18565954560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:420

約数の個数: 528

約数和(自身を含む): 68239971072

約数和(自身を除く): 49674016512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 62, 64, 72, 80, 82, 90, 93, 96, 120, 123, 124, 128, 144, 155, 160, 164, 180, 186, 192, 205, 240, 246, 248, 256, 279, 288, 310, 317, 320, 328, 360, 369, 372, 384, 410, 465, 480, 492, 496, 512, 558, 576, 615, 620, 634, 640, 656, 720, 738, 744, 768, 820, 930, 951, 960, 984, 992, 1024, 1116, 1152, 1230, 1240, 1268, 1271, 1280, 1312, 1395, 1440, 1476, 1488, 1536, 1585, 1640, 1845, 1860, 1902, 1920, 1968, 1984, 2232, 2304, 2460, 2480, 2536, 2542, 2560, 2624, 2790, 2853, 2880, 2952, 2976, 3072, 3170, 3280, 3690, 3720, 3804, 3813, 3840, 3936, 3968, 4464, 4608, 4755, 4920, 4960, 5072, 5084, 5120, 5248, 5580, 5706, 5760, 5904, 5952, 6340, 6355, 6560, 7380, 7440, 7608, 7626, 7680, 7872, 7936, 8928, 9216, 9510, 9827, 9840, 9920, 10144, 10168, 10496, 11160, 11412, 11439, 11520, 11808, 11904, 12680, 12710, 12997, 13120, 14265, 14760, 14880, 15216, 15252, 15360, 15744, 15872, 17856, 19020, 19065, 19654, 19680, 19840, 20288, 20336, 20992, 22320, 22824, 22878, 23040, 23616, 23808, 25360, 25420, 25994, 26240, 28530, 29481, 29520, 29760, 30432, 30504, 31488, 31744, 35712, 38040, 38130, 38991, 39308, 39360, 39680, 40576, 40672, 41984, 44640, 45648, 45756, 46080, 47232, 47616, 49135, 50720, 50840, 51988, 52480, 57060, 57195, 58962, 59040, 59520, 60864, 61008, 62976, 64985, 71424, 76080, 76260, 77982, 78616, 78720, 79360, 81152, 81344, 88443, 89280, 91296, 91512, 94464, 95232, 98270, 101440, 101680, 103976, 104960, 114120, 114390, 116973, 117924, 118080, 119040, 121728, 122016, 125952, 129970, 142848, 147405, 152160, 152520, 155964, 157232, 157440, 158720, 162304, 162688, 176886, 178560, 182592, 183024, 188928, 194955, 196540, 202880, 203360, 207952, 209920, 228240, 228780, 233946, 235848, 236160, 238080, 243456, 244032, 259940, 285696, 294810, 304320, 305040, 311928, 314464, 314880, 324608, 325376, 353772, 357120, 365184, 366048, 377856, 389910, 393080, 402907, 405760, 406720, 415904, 442215, 456480, 457560, 467892, 471696, 472320, 476160, 486912, 488064, 519880, 584865, 589620, 608640, 610080, 623856, 628928, 629760, 650752, 707544, 714240, 730368, 732096, 779820, 786160, 805814, 811520, 813440, 831808, 884430, 912960, 915120, 935784, 943392, 944640, 973824, 976128, 1039760, 1169730, 1179240, 1208721, 1217280, 1220160, 1247712, 1257856, 1301504, 1415088, 1428480, 1460736, 1464192, 1559640, 1572320, 1611628, 1623040, 1626880, 1663616, 1768860, 1825920, 1830240, 1871568, 1886784, 1889280, 1952256, 2014535, 2079520, 2339460, 2358480, 2417442, 2434560, 2440320, 2495424, 2515712, 2830176, 2921472, 2928384, 3119280, 3144640, 3223256, 3253760, 3327232, 3537720, 3626163, 3651840, 3660480, 3743136, 3773568, 3904512, 4029070, 4159040, 4678920, 4716960, 4834884, 4869120, 4880640, 4990848, 5031424, 5660352, 5856768, 6043605, 6238560, 6289280, 6446512, 6507520, 6654464, 7075440, 7252326, 7303680, 7320960, 7486272, 7547136, 8058140, 8318080, 9357840, 9433920, 9669768, 9761280, 9981696, 10062848, 11320704, 11713536, 12087210, 12477120, 12578560, 12893024, 13308928, 14150880, 14504652, 14607360, 14641920, 14972544, 15094272, 16116280, 16636160, 18130815, 18715680, 18867840, 19339536, 19522560, 19963392, 22641408, 24174420, 24954240, 25157120, 25786048, 28301760, 29009304, 29283840, 29945088, 30188544, 32232560, 33272320, 36261630, 37431360, 37735680, 38679072, 39926784, 45282816, 48348840, 49908480, 50314240, 51572096, 56603520, 58018608, 58567680, 59890176, 64465120, 66544640, 72523260, 74862720, 75471360, 77358144, 90565632, 96697680, 99816960, 103144192, 113207040, 116037216, 119780352, 128930240, 145046520, 149725440, 150942720, 154716288, 193395360, 199633920, 206288384, 226414080, 232074432, 257860480, 290093040, 299450880, 309432576, 386790720, 412576768, 452828160, 464148864, 515720960, 580186080, 598901760, 618865152, 773581440, 928297728, 1031441920, 1160372160, 1237730304, 1547162880, 1856595456, 2062883840, 2320744320, 3094325760, 3713190912, 4641488640, 6188651520, 9282977280, 18565954560]

約数ペア:

