21197194200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 1152

約数和(自身を含む): 94785600000

約数和(自身を除く): 73588405800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 25, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 49, 50, 52, 56, 57, 60, 63, 65, 70, 72, 75, 76, 78, 84, 90, 91, 95, 98, 100, 104, 105, 114, 117, 120, 126, 130, 133, 139, 140, 147, 150, 152, 156, 168, 171, 175, 180, 182, 190, 195, 196, 200, 210, 225, 228, 234, 245, 247, 252, 260, 266, 273, 278, 280, 285, 294, 300, 312, 315, 325, 342, 343, 350, 360, 364, 380, 390, 392, 399, 417, 420, 441, 450, 455, 456, 468, 475, 490, 494, 504, 520, 525, 532, 546, 556, 570, 585, 588, 600, 630, 637, 650, 665, 684, 686, 695, 700, 728, 735, 741, 760, 780, 798, 819, 834, 840, 855, 882, 900, 910, 931, 936, 950, 973, 975, 980, 988, 1029, 1050, 1064, 1092, 1112, 1140, 1170, 1176, 1197, 1225, 1235, 1251, 1260, 1274, 1300, 1330, 1365, 1368, 1372, 1390, 1400, 1425, 1470, 1482, 1560, 1575, 1596, 1638, 1668, 1710, 1715, 1729, 1764, 1800, 1807, 1820, 1862, 1900, 1911, 1946, 1950, 1960, 1976, 1995, 2058, 2085, 2100, 2184, 2205, 2223, 2275, 2280, 2340, 2394, 2450, 2470, 2502, 2520, 2548, 2600, 2641, 2660, 2730, 2744, 2780, 2793, 2850, 2919, 2925, 2940, 2964, 3087, 3150, 3185, 3192, 3276, 3325, 3336, 3420, 3430, 3458, 3475, 3528, 3614, 3640, 3675, 3705, 3724, 3800, 3822, 3892, 3900, 3990, 4095, 4116, 4170, 4200, 4275, 4410, 4446, 4459, 4550, 4655, 4680, 4788, 4865, 4900, 4940, 5004, 5096, 5145, 5187, 5282, 5320, 5421, 5460, 5560, 5586, 5700, 5733, 5838, 5850, 5880, 5928, 5985, 6174, 6175, 6255, 6300, 6370, 6517, 6552, 6650, 6811, 6825, 6840, 6860, 6916, 6950, 7228, 7350, 7410, 7448, 7644, 7784, 7800, 7923, 7980, 8190, 8232, 8340, 8379, 8550, 8575, 8645, 8757, 8820, 8892, 8918, 9035, 9100, 9310, 9555, 9576, 9730, 9800, 9880, 9975, 10008, 10290, 10374, 10425, 10564, 10842, 10920, 11025, 11115, 11172, 11400, 11466, 11676, 11700, 11970, 12103, 12348, 12350, 12510, 12600, 12649, 12740, 13034, 13205, 13300, 13377, 13622, 13650, 13720, 13832, 13900, 13965, 14456, 14595, 14700, 14820, 15288, 15435, 15561, 15846, 15925, 15960, 16263, 16380, 16680, 16758, 17100, 17150, 17290, 17514, 17640, 17784, 17836, 18070, 18200, 18487, 18525, 18620, 19110, 19460, 19551, 19950, 20433, 20475, 20580, 20748, 20850, 21128, 21684, 22050, 22230, 22295, 22344, 22932, 23275, 23352, 23400, 23769, 23940, 24206, 24325, 24696, 24700, 25020, 25298, 25480, 25725, 25935, 26068, 26410, 26600, 26754, 27105, 27244, 27300, 27800, 27930, 28665, 29190, 29400, 29640, 29925, 30870, 31122, 31275, 31692, 31850, 32526, 32585, 32760, 33516, 34055, 34200, 34300, 34333, 34580, 35028, 35672, 36140, 36309, 36974, 37050, 37240, 37947, 38220, 38920, 39102, 39615, 39900, 40131, 40866, 40950, 41160, 41496, 41700, 41895, 43225, 43368, 43785, 44100, 44460, 44590, 45175, 45864, 46550, 47538, 47677, 47775, 47880, 48412, 48650, 49400, 50040, 50596, 51450, 51870, 52136, 52820, 53508, 54210, 54488, 54600, 55461, 55575, 55860, 57330, 58380, 58653, 59850, 60515, 61299, 