19243768320

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1353

約数の個数: 640

約数和(自身を含む): 80703406080

約数和(自身を除く): 61459637760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 448, 465, 480, 496, 504, 512, 540, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 756, 768, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1283, 1302, 1344, 1395, 1440, 1488, 1512, 1536, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2304, 2480, 2520, 2560, 2566, 2604, 2688, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3456, 3472, 3584, 3720, 3780, 3840, 3849, 3906, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4608, 4960, 5040, 5132, 5208, 5376, 5580, 5760, 5859, 5952, 6048, 6415, 6510, 6696, 6720, 6912, 6944, 7440, 7560, 7680, 7698, 7812, 7936, 8064, 8370, 8640, 8680, 8928, 8960, 8981, 9765, 9920, 10080, 10264, 10416, 10752, 11160, 11520, 11547, 11718, 11904, 12096, 12830, 13020, 13392, 13440, 13824, 13888, 14880, 15120, 15396, 15624, 15872, 16128, 16740, 17280, 17360, 17856, 17920, 17962, 19245, 19530, 19840, 20160, 20528, 20832, 22320, 23040, 23094, 23436, 23808, 24192, 25660, 26040, 26784, 26880, 26943, 27776, 29295, 29760, 30240, 30792, 31248, 32256, 33480, 34560, 34641, 34720, 35712, 35924, 38490, 39060, 39680, 39773, 40320, 41056, 41664, 44640, 44905, 46188, 46872, 47616, 48384, 51320, 52080, 53568, 53760, 53886, 55552, 57735, 58590, 59520, 60480, 61584, 62496, 66960, 69120, 69282, 69440, 71424, 71848, 76980, 78120, 79360, 79546, 80640, 80829, 82112, 83328, 89280, 89810, 92376, 93744, 96768, 102640, 104160, 107136, 107772, 111104, 115470, 117180, 119040, 119319, 120960, 123168, 124992, 133920, 134715, 138564, 138880, 142848, 143696, 153960, 156240, 159092, 161280, 161658, 164224, 166656, 173205, 178560, 179620, 184752, 187488, 198865, 205280, 208320, 214272, 215544, 230940, 234360, 238080, 238638, 241920, 242487, 246336, 249984, 267840, 269430, 277128, 277760, 278411, 287392, 307920, 312480, 318184, 323316, 328448, 333312, 346410, 357120, 357957, 359240, 369504, 374976, 397730, 404145, 410560, 416640, 428544, 431088, 461880, 468720, 477276, 483840, 484974, 492672, 499968, 535680, 538860, 554256, 555520, 556822, 574784, 596595, 615840, 624960, 636368, 646632, 656896, 692820, 714240, 715914, 718480, 739008, 749952, 795460, 808290, 821120, 833280, 835233, 862176, 923760, 937440, 954552, 969948, 985344, 999936, 1071360, 1073871, 1077720, 1108512, 1113644, 1149568, 1193190, 1212435, 1231680, 1249920, 1272736, 1293264, 1385640, 1392055, 1431828, 1436960, 1478016, 1499904, 1590920, 1616580, 1642240, 1666560, 1670466, 1724352, 1789785, 1847520, 1874880, 1909104, 1939896, 1970688, 2142720, 2147742, 2155440, 2217024, 2227288, 2299136, 2386380, 2424870, 2463360, 2499840, 2505699, 2545472, 2586528, 2771280, 2784110, 2863656, 2873920, 2956032, 2999808, 3181840, 3233160, 3284480, 3340932, 3448704, 3579570, 3695040, 3749760, 3818208, 3879792, 4176165, 4295484, 4310880, 4434048, 4454576, 4598272, 4772760, 4849740, 4926720, 4999680, 5011398, 5090944, 5173056, 5369355, 5542560, 5568220, 5727312, 5747840, 5912064, 6363680, 6466320, 6681864, 6897408, 7159140, 7390080, 7499520, 7517097, 7636416, 7759584, 8352330, 8590968, 8621760, 8868096, 8909152, 9545520, 9699480, 9853440, 10022796, 10181888, 10346112, 10738710, 11085120, 11136440, 11454624, 11495680, 12528495, 12727360, 12932640, 13363728, 13794816, 14318280, 14780160, 14999040, 15034194, 15272832, 15519168, 16704660, 17181936, 17243520, 17736192, 17818304, 19091040, 19398960, 20045592, 20363776, 20692224, 21477420, 22170240, 22272880, 22909248, 22991360, 25056990, 25454720, 25865280, 26727456, 28636560, 29560320, 30068388, 30545664, 31038336, 33409320, 34363872, 34487040, 35636608, 37585485, 38182080, 38797920, 40091184, 41384448, 42954840, 44340480, 44545760, 45818496, 50113980, 50909440, 51730560, 53454912, 57273120, 60136776, 61091328, 62076672, 66818640, 68727744, 68974080, 71273216, 75170970, 76364160, 77595840, 80182368, 85909680, 88680960, 89091520, 91636992, 100227960, 101818880, 103461120, 106909824, 114546240, 120273552, 124153344, 133637280, 137455488, 142546432, 150341940, 152728320, 155191680, 160364736, 171819360, 178183040, 183273984, 200455920, 206922240, 213819648, 229092480, 240547104, 267274560, 274910976, 300683880, 305456640, 310383360, 320729472, 343638720, 356366080, 400911840, 427639296, 458184960, 481094208, 534549120, 549821952, 601367760, 620766720, 641458944, 687277440, 712732160, 801823680, 916369920, 962188416, 1069098240, 1202735520, 1282917888, 1374554880, 1603647360, 1924376832, 2138196480, 2405471040, 2749109760, 3207294720, 3848753664, 4810942080, 6414589440, 9621884160, 19243768320]

