18754122240

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:589

約数の個数: 640

約数和(自身を含む): 77215057920

約数和(自身を除く): 58460935680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 166, 168, 180, 189, 192, 210, 216, 224, 240, 249, 252, 256, 270, 280, 288, 315, 320, 332, 336, 360, 378, 384, 415, 420, 432, 448, 467, 480, 498, 504, 512, 540, 560, 576, 581, 630, 640, 664, 672, 720, 747, 756, 768, 830, 840, 864, 896, 934, 945, 960, 996, 1008, 1080, 1120, 1152, 1162, 1245, 1260, 1280, 1328, 1344, 1401, 1440, 1494, 1512, 1536, 1660, 1680, 1728, 1743, 1792, 1868, 1890, 1920, 1992, 2016, 2160, 2240, 2241, 2304, 2324, 2335, 2490, 2520, 2560, 2656, 2688, 2802, 2880, 2905, 2988, 3024, 3269, 3320, 3360, 3456, 3486, 3584, 3735, 3736, 3780, 3840, 3984, 4032, 4203, 4320, 4480, 4482, 4608, 4648, 4670, 4980, 5040, 5229, 5312, 5376, 5604, 5760, 5810, 5976, 6048, 6538, 6640, 6720, 6912, 6972, 7005, 7470, 7472, 7560, 7680, 7968, 8064, 8406, 8640, 8715, 8960, 8964, 9296, 9340, 9807, 9960, 10080, 10458, 10624, 10752, 11205, 11208, 11520, 11620, 11952, 12096, 12609, 13076, 13280, 13440, 13824, 13944, 14010, 14940, 14944, 15120, 15687, 15936, 16128, 16345, 16812, 17280, 17430, 17920, 17928, 18592, 18680, 19614, 19920, 20160, 20916, 21015, 21248, 22410, 22416, 23040, 23240, 23904, 24192, 25218, 26145, 26152, 26560, 26880, 27888, 28020, 29421, 29880, 29888, 30240, 31374, 31872, 32256, 32690, 33624, 34560, 34860, 35856, 37184, 37360, 38761, 39228, 39840, 40320, 41832, 42030, 42496, 44820, 44832, 46480, 47808, 48384, 49035, 50436, 52290, 52304, 53120, 53760, 55776, 56040, 58842, 59760, 59776, 60480, 62748, 63045, 63744, 65380, 67248, 69120, 69720, 71712, 74368, 74720, 77522, 78435, 78456, 79680, 80640, 83664, 84060, 88263, 89640, 89664, 92960, 95616, 96768, 98070, 100872, 104580, 104608, 106240, 111552, 112080, 116283, 117684, 119520, 119552, 120960, 125496, 126090, 127488, 130760, 134496, 139440, 143424, 147105, 148736, 149440, 155044, 156870, 156912, 159360, 161280, 167328, 168120, 176526, 179280, 179328, 185920, 191232, 193805, 196140, 201744, 209160, 209216, 212480, 223104, 224160, 232566, 235368, 239040, 239104, 241920, 250992, 252180, 261520, 268992, 271327, 278880, 286848, 294210, 297472, 298880, 310088, 313740, 313824, 318720, 334656, 336240, 348849, 353052, 358560, 358656, 371840, 382464, 387610, 392280, 403488, 418320, 418432, 441315, 446208, 448320, 465132, 470736, 478080, 483840, 501984, 504360, 523040, 537984, 542654, 557760, 573696, 581415, 588420, 597760, 620176, 627480, 627648, 637440, 669312, 672480, 697698, 706104, 717120, 717312, 743680, 775220, 784560, 806976, 813981, 836640, 836864, 882630, 892416, 896640, 930264, 941472, 956160, 1003968, 1008720, 1046080, 1046547, 1075968, 1085308, 1115520, 1147392, 1162830, 1176840, 1195520, 1240352, 1254960, 1255296, 1338624, 1344960, 1356635, 1395396, 1412208, 1434240, 1487360, 1550440, 1569120, 1613952, 1627962, 1673280, 1673728, 1744245, 1765260, 1793280, 1860528, 1882944, 1912320, 2007936, 2017440, 2092160, 2093094, 2151936, 2170616, 2231040, 2325660, 2353680, 2441943, 2480704, 2509920, 2510592, 2677248, 2689920, 2713270, 2790792, 2824416, 2868480, 3100880, 3138240, 3227904, 3255924, 3346560, 3488490, 3530520, 3586560, 3721056, 3765888, 4015872, 4034880, 4069905, 4184320, 4186188, 4341232, 4462080, 4651320, 4707360, 4883886, 4961408, 5019840, 5021184, 5232735, 5379840, 5426540, 5581584, 5648832, 5736960, 6201760, 6276480, 6455808, 6511848, 6693120, 6976980, 7061040, 7325829, 7442112, 7531776, 8031744, 8069760, 8139810, 8368640, 8372376, 8682464, 9302640, 9414720, 9767772, 9922816, 10039680, 10465470, 10759680, 10853080, 11163168, 11297664, 12209715, 12403520, 12552960, 13023696, 13386240, 13953960, 14122080, 14651658, 14884224, 15063552, 16139520, 16279620, 16744752, 17364928, 18605280, 18829440, 19535544, 19845632, 20079360, 20930940, 21706160, 22326336, 22595328, 24419430, 24807040, 25105920, 26047392, 27907920, 28244160, 29303316, 29768448, 32279040, 32559240, 33489504, 34729856, 36629145, 37210560, 37658880, 39071088, 40158720, 41861880, 43412320, 44652672, 45190656, 48838860, 49614080, 52094784, 55815840, 56488320, 58606632, 59536896, 65118480, 66979008, 69459712, 73258290, 74421120, 75317760, 78142176, 83723760, 86824640, 89305344, 97677720, 99228160, 104189568, 111631680, 112976640, 117213264, 130236960, 133958016, 138919424, 146516580, 148842240, 156284352, 167447520, 173649280, 178610688, 195355440, 208379136, 223263360, 225953280, 234426528, 260473920, 267916032, 293033160, 297684480, 312568704, 334895040, 347298560, 390710880, 416758272, 446526720, 468853056, 520947840, 535832064, 586066320, 625137408, 669790080, 694597120, 781421760, 893053440, 937706112, 1041895680, 1172132640, 1250274816, 1339580160, 1562843520, 1875412224, 2083791360, 2344265280, 2679160320, 3125687040, 3750824448, 4688530560, 6251374080, 9377061120, 18754122240]

