, 14001540), (1530, 13946632), (1554, 13731240), (1590, 13420344), (1665, 12815824), (1680, 12701397), (1776, 12014835), (1778, 12001320), (1785, 11954256), (1802, 11841480), (1855, 11503152), (1887, 11308080), (1904, 11207115), (1905, 11201232), (1908, 11183620), (1961, 10881360), (2032, 10501155), (2040, 10459974), (2072, 10298430), (2120, 10065258), (2142, 9961880), (2159, 9883440), (2220, 9611868), (2226, 9585960), (2286, 9334360), (2331, 9154160), (2380, 8965692), (2385, 8946896), (2448, 8716645), (2516, 8481060), (2520, 8467598), (2540, 8400924), (2544, 8387715), (2590, 8238744), (2664, 8009890), (2667, 8000880), (2703, 7894320), (2856, 7471410), (2960, 7208901), (2968, 7189470), (3048, 7000770), (3060, 6973316), (3108, 6865620), (3145, 6784848), (3180, 6710172), (3330, 6407912), (3339, 6390640), (3556, 6000660), (3570, 5977128), (3604, 5920740), (3710, 5751576), (3774, 5654040), (3810, 5600616), (3816, 5591810), (3885, 5492496), (3922, 5440680), (4080, 5229987), (4144, 5149215), (4240, 5032629), (4284, 4980940), (4318, 4941720), (4403, 4846320), (4440, 4805934), (4445, 4800528), (4452, 4792980), (4505, 4736592), (4572, 4667180), (4662, 4577080), (4699, 4541040), (4760, 4482846), (4770, 4473448), (5032, 4240530), (5040, 4233799), (5080, 4200462), (5180, 4119372), (5328, 4004945), (5334, 4000440), (5355, 3984752), (5406, 3947160), (5565, 3834384), (5661, 3769360), (5712, 3735705), (5715, 3733744), (5883, 3627120), (5936, 3594735), (6096, 3500385), (6120, 3486658), (6216, 3432810), (6290, 3392424), (6307, 3383280), (6360, 3355086), (6477, 3294480), (6660, 3203956), (6678, 3195320), (6731, 3170160), (7112, 3000330), (7140, 2988564), (7208, 2960370), (7420, 2875788), (7548, 2827020), (7620, 2800308), (7632, 2795905), (7770, 2746248), (7844, 2720340), (8001, 2666960), (8109, 2631440), (8568, 2490470), (8636, 2470860), (8806, 2423160), (8880, 2402967), (8890, 2400264), (8904, 2396490), (9010, 2368296), (9144, 2333590), (9324, 2288540), (9398, 2270520), (9435, 2261616), (9520, 2241423), (9540, 2236724), (9805, 2176272), (10064, 2120265), (10160, 2100231), (10360, 2059686), (10668, 2000220), (10710, 1992376), (10795, 1976688), (10812, 1973580), (11130, 1917192), (11322, 1884680), (11430, 1866872), (11655, 1830832), (11766, 1813560), (12240, 1743329), (12432, 1716405), (12580, 1696212), (12614, 1691640), (12720, 1677543), (12954, 1647240), (13209, 1615440), (13320, 1601978), (13335, 1600176), (13356, 1597660), (13462, 1585080), (13515, 1578864), (13727, 1554480), (14097, 1513680), (14224, 1500165), (14280, 1494282), (14416, 1480185), (14840, 1437894), (15096, 1413510), (15113, 1411920), (15240, 1400154), (15540, 1373124), (15688, 1360170), (16002, 1333480), (16218, 1315720), (16695, 1278128), (17136, 1245235), (17272, 1235430), (17612, 1211580), (17649, 1209040), (17780, 1200132), (17808, 1198245), (18020, 1184148), (18288, 1166795), (18648, 1144270), (18796, 1135260), (18870, 1130808), (18921, 1127760), (19080, 1118362), (19431, 1098160), (19610, 1088136), (20193, 1056720), (20720, 1029843), (21336, 1000110), (21420, 996188), (21590, 988344), (21624, 986790), (22015, 969264), (22260, 958596), (22644, 942340), (22860, 933436), (23310, 915416), (23495, 908208), (23532, 906780), (25160, 848106), (25228, 845820), (25908, 823620), (26418, 807720), (26640, 800989), (26670, 800088), (26712, 798830), (26924, 792540), (27030, 789432), (27454, 777240), (28194, 756840), (28305, 753872), (28560, 747141), (29415, 725424), (29680, 718947), (30192, 706755), (30226, 705960), (30480, 700077), (31080, 686562), (31376, 680085), (31535, 676656), (32004, 666740), (32385, 658896), (32436, 657860), (32893, 648720), (33337, 640080), (33390, 639064), (33655, 634032), (34544, 617715), (35224, 605790), (35298, 604520), (35560, 600066), (36040, 592074), (37296, 572135), (37592, 567630), (37740, 565404), (37842, 563880), (38160, 559181), (38862, 549080), (39220, 544068), (39627, 538480), (40005, 533392), (40386, 528360), (40545, 526288), (41181, 518160), (42291, 504560), (42672, 500055), (42840, 498094), (43180, 494172), (43248, 493395), (44030, 484632), (44520, 479298), (45288, 471170), (45339, 470640), (45720, 466718), (46620, 457708), (46990, 454104), (47064, 453390), (47117, 452880), (50320, 424053), (50456, 422910), (51816, 411810), (52836, 403860), (53340, 400044), (53424, 399415), (53848, 396270), (54060, 394716), (54908, 388620), (56388, 378420), (56610, 376936), (56763, 375920), (58830, 362712), (60452, 352980), (60579, 352240), (62160, 343281), (63070, 338328), (64008, 333370), (64770, 329448), (64872, 328930), (65786, 324360), (66045, 323088), (66674, 320040), (66780, 319532), (67310, 317016), (68635, 310896), (70448, 302895), (70485, 302736), (70596, 302260), (71120, 300033), (72080, 296037), (75184, 283815), (75480, 282702), (75565, 282384), (75684, 281940), (77724, 274540), (78440, 272034), (79254, 269240), (79883, 267120), (80010, 266696), (80772, 264180), (81090, 263144), (82362, 259080), (84582, 252280), (85680, 249047), (86360, 247086), (88060, 242316), (88245, 241808), (89040, 239649), (90576, 235585), (90678, 235320), (91440, 233359), (93240, 228854), (93980, 227052), (94128, 226695), (94234, 226440), (94605, 225552), (97155, 219632), (98679, 216240), (100011, 213360), (100912, 211455), (100965, 211344), (103632, 205905), (105672, 201930), (106680, 200022), (107696, 198135), (108120, 197358), (109816, 194310), (112776, 189210), (113220, 188468), (113526, 187960), (114427, 186480), (117660, 181356), (120904, 176490), (121158, 176120), (123543, 172720), (126140, 169164), (128016, 166685), (129540, 164724), (129744, 164465), (131572, 162180), (132090, 161544), (133348, 160020), (133560, 159766), (134620, 158508), (136017, 156880), (137270, 155448), (140970, 151368), (141192, 151130), (141351, 150960)]