61740, 62244, 62550, 63245, 63384, 63700, 65052, 65170, 66025, 66885, 67032, 68110, 68600, 68666, 69160, 69825, 70056, 72280, 72618, 72975, 73948, 74100, 75894, 76440, 77175, 77805, 78204, 79230, 79800, 80262, 81315, 81732, 81900, 83400, 83790, 84721, 86450, 87570, 88200, 88543, 88920, 89180, 90350, 92435, 93100, 95076, 95354, 95550, 96824, 97300, 97755, 101192, 102165, 102900, 102999, 103740, 105640, 107016, 108420, 108927, 110922, 111150, 111475, 111720, 113841, 114660, 116760, 117306, 118845, 119700, 121030, 122598, 123480, 124488, 125100, 126490, 127400, 129409, 129675, 130104, 130340, 132050, 133770, 135525, 136220, 137332, 139650, 143031, 143325, 145236, 145950, 147896, 148200, 151788, 154350, 155610, 156408, 158460, 160524, 162630, 162925, 163464, 163800, 166383, 167580, 169442, 170275, 171665, 172900, 175140, 177086, 178360, 180700, 181545, 184870, 186200, 189735, 190152, 190708, 191100, 194600, 195510, 198075, 200655, 204330, 205800, 205998, 207480, 209475, 216840, 217854, 218925, 221844, 222300, 222950, 227682, 229320, 234612, 237690, 238385, 239400, 240331, 242060, 245196, 250200, 252980, 254163, 258818, 259350, 260680, 264100, 265629, 267540, 271050, 272440, 274664, 277305, 279300, 286062, 286650, 290472, 291900, 293265, 302575, 303576, 306495, 308700, 308997, 311220, 316225, 316920, 321048, 325260, 325850, 332766, 334425, 335160, 338884, 340550, 343330, 345800, 350280, 354172, 361400, 363090, 369740, 379470, 381416, 382200, 388227, 389025, 391020, 396150, 401310, 406575, 408660, 411996, 418950, 423605, 429093, 435708, 437850, 442715, 443688, 444600, 445900, 455364, 462175, 469224, 475380, 476770, 480662, 484120, 488775, 490392, 505960, 508326, 510825, 514995, 517636, 518700, 528200, 531258, 535080, 542100, 544635, 554610, 558600, 569205, 572124, 573300, 583800, 586530, 594225, 605150, 612990, 617400, 617994, 619801, 622440, 632450, 647045, 650520, 651700, 665532, 668850, 677768, 681100, 686660, 708344, 715155, 720993, 726180, 739480, 758940, 762489, 776454, 778050, 782040, 792300, 796887, 802620, 813150, 817320, 823992, 831915, 837900, 847210, 858186, 858325, 871416, 875700, 885430, 891800, 905863, 907725, 910728, 924350, 948675, 950760, 953540, 961324, 977550, 1003275, 1016652, 1021650, 1029990, 1035272, 1037400, 1062516, 1084200, 1089270, 1109220, 1138410, 1144248, 1146600, 1164681, 1173060, 1188450, 1191925, 1201655, 1210300, 1225980, 1235988, 1239602, 1264900, 1270815, 1294090, 1303400, 1328145, 1331064, 1337700, 1362200, 1373320, 1386525, 1430310, 1441986, 1452360, 1466325, 1517880, 1524978, 1532475, 1544985, 1552908, 1556100, 1584600, 1593774, 1605240, 1626300, 1663830, 1675800, 1682317, 1694420, 1716372, 1716650, 1751400, 1770860, 1811726, 1815450, 1848700, 1859403, 1897350, 1907080, 1922648, 1941135, 1955100, 2006550, 2033304, 2043300, 2059980, 2118025, 2125032, 2145465, 2162979, 2178540, 2213575, 2218440, 2276820, 2329362, 2346120, 2376900, 2383850, 2403310, 2420600, 2451960, 2471976, 2479204, 2529800, 2541630, 2574975, 