約数ペア:

[(1, 18754122240), (2, 9377061120), (3, 6251374080), (4, 4688530560), (5, 3750824448), (6, 3125687040), (7, 2679160320), (8, 2344265280), (9, 2083791360), (10, 1875412224), (12, 1562843520), (14, 1339580160), (15, 1250274816), (16, 1172132640), (18, 1041895680), (20, 937706112), (21, 893053440), (24, 781421760), (27, 694597120), (28, 669790080), (30, 625137408), (32, 586066320), (35, 535832064), (36, 520947840), (40, 468853056), (42, 446526720), (45, 416758272), (48, 390710880), (54, 347298560), (56, 334895040), (60, 312568704), (63, 297684480), (64, 293033160), (70, 267916032), (72, 260473920), (80, 234426528), (83, 225953280), (84, 223263360), (90, 208379136), (96, 195355440), (105, 178610688), (108, 173649280), (112, 167447520), (120, 156284352), (126, 148842240), (128, 146516580), (135, 138919424), (140, 133958016), (144, 130236960), (160, 117213264), (166, 112976640), (168, 111631680), (180, 104189568), (189, 99228160), (192, 97677720), (210, 89305344), (216, 86824640), (224, 83723760), (240, 78142176), (249, 75317760), (252, 74421120), (256, 73258290), (270, 69459712), (280, 66979008), (288, 65118480), (315, 59536896), (320, 58606632), (332, 56488320), (336, 55815840), (360, 52094784), (378, 49614080), (384, 48838860), (415, 45190656), (420, 44652672), (432, 43412320), (448, 41861880), (467, 40158720), (480, 39071088), (498, 37658880), (504, 37210560), (512, 36629145), (540, 34729856), (560, 33489504), (576, 32559240), (581, 32279040), (630, 29768448), (640, 29303316), (664, 28244160), (672, 27907920), (720, 26047392), (747, 25105920), (756, 24807040), (768, 24419430), (830, 22595328), (840, 22326336), (864, 21706160), (896, 20930940), (934, 20079360), (945, 19845632), (960, 19535544), (996, 18829440), (1008, 18605280), (1080, 17364928), (1120, 16744752), (1152, 16279620), (1162, 16139520), (1245, 15063552), (1260, 14884224), (1280, 14651658), (1328, 14122080), (1344, 13953960), (1401, 13386240), (1440, 13023696), (1494, 12552960), (1512, 12403520), (1536, 12209715), (1660, 11297664), (1680, 11163168), (1728, 10853080), (1743, 10759680), (1792, 10465470), (1868, 10039680), (1890, 9922816), (1920, 9767772), (1992, 9414720), (2016, 9302640), (2160, 8682464), (2240, 8372376), (2241, 8368640), (2304, 8139810), (2324, 8069760), (2335, 8031744), (2490, 7531776), (2520, 7442112), (2560, 7325829), (2656, 7061040), (2688, 6976980), (2802, 6693120), (2880, 6511848), (2905, 6455808), (2988, 6276480), (3024, 6201760), (3269, 5736960), (3320, 5648832), (3360, 5581584), (3456, 5426540), (3486, 5379840), (3584, 5232735), (3735, 5021184), (3736, 5019840), (3780, 4961408), (3840, 4883886), (3984, 4707360), (4032, 4651320), (4203, 4462080), (4320, 4341232), (4480, 4186188), (4482, 4184320), (4608, 4069905), (4648, 