18054398880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:191

約数の個数: 864

約数和(自身を含む): 78548097600

約数和(自身を除く): 60493698720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 67, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 134, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 196, 201, 210, 216, 224, 228, 240, 245, 252, 266, 268, 270, 280, 285, 288, 294, 304, 315, 335, 336, 342, 360, 378, 380, 392, 399, 402, 420, 432, 441, 456, 469, 480, 490, 504, 513, 532, 536, 540, 560, 570, 588, 603, 608, 630, 665, 670, 672, 684, 720, 735, 756, 760, 784, 798, 804, 840, 855, 864, 882, 912, 931, 938, 945, 980, 1005, 1008, 1026, 1064, 1072, 1080, 1120, 1140, 1176, 1197, 1206, 1260, 1273, 1323, 1330, 1340, 1368, 1407, 1440, 1470, 1512, 1520, 1568, 1596, 1608, 1680, 1710, 1764, 1809, 1824, 1862, 1876, 1890, 1960, 1995, 2010, 2016, 2052, 2128, 2144, 2160, 2205, 2280, 2345, 2352, 2394, 2412, 2520, 2546, 2565, 2646, 2660, 2680, 2736, 2793, 2814, 2940, 3015, 3024, 3040, 3192, 3216, 3283, 3360, 3420, 3528, 3591, 3618, 3724, 3752, 3780, 3819, 3920, 3990, 4020, 4104, 4221, 4256, 4320, 4410, 4489, 4560, 4655, 4690, 4704, 4788, 4824, 5040, 5092, 5130, 5292, 5320, 5360, 5472, 5586, 5628, 5880, 5985, 6030, 6048, 6365, 6384, 6432, 6566, 6615, 6840, 7035, 7056, 7182, 7236, 7448, 7504, 7560, 7638, 7840, 7980, 8040, 8208, 8379, 8442, 8820, 8911, 8978, 9045, 9120, 9310, 9380, 9576, 9648, 9849, 10080, 10184, 10260, 10584, 10640, 10720, 11172, 11256, 11457, 11760, 11970, 12060, 12663, 12730, 12768, 13132, 13230, 13467, 13680, 13965, 14070, 14112, 14364, 14472, 14896, 15008, 15120, 15276, 15960, 16080, 16415, 16416, 16758, 16884, 17640, 17822, 17955, 17956, 18090, 18620, 18760, 19095, 19152, 19296, 19698, 20368, 20520, 21105, 21168, 21280, 22344, 22445, 22512, 22914, 23520, 23940, 24120, 25137, 25326, 25460, 26264, 26460, 26733, 26934, 27360, 27930, 28140, 28728, 28944, 29547, 29792, 30240, 30552, 31423, 31920, 32160, 32830, 33516, 33768, 34371, 35280, 35644, 35910, 35912, 36180, 37240, 37520, 38190, 38304, 39396, 40401, 40736, 41040, 41895, 42210, 42336, 44555, 44688, 44890, 45024, 45828, 47880, 48240, 49245, 50274, 50652, 50920, 52528, 52920, 53466, 53868, 55860, 56280, 57285, 57456, 57888, 59094, 61104, 62377, 62846, 63315, 63840, 65660, 67032, 67335, 67536, 68742, 70560, 71288, 71820, 71824, 72360, 74480, 75040, 76380, 78792, 80199, 80802, 82080, 83790, 84420, 85291, 88641, 89110, 89376, 89780, 91656, 94269, 95760, 96480, 98490, 100548, 101304, 101840, 105056, 105840, 106932, 107736, 111720, 112560, 114570, 114912, 118188, 121203, 122208, 124754, 125685, 125692, 126630, 131320, 133665, 134064, 134670, 135072, 137484, 142576, 143640, 143648, 144720, 147735, 148960, 152760, 157115, 157584, 160398, 161604, 167580, 168840, 170582, 171855, 177282, 178220, 179560, 183312, 187131, 188538, 191520, 196980, 201096, 202005, 202608, 203680, 211680, 213864, 215472, 219961, 223440, 225120, 229140, 236376, 240597, 242406, 249508, 251370, 251384, 253260, 255873, 262640, 267330, 268128, 269340, 274968, 282807, 285152, 287280, 289440, 295470, 305520, 311885, 314230, 315168, 320796, 323208, 335160, 337680, 341164, 343710, 354564, 356440, 359120, 366624, 374262, 377076, 393960, 400995, 402192, 404010, 405216, 426455, 427728, 430944, 439922, 443205, 446880, 458280, 471345, 472752, 481194, 484812, 499016, 502740, 502768, 506520, 511746, 525280, 534660, 538680, 549936, 561393, 565614, 574560, 590940, 597037, 606015, 611040, 623770, 628460, 641592, 646416, 659883, 670320, 675360, 682328, 