18351627840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 896

約数和(自身を含む): 84429112320

約数和(自身を除く): 66077484480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 189, 192, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 288, 306, 312, 315, 320, 336, 340, 351, 357, 360, 364, 378, 390, 408, 416, 420, 432, 442, 448, 455, 459, 468, 476, 480, 504, 510, 520, 540, 544, 546, 560, 576, 585, 595, 612, 624, 630, 663, 672, 680, 702, 714, 720, 728, 756, 765, 780, 816, 819, 832, 840, 864, 884, 910, 918, 936, 945, 952, 960, 1008, 1020, 1040, 1071, 1080, 1088, 1092, 1105, 1120, 1170, 1190, 1224, 1248, 1260, 1326, 1344, 1360, 1365, 1373, 1404, 1428, 1440, 1456, 1512, 1530, 1547, 1560, 1632, 1638, 1680, 1728, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1989, 2016, 2040, 2080, 2142, 2160, 2184, 2210, 2240, 2295, 2340, 2380, 2448, 2457, 2496, 2520, 2652, 2720, 2730, 2746, 2808, 2856, 2880, 2912, 3024, 3060, 3094, 3120, 3213, 3264, 3276, 3315, 3360, 3510, 3536, 3570, 3640, 3672, 3744, 3780, 3808, 3978, 4032, 4080, 4095, 4119, 4160, 4284, 4320, 4368, 4420, 4590, 4641, 4680, 4760, 4896, 4914, 5040, 5304, 5355, 5440, 5460, 5492, 5616, 5712, 5824, 5967, 6048, 6120, 6188, 6240, 6426, 6552, 6630, 6720, 6865, 7020, 7072, 7140, 7280, 7344, 7488, 7560, 7616, 7735, 7956, 8160, 8190, 8238, 8568, 8640, 8736, 8840, 9180, 9282, 9360, 9520, 9611, 9792, 9828, 9945, 10080, 10608, 10710, 10920, 10984, 11232, 11424, 11934, 12096, 12240, 12285, 12357, 12376, 12480, 12852, 13104, 13260, 13730, 13923, 14040, 14144, 14280, 14560, 14688, 15120, 15470, 15912, 16065, 16320, 16380, 16476, 17136, 17472, 17680, 17849, 18360, 18564, 18720, 19040, 19222, 19656, 19890, 20160, 20595, 21216, 21420, 21840, 21968, 22464, 22848, 23205, 23341, 23868, 24480, 24570, 24714, 24752, 25704, 26208, 26520, 27460, 27846, 28080, 28560, 28833, 29120, 29376, 29835, 30240, 30940, 31824, 32130, 32760, 32952, 34272, 35360, 35698, 36720, 37071, 37128, 37440, 38080, 38444, 39312, 39780, 41190, 41769, 42432, 42840, 43680, 43936, 46410, 46682, 47736, 48055, 48960, 49140, 49428, 49504, 51408, 52416, 53040, 53547, 54920, 55692, 56160, 57120, 57666, 59670, 60480, 61785, 61880, 63648, 64260, 65520, 65904, 68544, 69615, 70023, 70720, 71396, 73440, 74142, 74256, 76888, 78624, 79560, 82380, 83538, 85680, 86499, 87360, 87872, 89245, 92820, 93364, 95472, 96110, 98280, 98856, 99008, 102816, 106080, 107094, 109840, 111384, 112320, 114240, 115332, 116705, 119340, 123570, 123760, 124943, 127296, 128520, 131040, 131808, 139230, 140046, 142792, 144165, 146880, 148284, 148512, 153776, 157248, 159120, 160641, 163387, 164760, 167076, 171360, 172998, 178490, 185355, 185640, 186728, 190944, 192220, 196560, 197712, 205632, 208845, 210069, 212160, 214188, 219680, 222768, 230664, 233410, 238680, 247140, 247520, 249886, 257040, 259497, 262080, 263616, 267735, 278460, 280092, 285584, 288330, 296568, 297024, 303433, 307552, 318240, 321282, 326774, 329520, 334152, 342720, 345996, 350115, 356980, 370710, 371280, 373456, 374829, 381888, 384440, 393120, 395424, 417690, 420138, 428376, 432495, 439360, 445536, 461328, 466820, 477360, 481923, 490161, 494280, 495040, 499772, 514080, 518994, 535470, 556920, 560184, 571168, 576660, 593136, 606866, 615104, 624715, 630207, 636480, 642564, 653548, 659040, 668304, 691992, 700230, 713960, 741420, 742560, 746912, 749658, 768880, 786240, 790848, 803205, 816935, 835380, 840276, 856752, 864990, 891072, 910299, 922656, 933640, 954720, 963846, 980322, 988560, 999544, 1028160, 1037988, 1050345, 1070940, 1113840, 1120368, 1124487, 1142336, 1153320, 1186272, 1213732, 1249430, 1260414, 1285128, 