約数ペア:

[(1, 19243768320), (2, 9621884160), (3, 6414589440), (4, 4810942080), (5, 3848753664), (6, 3207294720), (7, 2749109760), (8, 2405471040), (9, 2138196480), (10, 1924376832), (12, 1603647360), (14, 1374554880), (15, 1282917888), (16, 1202735520), (18, 1069098240), (20, 962188416), (21, 916369920), (24, 801823680), (27, 712732160), (28, 687277440), (30, 641458944), (31, 620766720), (32, 601367760), (35, 549821952), (36, 534549120), (40, 481094208), (42, 458184960), (45, 427639296), (48, 400911840), (54, 356366080), (56, 343638720), (60, 320729472), (62, 310383360), (63, 305456640), (64, 300683880), (70, 274910976), (72, 267274560), (80, 240547104), (84, 229092480), (90, 213819648), (93, 206922240), (96, 200455920), (105, 183273984), (108, 178183040), (112, 171819360), (120, 160364736), (124, 155191680), (126, 152728320), (128, 150341940), (135, 142546432), (140, 137455488), (144, 133637280), (155, 124153344), (160, 120273552), (168, 114546240), (180, 106909824), (186, 103461120), (189, 101818880), (192, 100227960), (210, 91636992), (216, 89091520), (217, 88680960), (224, 85909680), (240, 80182368), (248, 77595840), (252, 76364160), (256, 75170970), (270, 71273216), (279, 68974080), (280, 68727744), (288, 66818640), (310, 62076672), (315, 61091328), (320, 60136776), (336, 57273120), (360, 53454912), (372, 51730560), (378, 50909440), (384, 50113980), (420, 45818496), (432, 44545760), (434, 44340480), (448, 42954840), (465, 41384448), (480, 40091184), (496, 38797920), (504, 38182080), (512, 37585485), (540, 35636608), (558, 34487040), (560, 34363872), (576, 33409320), (620, 31038336), (630, 30545664), (640, 30068388), (651, 29560320), (672, 28636560), (720, 26727456), (744, 25865280), (756, 25454720), (768, 25056990), (837, 22991360), (840, 22909248), (864, 22272880), (868, 22170240), (896, 21477420), (930, 20692224), (945, 20363776), (960, 20045592), (992, 19398960), (1008, 19091040), (1080, 17818304), (1085, 17736192), (1116, 17243520), (1120, 17181936), (1152, 16704660), (1240, 15519168), (1260, 15272832), (1280, 15034194), (1283, 14999040), (1302, 14780160), (1344, 14318280), (1395, 13794816), (1440, 13363728), (1488, 12932640), (1512, 12727360), (1536, 12528495), (1674, 11495680), (1680, 11454624), (1728, 11136440), (1736, 11085120), (1792, 10738710), (1860, 10346112), (1890, 10181888), (1920, 10022796), (1953, 9853440), (1984, 9699480), (2016, 9545520), (2160, 8909152), (2170, 8868096), (2232, 8621760), (2240, 8590968), (2304, 8352330), (2480, 7759584), (2520, 7636416), (2560, 7517097), (2566, 7499520), (2604, 7390080), (2688, 7159140), (2790, 6897408), (2880, 6681864), (2976, 6466320), (3024, 6363680), (3255, 5912064), (3348, 5747840), (3360, 5727312), (3456, 5568220), (3472, 5542560), (3584, 5369355), (3720, 