2588180, 2656290, 2675400, 2717589, 2723175, 2773050, 2846025, 2860620, 2883972, 2932650, 3049956, 3064950, 3089970, 3099005, 3105816, 3112200, 3187548, 3235225, 3252600, 3327660, 3364634, 3388840, 3432744, 3433300, 3541720, 3575775, 3604965, 3623452, 3630900, 3697400, 3718806, 3794700, 3812445, 3882270, 3910200, 3984435, 4013100, 4086600, 4119960, 4159575, 4236050, 4290930, 4325958, 4357080, 4427150, 4529315, 4553640, 4658724, 4753800, 4767700, 4806620, 4958408, 5046951, 5083260, 5149950, 5176360, 5312580, 5435178, 5446350, 5546100, 5578209, 5692050, 5721240, 5767944, 5823405, 5865300, 6008275, 6099912, 6129900, 6179940, 6198010, 6354075, 6375096, 6470450, 6640725, 6655320, 6729268, 6866600, 7151550, 7209930, 7246904, 7261800, 7437612, 7589400, 7624890, 7724925, 7764540, 7968870, 8026200, 8152767, 8319150, 8411585, 8472100, 8581860, 8651916, 8854300, 9058630, 9297015, 9317448, 9535400, 9613240, 9705675, 10093902, 10166520, 10299900, 10625160, 10727325, 10814895, 10870356, 10892700, 11092200, 11156418, 11384100, 11646810, 11730600, 11776219, 12016550, 12259800, 12359880, 12396020, 12708150, 12940900, 13281450, 13458536, 13587945, 14303100, 14419860, 14875224, 15140853, 15249780, 15449850, 15495025, 15529080, 15937740, 16305534, 16638300, 16823170, 16944200, 17163720, 17303832, 17708600, 18024825, 18117260, 18594030, 19062225, 19411350, 19922175, 20187804, 20599800, 21454650, 21629790, 21740712, 21785400, 22312836, 22646575, 22768200, 23293620, 23552438, 24033100, 24792040, 25234755, 25416300, 25881800, 26562900, 27175890, 27891045, 28606200, 28839720, 29117025, 30281706, 30499560, 30899700, 30990050, 31875480, 32611068, 33276600, 33646340, 35328657, 36049650, 36234520, 37188060, 38124450, 38822700, 39844350, 40375608, 40763835, 42057925, 42909300, 43259580, 44625672, 45293150, 46485075, 46587240, 47104876, 48066200, 50469510, 50832600, 53125800, 54074475, 54351780, 55782090, 58234050, 58881095, 60563412, 61799400, 61980100, 65222136, 67292680, 67939725, 70657314, 72099300, 74376120, 75704265, 76248900, 77645400, 79688700, 81527670, 84115850, 85818600, 86519160, 90586300, 92970150, 94209752, 100939020, 105985971, 108148950, 108703560, 111564180, 116468100, 117762190, 121126824, 123960200, 126173775, 135879450, 139455225, 141314628, 144198600, 151408530, 152497800, 159377400, 163055340, 168231700, 176643285, 181172600, 185940300, 201878040, 203819175, 211971942, 216297900, 223128360, 232936200, 235524380, 252347550, 271758900, 278910450, 282629256, 294405475, 302817060, 326110680, 336463400, 353286570, 371880600, 378521325, 407638350, 423943884, 432595800, 471048760, 504695100, 529929855, 543517800, 557820900, 588810950, 605634120, 706573140, 757042650, 815276700, 847887768, 883216425, 1009390200, 1059859710, 1115641800, 1177621900, 1413146280, 1514085300, 1630553400, 1766432850, 2119719420, 2355243800, 2649649275, 3028170600, 3532865700, 4239438840, 5299298550, 7065731400, 10598597100, 21197194200]

約数ペア:

[(1, 21197194200), (2, 10598597100), (3, 7065731400), (4, 5299298550), (5, 4239438840), (6, 3532865700), (7, 3028170600), (8, 2649649275), (9, 2355243800), (10, 2119719420), (12, 1766432850), (13, 1630553400), (14, 1514085300), (15, 1413146280), (18, 1177621900), (19, 1115641800), (20, 1059859710), (21, 1009390200), (24, 883216425), (25, 847887768), (26, 815276700), (28, 757042650), (30, 706573140), (35, 605634120), (36, 588810950), (38, 557820900), (39, 543517800), (40, 529929855), (42, 504695100), (45, 471048760), (49, 432595800), (50, 423943884), (52, 407638350), (56, 378521325), (57, 371880600), (60, 353286570), (63, 336463400), (65, 326110680), (70, 302817060), (72, 294405475), (75, 282629256), (76, 278910450), (78, 271758900), (84, 252347550), (90, 235524380), (91, 232936200), (95, 223128360), (98, 216297900), (100, 211971942), (104, 203819175), (105, 201878040), (114, 185940300), (117, 181172600), (120, 176643285), (126, 168231700), (130, 163055340), (133, 159377400), (139, 152497800), (140, 151408530), (147, 144198600), (150, 141314628), (152, 139455225), (156, 135879450), (168, 126173775), (171, 123960200), (175, 121126824), (180, 117762190), (182, 116468100), (190, 111564180), (195, 108703560), (196, 108148950), (200, 105985971), (210, 100939020), (225, 94209752), (228, 92970150), (234, 90586300), (245, 86519160), (247, 85818600), (252, 84115850), (260, 81527670), (266, 79688700), (273, 77645400), (278, 76248900), (280, 75704265), (285, 74376120), (294, 72099300), (300, 70657314), (312, 67939725), (315, 67292680), (325, 65222136), (342, 61980100), (343, 61799400), (350, 60563412), (360, 58881095), (364, 58234050), (380, 55782090), (390, 54351780), (392, 54074475), (399, 53125800), (417, 50832600), (420, 50469510), (441, 48066200), (450, 47104876), (455, 46587240), (456, 46485075), (468, 45293150), (475, 44625672), (490, 43259580), (494, 42909300), (504, 42057925), (520, 40763835), (525, 40375608), (532, 39844350), (546, 38822700), (556, 38124450), (570, 37188060), (585, 36234520), (588, 36049650), (600, 35328657), (630, 33646340), (637, 33276600), (650, 32611068), (665, 31875480), (684, 30990050), (686, 30899700), (695, 30499560), (700, 30281706), (728, 29117025), (735, 28839720), (741, 28606200), (760, 27891045), (780, 27175890), (798, 26562900), (819, 25881800), (834, 25416300), (840, 25234755), (855, 24792040), (882, 24033100), (900, 23552438), (910, 23293620), (931, 22768200), (936, 22646575), (950, 22312836), (973, 21785400), (975, 21740712), (980, 21629790), (988, 21454650), (1029, 20599800), (1050, 20187804), (1064, 19922175), (1092, 19411350), (1112, 19062225), (1140, 18594030), (1170, 18117260), (1176, 18024825), (1197, 17708600), (1225, 17303832), (1235, 17163720), (1251, 16944200), (1260, 16823170), (1274, 16638300), (1300, 16305534), (1330, 15937740), (1365, 15529080), (1368, 15495025), (1372, 15449850), (1390, 15249780), (1400, 15140853), (1425, 14875224), (1470, 14419860), (1482, 14303100), (1560, 13587945), (1575, 13458536), (1596, 13281450), (1638, 12940900), (1668, 