1297485, 1307096, 1318080, 1336608, 1383984, 1400460, 1427920, 1470483, 1482840, 1485120, 1493824, 1499316, 1517165, 1537760, 1606410, 1633870, 1670760, 1680552, 1713504, 1729980, 1820598, 1845312, 1867280, 1874145, 1909440, 1927692, 1960644, 1977120, 1999088, 2075976, 2100690, 2124031, 2141880, 2227680, 2240736, 2248974, 2306640, 2372544, 2409615, 2427464, 2450805, 2498860, 2520828, 2570256, 2594970, 2614192, 2673216, 2730897, 2767968, 2800920, 2855840, 2940966, 2965680, 2998632, 3034330, 3075520, 3151035, 3212820, 3267740, 3341520, 3361104, 3373461, 3427008, 3459960, 3641196, 3734560, 3748290, 3855384, 3921288, 3954240, 3998176, 4151952, 4201380, 4248062, 4283760, 4411449, 4455360, 4481472, 4497948, 4551495, 4613280, 4819230, 4854928, 4901610, 4997720, 5041656, 5140512, 5189940, 5228384, 5461794, 5535936, 5601840, 5622435, 5711680, 5881932, 5931360, 5997264, 6068660, 6302070, 6372093, 6425640, 6535480, 6683040, 6722208, 6746922, 6919920, 7282392, 7352415, 7469120, 7496580, 7710768, 7842576, 7996352, 8192691, 8303904, 8402760, 8496124, 8567520, 8822898, 8995896, 9102990, 9226560, 9638460, 9709856, 9803220, 9995440, 10083312, 10281024, 10379880, 10456768, 10620155, 10923588, 11203680, 11244870, 11763864, 11862720, 11994528, 12137320, 12604140, 12744186, 12851280, 13070960, 13366080, 13444416, 13493844, 13654485, 13839840, 14564784, 14704830, 14993160, 15421536, 15685152, 16385382, 16607808, 16805520, 16867305, 16992248, 17135040, 17645796, 17991792, 18205980, 19116279, 19276920, 19419712, 19606440, 19990880, 20166624, 20759760, 21240310, 21847176, 22057245, 22407360, 22489740, 23527728, 23989056, 24274640, 25208280, 25488372, 25702560, 26141920, 26987688, 27308970, 27679680, 29129568, 29409660, 29986320, 30843072, 31370304, 31860465, 32770764, 33611040, 33734610, 33984496, 35291592, 35983584, 36411960, 38232558, 38553840, 39212880, 39981760, 40333248, 40963455, 41519520, 42480620, 43694352, 44114490, 44979480, 47055456, 48549280, 50416560, 50976744, 51405120, 52283840, 53975376, 54617940, 57348837, 58259136, 58819320, 59972640, 63720930, 65541528, 67222080, 67469220, 67968992, 70583184, 71967168, 72823920, 76465116, 77107680, 78425760, 81926910, 83039040, 84961240, 87388704, 88228980, 89958960, 94110912, 95581395, 97098560, 100833120, 101953488, 107950752, 109235880, 114697674, 117638640, 119945280, 127441860, 131083056, 134938440, 135937984, 141166368, 145647840, 152930232, 154215360, 156851520, 163853820, 169922480, 174777408, 176457960, 179917920, 191162790, 201666240, 203906976, 215901504, 218471760, 229395348, 235277280, 254883720, 262166112, 269876880, 282332736, 286744185, 291295680, 305860464, 327707640, 339844960, 352915920, 359835840, 382325580, 407813952, 436943520, 458790696, 470554560, 509767440, 524332224, 539753760, 573488370, 611720928, 655415280, 679689920, 705831840, 764651160, 873887040, 917581392, 1019534880, 1079507520, 1146976740, 1223441856, 1310830560, 1411663680, 1529302320, 1835162784, 2039069760, 2293953480, 2621661120, 3058604640, 3670325568, 4587906960, 6117209280, 9175813920, 18351627840]

約数ペア:

[(1, 18351627840), (2, 9175813920), (3, 6117209280), (4, 4587906960), (5, 3670325568), (6, 3058604640), (7, 2621661120), (8, 2293953480), (9, 2039069760), (10, 1835162784), (12, 1529302320), (13, 1411663680), (14, 1310830560), (15, 1223441856), (16, 1146976740), (17, 1079507520), (18, 1019534880), (20, 917581392), (21, 873887040), (24, 764651160), (26, 705831840), (27, 679689920), (28, 655415280), (30, 611720928), (32, 573488370), (34, 539753760), (35, 524332224), (36, 509767440), (39, 470554560), (40, 458790696), (42, 436943520), (45, 407813952), (48, 382325580), (51, 359835840), (52, 352915920), (54, 339844960), (56, 327707640), (60, 305860464), (63, 291295680), (64, 286744185), (65, 282332736), (68, 269876880), (70, 262166112), (72, 254883720), (78, 235277280), (80, 229395348), (84, 218471760), (85, 215901504), (90, 203906976), (91, 201666240), (96, 191162790), (102, 179917920), (104, 176457960), (105, 174777408), (108, 169922480), (112, 163853820), (117, 156851520), (119, 154215360), (120, 152930232), (126, 145647840), (130, 141166368), (135, 135937984), (136, 134938440), (140, 131083056), (144, 127441860), (153, 119945280), (156, 117638640), (160, 114697674), (168, 109235880), (170, 107950752), (180, 101953488), (182, 100833120), (189, 97098560), (192, 95581395), (195, 94110912), (204, 89958960), (208, 88228980), (210, 87388704), (216, 84961240), (221, 83039040), (224, 81926910), (234, 78425760), (238, 77107680), (240, 76465116), (252, 72823920), (255, 71967168), (260, 70583184), (270, 67968992), (272, 67469220), (273, 67222080), (280, 65541528), (288, 63720930), (306, 59972640), (312, 58819320), (315, 58259136), (320, 57348837), (336, 54617940), (340, 53975376), (351, 52283840), (357, 51405120), (360, 50976744), (364, 50416560), (378, 48549280), (390, 47055456), (408, 44979480), (416, 44114490), (420, 43694352), (432, 42480620), (442, 41519520), (448, 40963455), (455, 40333248), (459, 39981760), (468, 39212880), (476, 38553840), (480, 38232558), (504, 36411960), (510, 35983584), (520, 35291592), (540, 33984496), (544, 33734610), (546, 33611040), (560, 32770764), (576, 31860465), (585, 31370304), (595, 30843072), (612, 29986320), (624, 29409660), (630, 29129568), (663, 27679680), (672, 27308970), (680, 26987688), (702, 26141920), (714, 25702560), (720, 25488372), (728, 25208280), (756, 24274640), (765, 23989056), (780, 23527728), (816, 22489740), (819, 22407360), (832, 22057245), (840, 21847176), (864, 21240310), (884, 20759760), (910, 20166624), (918, 19990880), (936, 19606440), (945, 19419712), (952, 19276920), (960, 19116279), (1008, 18205980), (1020, 17991792), (1040, 17645796), (1071, 17135040), (1080, 16992248), (1088, 16867305), (1092, 16805520), (1105, 16607808), (1120, 16385382), (1170, 15685152), (1190, 15421536), (1224, 14993160), (1248, 14704830), (1260, 14564784), (1326, 13839840), (1344, 13654485), (1360, 13493844), (1365, 13444416), (1373, 13366080), (1404, 13070960), (1428, 12851280), (1440, 12744186), (1456, 12604140), (1512, 12137320), (1530, 11994528), (1547, 11862720), (1560, 11763864), (1632, 11244870), (1638, 11203680), (1680, 10923588), (1728, 10620155), (1755, 10456768), (1768, 10379880), (1785, 10281024), (1820, 10083312), (1836, 9995440), (1872, 9803220), (1890, 9709856), (1904, 9638460), (1989, 9226560), (2016, 9102990), (2040, 8995896), (2080, 8822898), (2142, 8567520), (2160, 8496124), (2184, 8402760), (2210, 8303904), (2240, 8192691), (2295, 7996352), (2340, 7842576), (2380, 7710768), (2448, 7496580), (2457, 7469120), (2496, 7352415), (2520, 7282392), (2652, 6919920), (2720, 6746922), (2730, 6722208), (2746, 6683040), (2808, 6535480), (2856, 6425640), (2880, 6372093), (2912, 6302070), (3024, 6068660), (3060, 5997264), (3094, 5931360), (3120, 5881932), (3213, 5711680), (3264, 5622435), (3276, 5601840), (3315, 5535936), (3360, 5461794), (3510, 5228384), (3536, 5189940), (3570, 5140512), (3640, 5041656), (3672, 4997720), (3744, 4901610), (3780, 4854928), (3808, 4819230), (3978, 4613280), (4032, 4551495), (4080, 4497948), (4095, 4481472), (4119, 4455360), (4160, 4411449), (4284, 4283760), (4320, 4248062), (4368, 