687420, 709128, 712880, 718240, 748524, 754152, 767619, 787920, 801990, 804384, 808020, 848421, 852910, 855456, 879844, 886410, 916560, 935655, 942690, 945504, 962388, 969624, 998032, 1005480, 1005536, 1013040, 1023492, 1069320, 1077360, 1099805, 1099872, 1122786, 1131228, 1181880, 1194074, 1202985, 1212030, 1247540, 1256920, 1279365, 1283184, 1292832, 1319766, 1340640, 1364656, 1374840, 1414035, 1418256, 1425760, 1497048, 1508304, 1535238, 1575840, 1603980, 1616040, 1684179, 1696842, 1705820, 1759688, 1772820, 1791111, 1833120, 1871310, 1885380, 1924776, 1939248, 1979649, 1996064, 2010960, 2026080, 2046984, 2138640, 2154720, 2199610, 2245572, 2262456, 2302857, 2363760, 2388148, 2405970, 2424060, 2495080, 2513840, 2558730, 2566368, 2639532, 2729312, 2749680, 2806965, 2828070, 2836512, 2985185, 2994096, 3016608, 3070476, 3207960, 3232080, 3299415, 3368358, 3393684, 3411640, 3519376, 3545640, 3582222, 3742620, 3770760, 3838095, 3849552, 3878496, 3959298, 4021920, 4093968, 4179259, 4242105, 4277280, 4399220, 4491144, 4524912, 4605714, 4727520, 4776296, 4811940, 4848120, 4990160, 5027680, 5117460, 5279064, 5373333, 5499360, 5613930, 5656140, 5938947, 5970370, 5988192, 6140952, 6415920, 6464160, 6598830, 6736716, 6787368, 6823280, 7038752, 7091280, 7164444, 7485240, 7541520, 7676190, 7699104, 7918596, 8187936, 8358518, 8420895, 8484210, 8798440, 8955555, 8982288, 9049824, 9211428, 9552592, 9623880, 9696240, 9898245, 9980320, 10234920, 10558128, 10746666, 11227860, 11312280, 11514285, 11877894, 11940740, 12281904, 12537777, 12831840, 13197660, 13473432, 13574736, 13646560, 14182560, 14328888, 14970480, 15083040, 15352380, 15837192, 16119999, 16717036, 16841790, 16968420, 17596880, 17911110, 17964576, 18422856, 19105184, 19247760, 19392480, 19796490, 20469840, 20896295, 21116256, 21493332, 22455720, 22624560, 23028570, 23755788, 23881480, 24563808, 25075554, 26395320, 26866665, 26946864, 27149472, 28657776, 29694735, 29940960, 30704760, 31674384, 32239998, 33434072, 33683580, 33936840, 35193760, 35822220, 36845712, 37613331, 38495520, 39592980, 40939680, 41792590, 42986664, 44911440, 45249120, 46057140, 47511576, 47762960, 50151108, 52790640, 53733330, 53893728, 57315552, 59389470, 61409520, 62688885, 63348768, 64479996, 66868144, 67367160, 67873680, 71644440, 73691424, 75226662, 79185960, 80599995, 83585180, 85973328, 89822880, 92114280, 95023152, 95525920, 100302216, 105581280, 107466660, 112839993, 118778940, 122819040, 125377770, 128959992, 133736288, 134734320, 135747360, 143288880, 150453324, 158371920, 161199990, 167170360, 171946656, 184228560, 188066655, 190046304, 200604432, 214933320, 225679986, 237557880, 250755540, 257919984, 269468640, 286577760, 300906648, 316743840, 322399980, 334340720, 368457120, 376133310, 401208864, 429866640, 451359972, 475115760, 501511080, 515839968, 564199965, 601813296, 644799960, 668681440, 752266620, 859733280, 902719944, 950231520, 1003022160, 1128399930, 1203626592, 1289599920, 1504533240, 1805439888, 2006044320, 2256799860, 2579199840, 3009066480, 3610879776, 4513599720, 6018132960, 9027199440, 18054398880]

約数ペア:

[(1, 18054398880), (2, 9027199440), (3, 6018132960), (4, 4513599720), (5, 3610879776), (6, 3009066480), (7, 2579199840), (8, 2256799860), (9, 2006044320), (10, 1805439888), (12, 1504533240), (14, 1289599920), (15, 1203626592), (16, 1128399930), (18, 1003022160), (19, 950231520), (20, 902719944), (21, 859733280), (24, 752266620), (27, 668681440), (28, 644799960), (30, 601813296), (32, 564199965), (35, 515839968), (36, 501511080), (38, 475115760), (40, 451359972), (42, 429866640), (45, 401208864), (48, 376133310), (49, 368457120), (54, 334340720), (56, 322399980), (57, 316743840), (60, 300906648), (63, 286577760), (67, 269468640), (70, 257919984), (72, 250755540), (76, 237557880), (80, 225679986), (84, 214933320), (90, 200604432), (95, 190046304), (96, 188066655), (98, 184228560), (105, 171946656), (108, 167170360), (112, 161199990), (114, 158371920), (120, 150453324), (126, 143288880), (133, 135747360), (134, 134734320), (135, 133736288), (140, 128959992), (144, 125377770), (147, 122819040), (152, 118778940), (160, 112839993), (168, 107466660), (171, 105581280), (180, 100302216), (189, 95525920), (190, 95023152), (196, 92114280), (201, 89822880), (210, 85973328), (216, 83585180), (224, 80599995), (228, 79185960), (240, 75226662), (245, 73691424), (252, 71644440), (266, 67873680), (268, 67367160), (270, 66868144), (280, 64479996), (285, 63348768), (288, 62688885), (294, 61409520), (304, 59389470), (315, 57315552), (335, 53893728), (336, 53733330), (342, 52790640), (360, 50151108), (378, 47762960), (380, 47511576), (392, 46057140), (399, 45249120), (402, 44911440), (420, 42986664), (432, 41792590), (441, 40939680), (456, 39592980), (469, 38495520), (480, 37613331), (490, 36845712), (504, 35822220), (513, 35193760), (532, 33936840), (536, 33683580), (540, 33434072), (560, 32239998), (570, 31674384), (588, 30704760), (603, 29940960), (608, 29694735), (630, 28657776), (665, 27149472), (670, 26946864), (672, 26866665), (684, 26395320), (720, 25075554), (735, 24563808), (756, 23881480), (760, 23755788), (784, 23028570), (798, 22624560), (804, 22455720), (840, 21493332), (855, 21116256), (864, 20896295), (882, 20469840), (912, 19796490), (931, 19392480), (938, 19247760), (945, 19105184), (980, 18422856), (1005, 17964576), (1008, 17911110), (1026, 17596880), (1064, 16968420), (1072, 16841790), (1080, 16717036), (1120, 16119999), (1140, 15837192), (1176, 15352380), (1197, 15083040), (1206, 14970480), (1260, 14328888), (1273, 14182560), (1323, 13646560), (1330, 13574736), (1340, 13473432), (1368, 13197660), (1407, 12831840), (1440, 12537777), (1470, 12281904), (1512, 11940740), (1520, 11877894), (1568, 11514285), (1596, 11312280), (1608, 11227860), (1680, 10746666), (1710, 10558128), (1764, 10234920), (1809, 9980320), (1824, 9898245), (1862, 9696240), (1876, 9623880), (1890, 9552592), (1960, 9211428), (1995, 9049824), (2010, 8982288), (2016, 8955555), (2052, 8798440), (2128, 8484210), (2144, 8420895), (2160, 8358518), (2205, 8187936), (2280, 7918596), (2345, 7699104), (2352, 7676190), (2394, 7541520), (2412, 7485240), (2520, 7164444), (2546, 7091280), (2565, 7038752), (2646, 6823280), (2660, 6787368), (2680, 6736716), (2736, 6598830), (2793, 6464160), (2814, 6415920), (2940, 6140952), (3015, 5988192), (3024, 5970370), (3040, 5938947), (3192, 5656140), (3216, 5613930), (3283, 5499360), (3360, 5373333), (3420, 5279064), (3528, 5117460), (3591, 5027680), (3618, 4990160), (3724, 4848120), (3752, 4811940), (3780, 4776296), (3819, 4727520), (3920, 4605714), (3990, 4524912), (4020, 4491144), (4104, 4399220), (4221, 4277280), (4256, 4242105), (4320, 4179259), (4410, 4093968), (4489, 4021920), (4560, 3959298), (4655, 3878496), (4690, 3849552), (4704, 3838095), (4788, 3770760), (4824, 3742620), (5040, 3582222), (5092, 3545640), (5130, 3519376), (5292, 3411640), (5320, 3393684), (5360, 3368358), (5472, 3299415), (5586, 3232080), (5628, 3207960), (5880, 3070476), (5985, 3016608), (6030, 