12708150), (1710, 12396020), (1715, 12359880), (1729, 12259800), (1764, 12016550), (1800, 11776219), (1807, 11730600), (1820, 11646810), (1862, 11384100), (1900, 11156418), (1911, 11092200), (1946, 10892700), (1950, 10870356), (1960, 10814895), (1976, 10727325), (1995, 10625160), (2058, 10299900), (2085, 10166520), (2100, 10093902), (2184, 9705675), (2205, 9613240), (2223, 9535400), (2275, 9317448), (2280, 9297015), (2340, 9058630), (2394, 8854300), (2450, 8651916), (2470, 8581860), (2502, 8472100), (2520, 8411585), (2548, 8319150), (2600, 8152767), (2641, 8026200), (2660, 7968870), (2730, 7764540), (2744, 7724925), (2780, 7624890), (2793, 7589400), (2850, 7437612), (2919, 7261800), (2925, 7246904), (2940, 7209930), (2964, 7151550), (3087, 6866600), (3150, 6729268), (3185, 6655320), (3192, 6640725), (3276, 6470450), (3325, 6375096), (3336, 6354075), (3420, 6198010), (3430, 6179940), (3458, 6129900), (3475, 6099912), (3528, 6008275), (3614, 5865300), (3640, 5823405), (3675, 5767944), (3705, 5721240), (3724, 5692050), (3800, 5578209), (3822, 5546100), (3892, 5446350), (3900, 5435178), (3990, 5312580), (4095, 5176360), (4116, 5149950), (4170, 5083260), (4200, 5046951), (4275, 4958408), (4410, 4806620), (4446, 4767700), (4459, 4753800), (4550, 4658724), (4655, 4553640), (4680, 4529315), (4788, 4427150), (4865, 4357080), (4900, 4325958), (4940, 4290930), (5004, 4236050), (5096, 4159575), (5145, 4119960), (5187, 4086600), (5282, 4013100), (5320, 3984435), (5421, 3910200), (5460, 3882270), (5560, 3812445), (5586, 3794700), (5700, 3718806), (5733, 3697400), (5838, 3630900), (5850, 3623452), (5880, 3604965), (5928, 3575775), (5985, 3541720), (6174, 3433300), (6175, 3432744), (6255, 3388840), (6300, 3364634), (6370, 3327660), (6517, 3252600), (6552, 3235225), (6650, 3187548), (6811, 3112200), (6825, 3105816), (6840, 3099005), (6860, 3089970), (6916, 3064950), (6950, 3049956), (7228, 2932650), (7350, 2883972), (7410, 2860620), (7448, 2846025), (7644, 2773050), (7784, 2723175), (7800, 2717589), (7923, 2675400), (7980, 2656290), (8190, 2588180), (8232, 2574975), (8340, 2541630), (8379, 2529800), (8550, 2479204), (8575, 2471976), (8645, 2451960), (8757, 2420600), (8820, 2403310), (8892, 2383850), (8918, 2376900), (9035, 2346120), (9100, 2329362), (9310, 2276820), (9555, 2218440), (9576, 2213575), (9730, 2178540), (9800, 2162979), (9880, 2145465), (9975, 2125032), (10008, 2118025), (10290, 2059980), (10374, 2043300), (10425, 2033304), (10564, 2006550), (10842, 1955100), (10920, 1941135), (11025, 1922648), (11115, 1907080), (11172, 1897350), (11400, 1859403), (11466, 1848700), (11676, 1815450), (11700, 1811726), (11970, 1770860), (12103, 1751400), (12348, 1716650), (12350, 1716372), (12510, 1694420), (12600, 1682317), (12649, 1675800), (12740, 1663830), (13034, 1626300), (13205, 1605240), (13300, 1593774), (13377, 1584600), (13622, 1556100), (13650, 1552908), (13720, 1544985), (13832, 1532475), (13900, 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