4201380), (4420, 4151952), (4590, 3998176), (4641, 3954240), (4680, 3921288), (4760, 3855384), (4896, 3748290), (4914, 3734560), (5040, 3641196), (5304, 3459960), (5355, 3427008), (5440, 3373461), (5460, 3361104), (5492, 3341520), (5616, 3267740), (5712, 3212820), (5824, 3151035), (5967, 3075520), (6048, 3034330), (6120, 2998632), (6188, 2965680), (6240, 2940966), (6426, 2855840), (6552, 2800920), (6630, 2767968), (6720, 2730897), (6865, 2673216), (7020, 2614192), (7072, 2594970), (7140, 2570256), (7280, 2520828), (7344, 2498860), (7488, 2450805), (7560, 2427464), (7616, 2409615), (7735, 2372544), (7956, 2306640), (8160, 2248974), (8190, 2240736), (8238, 2227680), (8568, 2141880), (8640, 2124031), (8736, 2100690), (8840, 2075976), (9180, 1999088), (9282, 1977120), (9360, 1960644), (9520, 1927692), (9611, 1909440), (9792, 1874145), (9828, 1867280), (9945, 1845312), (10080, 1820598), (10608, 1729980), (10710, 1713504), (10920, 1680552), (10984, 1670760), (11232, 1633870), (11424, 1606410), (11934, 1537760), (12096, 1517165), (12240, 1499316), (12285, 1493824), (12357, 1485120), (12376, 1482840), (12480, 1470483), (12852, 1427920), (13104, 1400460), (13260, 1383984), (13730, 1336608), (13923, 1318080), (14040, 1307096), (14144, 1297485), (14280, 1285128), (14560, 1260414), (14688, 1249430), (15120, 1213732), (15470, 1186272), (15912, 1153320), (16065, 1142336), (16320, 1124487), (16380, 1120368), (16476, 1113840), (17136, 1070940), (17472, 1050345), (17680, 1037988), (17849, 1028160), (18360, 999544), (18564, 988560), (18720, 980322), (19040, 963846), (19222, 954720), (19656, 933640), (19890, 922656), (20160, 910299), (20595, 891072), (21216, 864990), (21420, 856752), (21840, 840276), (21968, 835380), (22464, 816935), (22848, 803205), (23205, 790848), (23341, 786240), (23868, 768880), (24480, 749658), (24570, 746912), (24714, 742560), (24752, 741420), (25704, 713960), (26208, 700230), (26520, 691992), (27460, 668304), (27846, 659040), (28080, 653548), (28560, 642564), (28833, 636480), (29120, 630207), (29376, 624715), (29835, 615104), (30240, 606866), (30940, 593136), (31824, 576660), (32130, 571168), (32760, 560184), (32952, 556920), (34272, 535470), (35360, 518994), (35698, 514080), (36720, 499772), (37071, 495040), (37128, 494280), (37440, 490161), (38080, 481923), (38444, 477360), (39312, 466820), (39780, 461328), (41190, 445536), (41769, 439360), (42432, 432495), (42840, 428376), (43680, 420138), (43936, 417690), (46410, 395424), (46682, 393120), (47736, 384440), (48055, 381888), (48960, 374829), (49140, 373456), (49428, 371280), (49504, 370710), (51408, 356980), (52416, 350115), (53040, 345996), (53547, 342720), (54920, 334152), (55692, 329520), (56160, 326774), (57120, 321282), (57666, 318240), (59670, 307552), (60480, 303433), (61785, 297024), (61880, 296568), (63648, 288330), (64260, 285584), (65520, 280092), (65904, 278460), (68544, 267735), (69615, 263616), (70023, 262080), (70720, 259497), (71396, 257040), (73440, 249886), (74142, 247520), (74256, 247140), (76888, 238680), (78624, 233410), (79560, 230664), (82380, 222768), (83538, 219680), (85680, 214188), (86499, 212160), (87360, 210069), (87872, 208845), (89245, 205632), (92820, 197712), (93364, 196560), (95472, 192220), (96110, 190944), (98280, 186728), (98856, 185640), (99008, 185355), (102816, 178490), (106080, 172998), (107094, 171360), (109840, 167076), (111384, 164760), (112320, 163387), (114240, 160641), (115332, 159120), (116705, 157248), (119340, 153776), (123570, 148512), (123760, 148284), (124943, 146880), (127296, 144165), (128520, 142792), (131040, 140046), (131808, 139230)]