2994096), (6048, 2985185), (6365, 2836512), (6384, 2828070), (6432, 2806965), (6566, 2749680), (6615, 2729312), (6840, 2639532), (7035, 2566368), (7056, 2558730), (7182, 2513840), (7236, 2495080), (7448, 2424060), (7504, 2405970), (7560, 2388148), (7638, 2363760), (7840, 2302857), (7980, 2262456), (8040, 2245572), (8208, 2199610), (8379, 2154720), (8442, 2138640), (8820, 2046984), (8911, 2026080), (8978, 2010960), (9045, 1996064), (9120, 1979649), (9310, 1939248), (9380, 1924776), (9576, 1885380), (9648, 1871310), (9849, 1833120), (10080, 1791111), (10184, 1772820), (10260, 1759688), (10584, 1705820), (10640, 1696842), (10720, 1684179), (11172, 1616040), (11256, 1603980), (11457, 1575840), (11760, 1535238), (11970, 1508304), (12060, 1497048), (12663, 1425760), (12730, 1418256), (12768, 1414035), (13132, 1374840), (13230, 1364656), (13467, 1340640), (13680, 1319766), (13965, 1292832), (14070, 1283184), (14112, 1279365), (14364, 1256920), (14472, 1247540), (14896, 1212030), (15008, 1202985), (15120, 1194074), (15276, 1181880), (15960, 1131228), (16080, 1122786), (16415, 1099872), (16416, 1099805), (16758, 1077360), (16884, 1069320), (17640, 1023492), (17822, 1013040), (17955, 1005536), (17956, 1005480), (18090, 998032), (18620, 969624), (18760, 962388), (19095, 945504), (19152, 942690), (19296, 935655), (19698, 916560), (20368, 886410), (20520, 879844), (21105, 855456), (21168, 852910), (21280, 848421), (22344, 808020), (22445, 804384), (22512, 801990), (22914, 787920), (23520, 767619), (23940, 754152), (24120, 748524), (25137, 718240), (25326, 712880), (25460, 709128), (26264, 687420), (26460, 682328), (26733, 675360), (26934, 670320), (27360, 659883), (27930, 646416), (28140, 641592), (28728, 628460), (28944, 623770), (29547, 611040), (29792, 606015), (30240, 597037), (30552, 590940), (31423, 574560), (31920, 565614), (32160, 561393), (32830, 549936), (33516, 538680), (33768, 534660), (34371, 525280), (35280, 511746), (35644, 506520), (35910, 502768), (35912, 502740), (36180, 499016), (37240, 484812), (37520, 481194), (38190, 472752), (38304, 471345), (39396, 458280), (40401, 446880), (40736, 443205), (41040, 439922), (41895, 430944), (42210, 427728), (42336, 426455), (44555, 405216), (44688, 404010), (44890, 402192), (45024, 400995), (45828, 393960), (47880, 377076), (48240, 374262), (49245, 366624), (50274, 359120), (50652, 356440), (50920, 354564), (52528, 343710), (52920, 341164), (53466, 337680), (53868, 335160), (55860, 323208), (56280, 320796), (57285, 315168), (57456, 314230), (57888, 311885), (59094, 305520), (61104, 295470), (62377, 289440), (62846, 287280), (63315, 285152), (63840, 282807), (65660, 274968), (67032, 269340), (67335, 268128), (67536, 267330), (68742, 262640), (70560, 255873), (71288, 253260), (71820, 251384), (71824, 251370), (72360, 249508), (74480, 242406), (75040, 240597), (76380, 236376), (78792, 229140), (80199, 225120), (80802, 223440), (82080, 219961), (83790, 215472), (84420, 213864), (85291, 211680), (88641, 203680), (89110, 202608), (89376, 202005), (89780, 201096), (91656, 196980), (94269, 191520), (95760, 188538), (96480, 187131), (98490, 183312), (100548, 179560), (101304, 178220), (101840, 177282), (105056, 171855), (105840, 170582), (106932, 168840), (107736, 167580), (111720, 161604), (112560, 160398), (114570, 157584), (114912, 157115), (118188, 152760), (121203, 148960), (122208, 147735), (124754, 144720), (125685, 143648), (125692, 143640), (126630, 142576), (131320, 137484), (133665, 135072), (134064, 134670)]