[(1, 18565954560), (2, 9282977280), (3, 6188651520), (4, 4641488640), (5, 3713190912), (6, 3094325760), (8, 2320744320), (9, 2062883840), (10, 1856595456), (12, 1547162880), (15, 1237730304), (16, 1160372160), (18, 1031441920), (20, 928297728), (24, 773581440), (30, 618865152), (31, 598901760), (32, 580186080), (36, 515720960), (40, 464148864), (41, 452828160), (45, 412576768), (48, 386790720), (60, 309432576), (62, 299450880), (64, 290093040), (72, 257860480), (80, 232074432), (82, 226414080), (90, 206288384), (93, 199633920), (96, 193395360), (120, 154716288), (123, 150942720), (124, 149725440), (128, 145046520), (144, 128930240), (155, 119780352), (160, 116037216), (164, 113207040), (180, 103144192), (186, 99816960), (192, 96697680), (205, 90565632), (240, 77358144), (246, 75471360), (248, 74862720), (256, 72523260), (279, 66544640), (288, 64465120), (310, 59890176), (317, 58567680), (320, 58018608), (328, 56603520), (360, 51572096), (369, 50314240), (372, 49908480), (384, 48348840), (410, 45282816), (465, 39926784), (480, 38679072), (492, 37735680), (496, 37431360), (512, 36261630), (558, 33272320), (576, 32232560), (615, 30188544), (620, 29945088), (634, 29283840), (640, 29009304), (656, 28301760), (720, 25786048), (738, 25157120), (744, 24954240), (768, 24174420), (820, 22641408), (930, 19963392), (951, 19522560), (960, 19339536), (984, 18867840), (992, 18715680), (1024, 18130815), (1116, 16636160), (1152, 16116280), (1230, 15094272), (1240, 14972544), (1268, 14641920), (1271, 14607360), (1280, 14504652), (1312, 14150880), (1395, 13308928), (1440, 12893024), (1476, 12578560), (1488, 12477120), (1536, 12087210), (1585, 11713536), (1640, 11320704), (1845, 10062848), (1860, 9981696), (1902, 9761280), (1920, 9669768), (1968, 9433920), (1984, 9357840), (2232, 8318080), (2304, 8058140), (2460, 7547136), (2480, 7486272), (2536, 7320960), (2542, 7303680), (2560, 7252326), (2624, 7075440), (2790, 6654464), (2853, 6507520), (2880, 6446512), (2952, 6289280), (2976, 6238560), (3072, 6043605), (3170, 5856768), (3280, 5660352), (3690, 5031424), (3720, 4990848), (3804, 4880640), (3813, 4869120), (3840, 4834884), (3936, 4716960), (3968, 4678920), (4464, 4159040), (4608, 4029070), (4755, 3904512), (4920, 3773568), (4960, 3743136), (5072, 3660480), (5084, 3651840), (5120, 3626163), (5248, 3537720), (5580, 3327232), (5706, 3253760), (5760, 3223256), (5904, 3144640), (5952, 3119280), (6340, 2928384), (6355, 2921472), (6560, 2830176), (7380, 2515712), (7440, 2495424), (7608, 2440320), (7626, 2434560), (7680, 2417442), (7872, 2358480), (7936, 2339460), (8928, 2079520), (9216, 2014535), (9510, 1952256), (9827, 1889280), (9840, 1886784), (9920, 1871568), (10144, 1830240), (10168, 1825920), (10496, 1768860), (11160, 1663616), (11412, 1626880), (11439, 1623040), (11520, 1611628), (11808, 1572320), (11904, 1559640), (12680, 1464192), (12710, 1460736), (12997, 1428480), (13120, 1415088), (14265, 1301504), (14760, 1257856), (14880, 1247712), (15216, 1220160), (15252, 1217280), (15360, 1208721), (15744, 1179240), (15872, 1169730), (17856, 1039760), (19020, 976128), (19065, 973824), (19654, 944640), (19680, 943392), (19840, 935784), (20288, 915120), (20336, 912960), (20992, 884430), (22320, 831808), (22824, 813440), (22878, 811520), (23040, 805814), (23616, 786160), (23808, 779820), (25360, 732096), (25420, 730368), (25994, 714240), (26240, 707544), (28530, 650752), (29481, 629760), (29520, 628928), (29760, 623856), (30432, 610080), (30504, 608640), (31488, 589620), (31744, 584865), (35712, 519880), (38040, 488064), (38130, 486912), (38991, 476160), (39308, 472320), (39360, 471696), (39680, 467892), (40576, 457560), (40672, 456480), (41984, 442215), (44640, 415904), (45648, 406720), (45756, 405760), (46080, 402907), (47232, 393080), (47616, 389910), (49135, 377856), (50720, 366048), (50840, 365184), (51988, 357120), (52480, 353772), (57060, 325376), (57195, 324608), (58962, 314880), (59040, 314464), (59520, 311928), (60864, 305040), (61008, 304320), (62976, 294810), (64985, 285696), (71424, 259940), (76080, 244032), (76260, 243456), (77982, 238080), (78616, 236160), (78720, 235848), (79360, 233946), (81152, 228780), (81344, 228240), (88443, 209920), (89280, 207952), (91296, 203360), (91512, 202880), (94464, 196540), (95232, 194955), (98270, 188928), (101440, 183024), (101680, 182592), (103976, 178560), (104960, 176886), (114120, 162688), (114390, 162304), (116973, 158720), (117924, 157440), (118080, 157232), (119040, 155964), (121728, 152520), (122016, 152160), (125952, 147405), (129970, 142848)]