1820822391360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{679087}}^1$

素因数の和:679143

約数の個数: 504

約数和(自身を含む): 7668832129920

約数和(自身を除く): 5848009738560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 192, 196, 210, 224, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 320, 336, 342, 360, 380, 392, 399, 420, 441, 448, 456, 480, 490, 504, 532, 560, 570, 576, 588, 608, 630, 665, 672, 684, 720, 735, 760, 784, 798, 840, 855, 882, 912, 931, 960, 980, 1008, 1064, 1120, 1140, 1176, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1470, 1520, 1568, 1596, 1680, 1710, 1764, 1824, 1862, 1960, 1995, 2016, 2128, 2205, 2240, 2280, 2352, 2394, 2520, 2660, 2736, 2793, 2880, 2940, 3040, 3136, 3192, 3360, 3420, 3528, 3648, 3724, 3920, 3990, 4032, 4256, 4410, 4560, 4655, 4704, 4788, 5040, 5320, 5472, 5586, 5880, 5985, 6080, 6384, 6720, 6840, 7056, 7448, 7840, 7980, 8379, 8512, 8820, 9120, 9310, 9408, 9576, 10080, 10640, 10944, 11172, 11760, 11970, 12768, 13680, 13965, 14112, 14896, 15680, 15960, 16758, 17640, 18240, 18620, 19152, 20160, 21280, 22344, 23520, 23940, 25536, 27360, 27930, 28224, 29792, 31920, 33516, 35280, 37240, 38304, 41895, 42560, 44688, 47040, 47880, 54720, 55860, 59584, 63840, 67032, 70560, 74480, 76608, 83790, 89376, 95760, 111720, 127680, 134064, 141120, 148960, 167580, 178752, 191520, 223440, 268128, 297920, 335160, 383040, 446880, 536256, 670320, 679087, 893760, 1340640, 1358174, 2037261, 2681280, 2716348, 3395435, 4074522, 4753609, 5432696, 6111783, 6790870, 8149044, 9507218, 10186305, 10865392, 12223566, 12902653, 13581740, 14260827, 16298088, 19014436, 20372610, 21730784, 23768045, 24447132, 25805306, 27163480, 28521654, 30558915, 32596176, 33275263, 38028872, 38707959, 40745220, 42782481, 43461568, 47536090, 48894264, 51610612, 54326960, 57043308, 61117830, 64513265, 65192352, 66550526, 71304135, 76057744, 77415918, 81490440, 85564962, 90318571, 95072180, 97788528, 99825789, 103221224, 108653920, 114086616, 116123877, 122235660, 129026530, 130384704, 133101052, 142608270, 152115488, 154831836, 162980880, 166376315, 171129924, 180637142, 190144360, 193539795, 195577056, 199651578, 206442448, 213912405, 217307840, 228173232, 232247754, 244471320, 258053060, 266202104, 270955713, 285216540, 299477367, 304230976, 309663672, 325961760, 332752630, 342259848, 361274284, 380288720, 387079590, 391154112, 399303156, 412884896, 427824810, 451592855, 456346464, 464495508, 488942640, 499128945, 516106120, 532404208, 541911426, 570433080, 580619385, 598954734, 619327344, 632229997, 651923520, 665505260, 684519696, 722548568, 760577440, 774159180, 798606312, 812867139, 825769792, 855649620, 903185710, 912692928, 928991016, 977885280, 998257890, 1032212240, 1064808416, 1083822852, 1140866160, 1161238770, 1197909468, 1238654688, 1264459994, 1331010520, 1354778565, 1369039392, 1445097136, 1497386835, 1521154880, 1548318360, 1597212624, 1625734278, 1711299240, 1806371420, 1857982032, 1896689991, 1955770560, 1996515780, 2064424480, 2129616832, 2167645704, 2281732320, 2322477540, 2395818936, 2477309376, 2528919988, 2662021040, 2709557130, 2738078784, 2890194272, 2994773670, 3096636720, 3161149985, 3194425248, 3251468556, 3422598480, 3612742840, 3715964064, 3793379982, 3993031560, 4064335695, 4128848960, 4335291408, 4563464640, 4644955080, 4791637872, 5057839976, 5324042080, 5419114260, 5690069973, 5780388544, 5989547340, 6193273440, 6322299970, 6388850496, 6502937112, 6845196960, 7225485680, 7431928128, 7586759964, 7986063120, 8128671390, 8670582816, 9289910160, 9483449955, 9583275744, 10115679952, 10648084160, 10838228520, 11380139946, 11979094680, 12386546880, 12644599940, 13005874224, 13690393920, 14450971360, 15173519928, 15972126240, 16257342780, 17341165632, 18579820320, 18966899910, 19166551488, 20231359904, 21676457040, 22760279892, 23958189360, 25289199880, 26011748448, 28450349865, 28901942720, 30347039856, 31944252480, 32514685560, 37159640640, 37933799820, 40462719808, 43352914080, 45520559784, 47916378720, 50578399760, 52023496896, 56900699730, 60694079712, 65029371120, 75867599640, 86705828160, 91041119568, 95832757440, 101156799520, 113801399460, 121388159424, 130058742240, 151735199280, 182082239136, 202313599040, 227602798920, 260117484480, 303470398560, 364164478272, 455205597840, 606940797120, 910411195680, 1820822391360]

約数ペア:

[(1, 1820822391360), (2, 910411195680), (3, 606940797120), (4, 455205597840), (5, 364164478272), (6, 303470398560), (7, 260117484480), (8, 227602798920), (9, 202313599040), (10, 182082239136), (12, 151735199280), (14, 130058742240), (15, 121388159424), (16, 113801399460), (18, 101156799520), (19, 95832757440), (20, 91041119568), (21, 86705828160), (24, 75867599640), (28, 65029371120), (30, 60694079712), (32, 56900699730), (35, 52023496896), (36, 50578399760), (38, 47916378720), (40, 45520559784), (42, 43352914080), (45, 40462719808), (48, 37933799820), (49, 37159640640), (56, 32514685560), (57, 31944252480), (60, 30347039856), (63, 28901942720), (64, 28450349865), (70, 26011748448), (72, 25289199880), (76, 23958189360), (80, 22760279892), (84, 21676457040), (90, 20231359904), (95, 19166551488), (96, 18966899910), (98, 18579820320), (105, 17341165632), (112, 16257342780), (114, 15972126240), (120, 15173519928), (126, 14450971360), (133, 13690393920), (140, 13005874224), (144, 12644599940), (147, 12386546880), (152, 11979094680), (160, 11380139946), (168, 10838228520), (171, 10648084160), (180, 10115679952), (190, 9583275744), (192, 9483449955), (196, 9289910160), (210, 8670582816), (224, 8128671390), (228, 7986063120), (240, 7586759964), (245, 7431928128), (252, 7225485680), (266, 6845196960), (280, 6502937112), (285, 6388850496), (288, 6322299970), (294, 6193273440), (304, 5989547340), (315, 5780388544), (320, 5690069973), (336, 5419114260), (342, 5324042080), (360, 5057839976), (380, 4791637872), (392, 4644955080), (399, 4563464640), (420, 4335291408), (441, 4128848960), (448, 4064335695), (456, 3993031560), (480, 3793379982), (490, 3715964064), (504, 3612742840), (532, 3422598480), (560, 3251468556), (570, 3194425248), (576, 3161149985), (588, 3096636720), (608, 2994773670), (630, 2890194272), (665, 2738078784), (672, 2709557130), (684, 2662021040), (720, 2528919988), (735, 2477309376), (760, 2395818936), (784, 2322477540), (798, 2281732320), (840, 2167645704), (855, 2129616832), (882, 2064424480), (912, 1996515780), (931, 1955770560), (960, 1896689991), (980, 1857982032), (1008, 1806371420), (1064, 1711299240), (1120, 1625734278), (1140, 1597212624), (1176, 1548318360), (1197, 1521154880), (1216, 1497386835), (1260, 1445097136), (1330, 1369039392), (1344, 1354778565), (1368, 1331010520), (1440, 1264459994), (1470, 1238654688), (1520, 1197909468), (1568, 1161238770), (1596, 1140866160), (1680, 1083822852), (1710, 1064808416), (1764, 1032212240), (1824, 998257890), (1862, 977885280), (1960, 928991016), (1995, 912692928), (2016, 903185710), (2128, 855649620), (2205, 825769792), (2240, 812867139), (2280, 798606312), (2352, 774159180), (2394, 760577440), (2520, 722548568), (2660, 684519696), (2736, 665505260), (2793, 651923520), (2880, 632229997), (2940, 619327344), (3040, 598954734), (3136, 580619385), (3192, 570433080), (3360, 541911426), (3420, 532404208), (3528, 516106120), (3648, 499128945), (3724, 488942640), (3920, 464495508), (3990, 456346464), (4032, 451592855), (4256, 427824810), (4410, 412884896), (4560, 399303156), (4655, 391154112), (4704, 387079590), (4788, 380288720), (5040, 361274284), (5320, 342259848), (5472, 332752630), (5586, 325961760), (5880, 309663672), (5985, 304230976), (6080, 299477367), (6384, 285216540), (6720, 270955713), (6840, 266202104), (7056, 258053060), (7448, 244471320), (7840, 232247754), (7980, 228173232), (8379, 217307840), (8512, 213912405), (8820, 206442448), (9120, 199651578), (9310, 195577056), (9408, 193539795), (9576, 190144360), (10080, 180637142), (10640, 171129924), (10944, 166376315), (11172, 162980880), (11760, 154831836), (11970, 152115488), (12768, 142608270), (13680, 133101052), (13965, 130384704), (14112, 129026530), (14896, 122235660), (15680, 116123877), (15960, 114086616), (16758, 108653920), (17640, 103221224), (18240, 99825789), (18620, 97788528), (19152, 95072180), (20160, 90318571), (21280, 85564962), (22344, 81490440), (23520, 77415918), (23940, 76057744), (25536, 71304135), (27360, 66550526), (27930, 65192352), (28224, 64513265), (29792, 61117830), (31920, 57043308), (33516, 54326960), (35280, 51610612), (37240, 48894264), (38304, 47536090), (41895, 43461568), (42560, 42782481), (44688, 40745220), (47040, 38707959), (47880, 38028872), (54720, 33275263), (55860, 32596176), (59584, 30558915), (63840, 28521654), (67032, 27163480), (70560, 25805306), (74480, 24447132), (76608, 23768045), (83790, 21730784), (89376, 20372610), (95760, 19014436), (111720, 16298088), (127680, 14260827), (134064, 13581740), (141120, 12902653), (148960, 12223566), (167580, 10865392), (178752, 10186305), (191520, 9507218), (223440, 8149044), (268128, 6790870), (297920, 6111783), (335160, 5432696), (383040, 4753609), (446880, 4074522), (536256, 3395435), (670320, 2716348), (679087, 2681280), (893760, 2037261), (1340640, 1358174)]