18297121920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5444

約数の個数: 512

約数和(自身を含む): 75888783360

約数和(自身を除く): 57591661440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 64, 66, 69, 70, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 128, 132, 138, 140, 154, 160, 161, 165, 168, 176, 184, 192, 210, 220, 224, 230, 231, 240, 253, 264, 276, 280, 308, 320, 322, 330, 336, 345, 352, 368, 384, 385, 420, 440, 448, 460, 462, 480, 483, 506, 528, 552, 560, 616, 640, 644, 660, 672, 690, 704, 736, 759, 770, 805, 840, 880, 896, 920, 924, 960, 966, 1012, 1056, 1104, 1120, 1155, 1232, 1265, 1288, 1320, 1344, 1380, 1408, 1472, 1518, 1540, 1610, 1680, 1760, 1771, 1840, 1848, 1920, 1932, 2024, 2112, 2208, 2240, 2310, 2415, 2464, 2530, 2576, 2640, 2688, 2760, 2944, 3036, 3080, 3220, 3360, 3520, 3542, 3680, 3696, 3795, 3864, 4048, 4224, 4416, 4480, 4620, 4830, 4928, 5060, 5152, 5280, 5313, 5381, 5520, 6072, 6160, 6440, 6720, 7040, 7084, 7360, 7392, 7590, 7728, 8096, 8832, 8855, 9240, 9660, 9856, 10120, 10304, 10560, 10626, 10762, 11040, 12144, 12320, 12880, 13440, 14168, 14720, 14784, 15180, 15456, 16143, 16192, 17710, 18480, 19320, 20240, 20608, 21120, 21252, 21524, 22080, 24288, 24640, 25760, 26565, 26905, 28336, 29568, 30360, 30912, 32286, 32384, 35420, 36960, 37667, 38640, 40480, 42504, 43048, 44160, 48576, 49280, 51520, 53130, 53810, 56672, 59191, 60720, 61824, 64572, 70840, 73920, 75334, 77280, 80715, 80960, 85008, 86096, 97152, 103040, 106260, 107620, 113001, 113344, 118382, 121440, 123763, 129144, 141680, 147840, 150668, 154560, 161430, 161920, 170016, 172192, 177573, 188335, 212520, 215240, 226002, 226688, 236764, 242880, 247526, 258288, 283360, 295955, 301336, 309120, 322860, 340032, 344384, 355146, 371289, 376670, 414337, 425040, 430480, 452004, 473528, 485760, 495052, 516576, 565005, 566720, 591910, 602672, 618815, 645720, 680064, 688768, 710292, 742578, 753340, 828674, 850080, 860960, 866341, 887865, 904008, 947056, 990104, 1033152, 1130010, 1133440, 1183820, 1205344, 1237630, 1243011, 1291440, 1361393, 1420584, 1485156, 1506680, 1657348, 1700160, 1721920, 1732682, 1775730, 1808016, 1856445, 1894112, 1980208, 2066304, 2071685, 2260020, 2367640, 2410688, 2475260, 2486022, 2582880, 2599023, 2722786, 2841168, 2970312, 3013360, 3314696, 3400320, 3443840, 3465364, 3551460, 3616032, 3712890, 3788224, 3960416, 4084179, 4143370, 4331705, 4520040, 4735280, 4821376, 4950520, 4972044, 5165760, 5198046, 5445572, 5682336, 5940624, 6026720, 6215055, 6629392, 6806965, 6930728, 7102920, 7232064, 7425780, 7576448, 7920832, 8168358, 8286740, 8663410, 9040080, 9470560, 9529751, 9901040, 9944088, 10331520, 10396092, 10891144, 11364672, 11881248, 12053440, 12430110, 12995115, 13258784, 13613930, 13861456, 14205840, 14464128, 14851560, 15841664, 16336716, 16573480, 17326820, 18080160, 18941120, 19059502, 19802080, 19888176, 20420895, 20792184, 21782288, 22729344, 23762496, 24106880, 24860220, 25990230, 26517568, 27227860, 27722912, 28411680, 28589253, 29703120, 32673432, 33146960, 34653640, 36160320, 37882240, 38119004, 39604160, 39776352, 40841790, 41584368, 43564576, 47524992, 47648755, 49720440, 51980460, 53035136, 54455720, 55445824, 56823360, 57178506, 59406240, 65346864, 66293920, 69307280, 72320640, 76238008, 79208320, 79552704, 81683580, 83168736, 87129152, 95297510, 99440880, 103960920, 108911440, 110891648, 113646720, 114357012, 118812480, 130693728, 132587840, 138614560, 142946265, 152476016, 159105408, 163367160, 166337472, 174258304, 190595020, 198881760, 207921840, 217822880, 228714024, 237624960, 261387456, 265175680, 277229120, 285892530, 304952032, 326734320, 332674944, 381190040, 397763520, 415843680, 435645760, 457428048, 522774912, 554458240, 571785060, 609904064, 653468640, 762380080, 795527040, 831687360, 871291520, 914856096, 1143570120, 1219808128, 1306937280, 1524760160, 1663374720, 1829712192, 2287140240, 2613874560, 3049520320, 3659424384, 4574280480, 6099040640, 9148560960, 18297121920]

約数ペア:

[(1, 18297121920), (2, 9148560960), (3, 6099040640), (4, 4574280480), (5, 3659424384), (6, 3049520320), (7, 2613874560), (8, 2287140240), (10, 1829712192), (11, 1663374720), (12, 1524760160), (14, 1306937280), (15, 1219808128), (16, 1143570120), (20, 914856096), (21, 871291520), (22, 831687360), (23, 795527040), (24, 762380080), (28, 653468640), (30, 609904064), (32, 571785060), (33, 554458240), (35, 522774912), (40, 457428048), (42, 435645760), (44, 415843680), (46, 397763520), (48, 381190040), (55, 332674944), (56, 326734320), (60, 304952032), (64, 285892530), (66, 277229120), (69, 265175680), (70, 261387456), (77, 237624960), (80, 228714024), (84, 217822880), (88, 207921840), (92, 198881760), (96, 190595020), (105, 174258304), (110, 166337472), (112, 163367160), (115, 159105408), (120, 152476016), (128, 142946265), (132, 138614560), (138, 132587840), (140, 130693728), (154, 118812480), (160, 114357012), (161, 113646720), (165, 110891648), (168, 108911440), (176, 103960920), (184, 99440880), (192, 95297510), (210, 87129152), (220, 83168736), (224, 81683580), (230, 79552704), (231, 79208320), (240, 76238008), (253, 72320640), (264, 69307280), (276, 66293920), (280, 65346864), (308, 59406240), (320, 57178506), (322, 56823360), (330, 55445824), (336, 54455720), (345, 53035136), (352, 51980460), (368, 49720440), (384, 47648755), (385, 47524992), (420, 43564576), (440, 41584368), (448, 40841790), (460, 39776352), (462, 39604160), (480, 38119004), (483, 37882240), (506, 36160320), (528, 34653640), (552, 33146960), (560, 32673432), (616, 29703120), (640, 28589253), (644, 28411680), (660, 27722912), (672, 27227860), (690, 26517568), (704, 25990230), (736, 24860220), (759, 24106880), (770, 23762496), (805, 22729344), (840, 21782288), (880, 20792184), (896, 20420895), (920, 19888176), (924, 19802080), (960, 19059502), (966, 18941120), (1012, 18080160), (1056, 17326820), (1104, 16573480), (1120, 16336716), (1155, 15841664), (1232, 14851560), (1265, 14464128), (1288, 14205840), (1320, 13861456), (1344, 13613930), (1380, 13258784), (1408, 12995115), (1472, 12430110), (1518, 12053440), (1540, 11881248), (1610, 11364672), (1680, 10891144), (1760, 10396092), (1771, 10331520), (1840, 9944088), (1848, 9901040), (1920, 9529751), (1932, 9470560), (2024, 9040080), (2112, 8663410), (2208, 8286740), (2240, 8168358), (2310, 7920832), (2415, 7576448), (2464, 7425780), (2530, 7232064), (2576, 7102920), (2640, 6930728), (2688, 6806965), (2760, 6629392), (2944, 6215055), (3036, 6026720), (3080, 5940624), (3220, 5682336), (3360, 5445572), (3520, 5198046), (3542, 5165760), (3680, 4972044), (3696, 4950520), (3795, 4821376), (3864, 4735280), (4048, 4520040), (4224, 4331705), (4416, 4143370), (4480, 4084179), (4620, 3960416), (4830, 3788224), (4928, 3712890), (5060, 3616032), (5152, 3551460), (5280, 3465364), (5313, 3443840), (5381, 3400320), (5520, 3314696), (6072, 3013360), (6160, 2970312), (6440, 2841168), (6720, 2722786), (7040, 2599023), (7084, 2582880), (7360, 2486022), (7392, 2475260), (7590, 2410688), (7728, 2367640), (8096, 2260020), (8832, 2071685), (8855, 2066304), (9240, 1980208), (9660, 1894112), (9856, 1856445), (10120, 1808016), (10304, 1775730), (10560, 1732682), (10626, 1721920), (10762, 1700160), (11040, 1657348), (12144, 1506680), (12320, 1485156), (12880, 1420584), (13440, 1361393), (14168, 1291440), (14720, 1243011), (14784, 1237630), (15180, 1205344), (15456, 1183820), (16143, 1133440), (16192, 1130010), (17710, 1033152), (18480, 990104), (19320, 947056), (20240, 904008), (20608, 887865), (21120, 866341), (21252, 860960), (21524, 850080), (22080, 828674), (24288, 753340), (24640, 742578), (25760, 710292), (26565, 688768), (26905, 680064), (28336, 645720), (29568, 618815), (30360, 602672), (30912, 591910), (32286, 566720), (32384, 565005), (35420, 516576), (36960, 495052), (37667, 485760), (38640, 473528), (40480, 452004), (42504, 430480), (43048, 425040), (44160, 414337), (48576, 376670), (49280, 371289), (51520, 355146), (53130, 344384), (53810, 340032), (56672, 322860), (59191, 309120), (60720, 301336), (61824, 295955), (64572, 283360), (70840, 258288), (73920, 247526), (75334, 242880), (77280, 236764), (80715, 226688), (80960, 226002), (85008, 215240), (86096, 212520), (97152, 188335), (103040, 177573), (106260, 172192), (107620, 170016), (113001, 161920), (113344, 161430), (118382, 154560), (121440, 150668), (123763, 147840), (129144, 141680)]