5173056), (3780, 5090944), (3840, 5011398), (3849, 4999680), (3906, 4926720), (3968, 4849740), (4032, 4772760), (4185, 4598272), (4320, 4454576), (4340, 4434048), (4464, 4310880), (4480, 4295484), (4608, 4176165), (4960, 3879792), (5040, 3818208), (5132, 3749760), (5208, 3695040), (5376, 3579570), (5580, 3448704), (5760, 3340932), (5859, 3284480), (5952, 3233160), (6048, 3181840), (6415, 2999808), (6510, 2956032), (6696, 2873920), (6720, 2863656), (6912, 2784110), (6944, 2771280), (7440, 2586528), (7560, 2545472), (7680, 2505699), (7698, 2499840), (7812, 2463360), (7936, 2424870), (8064, 2386380), (8370, 2299136), (8640, 2227288), (8680, 2217024), (8928, 2155440), (8960, 2147742), (8981, 2142720), (9765, 1970688), (9920, 1939896), (10080, 1909104), (10264, 1874880), (10416, 1847520), (10752, 1789785), (11160, 1724352), (11520, 1670466), (11547, 1666560), (11718, 1642240), (11904, 1616580), (12096, 1590920), (12830, 1499904), (13020, 1478016), (13392, 1436960), (13440, 1431828), (13824, 1392055), (13888, 1385640), (14880, 1293264), (15120, 1272736), (15396, 1249920), (15624, 1231680), (15872, 1212435), (16128, 1193190), (16740, 1149568), (17280, 1113644), (17360, 1108512), (17856, 1077720), (17920, 1073871), (17962, 1071360), (19245, 999936), (19530, 985344), (19840, 969948), (20160, 954552), (20528, 937440), (20832, 923760), (22320, 862176), (23040, 835233), (23094, 833280), (23436, 821120), (23808, 808290), (24192, 795460), (25660, 749952), (26040, 739008), (26784, 718480), (26880, 715914), (26943, 714240), (27776, 692820), (29295, 656896), (29760, 646632), (30240, 636368), (30792, 624960), (31248, 615840), (32256, 596595), (33480, 574784), (34560, 556822), (34641, 555520), (34720, 554256), (35712, 538860), (35924, 535680), (38490, 499968), (39060, 492672), (39680, 484974), (39773, 483840), (40320, 477276), (41056, 468720), (41664, 461880), (44640, 431088), (44905, 428544), (46188, 416640), (46872, 410560), (47616, 404145), (48384, 397730), (51320, 374976), (52080, 369504), (53568, 359240), (53760, 357957), (53886, 357120), (55552, 346410), (57735, 333312), (58590, 328448), (59520, 323316), (60480, 318184), (61584, 312480), (62496, 307920), (66960, 287392), (69120, 278411), (69282, 277760), (69440, 277128), (71424, 269430), (71848, 267840), (76980, 249984), (78120, 246336), (79360, 242487), (79546, 241920), (80640, 238638), (80829, 238080), (82112, 234360), (83328, 230940), (89280, 215544), (89810, 214272), (92376, 208320), (93744, 205280), (96768, 198865), (102640, 187488), (104160, 184752), (107136, 179620), (107772, 178560), (111104, 173205), (115470, 166656), (117180, 164224), (119040, 161658), (119319, 161280), (120960, 159092), (123168, 156240), (124992, 153960), (133920, 143696), (134715, 142848), (138564, 138880)]