4034880), (4670, 4015872), (4980, 3765888), (5040, 3721056), (5229, 3586560), (5312, 3530520), (5376, 3488490), (5604, 3346560), (5760, 3255924), (5810, 3227904), (5976, 3138240), (6048, 3100880), (6538, 2868480), (6640, 2824416), (6720, 2790792), (6912, 2713270), (6972, 2689920), (7005, 2677248), (7470, 2510592), (7472, 2509920), (7560, 2480704), (7680, 2441943), (7968, 2353680), (8064, 2325660), (8406, 2231040), (8640, 2170616), (8715, 2151936), (8960, 2093094), (8964, 2092160), (9296, 2017440), (9340, 2007936), (9807, 1912320), (9960, 1882944), (10080, 1860528), (10458, 1793280), (10624, 1765260), (10752, 1744245), (11205, 1673728), (11208, 1673280), (11520, 1627962), (11620, 1613952), (11952, 1569120), (12096, 1550440), (12609, 1487360), (13076, 1434240), (13280, 1412208), (13440, 1395396), (13824, 1356635), (13944, 1344960), (14010, 1338624), (14940, 1255296), (14944, 1254960), (15120, 1240352), (15687, 1195520), (15936, 1176840), (16128, 1162830), (16345, 1147392), (16812, 1115520), (17280, 1085308), (17430, 1075968), (17920, 1046547), (17928, 1046080), (18592, 1008720), (18680, 1003968), (19614, 956160), (19920, 941472), (20160, 930264), (20916, 896640), (21015, 892416), (21248, 882630), (22410, 836864), (22416, 836640), (23040, 813981), (23240, 806976), (23904, 784560), (24192, 775220), (25218, 743680), (26145, 717312), (26152, 717120), (26560, 706104), (26880, 697698), (27888, 672480), (28020, 669312), (29421, 637440), (29880, 627648), (29888, 627480), (30240, 620176), (31374, 597760), (31872, 588420), (32256, 581415), (32690, 573696), (33624, 557760), (34560, 542654), (34860, 537984), (35856, 523040), (37184, 504360), (37360, 501984), (38761, 483840), (39228, 478080), (39840, 470736), (40320, 465132), (41832, 448320), (42030, 446208), (42496, 441315), (44820, 418432), (44832, 418320), (46480, 403488), (47808, 392280), (48384, 387610), (49035, 382464), (50436, 371840), (52290, 358656), (52304, 358560), (53120, 353052), (53760, 348849), (55776, 336240), (56040, 334656), (58842, 318720), (59760, 313824), (59776, 313740), (60480, 310088), (62748, 298880), (63045, 297472), (63744, 294210), (65380, 286848), (67248, 278880), (69120, 271327), (69720, 268992), (71712, 261520), (74368, 252180), (74720, 250992), (77522, 241920), (78435, 239104), (78456, 239040), (79680, 235368), (80640, 232566), (83664, 224160), (84060, 223104), (88263, 212480), (89640, 209216), (89664, 209160), (92960, 201744), (95616, 196140), (96768, 193805), (98070, 191232), (100872, 185920), (104580, 179328), (104608, 179280), (106240, 176526), (111552, 168120), (112080, 167328), (116283, 161280), (117684, 159360), (119520, 156912), (119552, 156870), (120960, 155044), (125496, 149440), (126090, 148736), (127488, 147105), (130760, 143424), (134496, 139440)]