16690769280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{811}}^1$

素因数の和:1239

約数の個数: 320

約数和(自身を含む): 59829572880

約数和(自身を除く): 43138803600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 397, 405, 432, 480, 540, 576, 640, 648, 720, 794, 810, 811, 864, 960, 1080, 1152, 1191, 1296, 1440, 1588, 1620, 1622, 1728, 1920, 1985, 2160, 2382, 2433, 2592, 2880, 3176, 3240, 3244, 3456, 3573, 3970, 4055, 4320, 4764, 4866, 5184, 5760, 5955, 6352, 6480, 6488, 7146, 7299, 7940, 8110, 8640, 9528, 9732, 10368, 10719, 11910, 12165, 12704, 12960, 12976, 14292, 14598, 15880, 16220, 17280, 17865, 19056, 19464, 21438, 21897, 23820, 24330, 25408, 25920, 25952, 28584, 29196, 31760, 32157, 32440, 35730, 36495, 38112, 38928, 42876, 43794, 47640, 48660, 50816, 51840, 51904, 53595, 57168, 58392, 63520, 64314, 64880, 65691, 71460, 72990, 76224, 77856, 85752, 87588, 95280, 97320, 103808, 107190, 109485, 114336, 116784, 127040, 128628, 129760, 131382, 142920, 145980, 152448, 155712, 160785, 171504, 175176, 190560, 194640, 214380, 218970, 228672, 233568, 254080, 257256, 259520, 262764, 285840, 291960, 311424, 321570, 321967, 328455, 343008, 350352, 381120, 389280, 428760, 437940, 457344, 467136, 514512, 519040, 525528, 571680, 583920, 643140, 643934, 656910, 686016, 700704, 762240, 778560, 857520, 875880, 934272, 965901, 1029024, 1051056, 1143360, 1167840, 1286280, 1287868, 1313820, 1372032, 1401408, 1557120, 1609835, 1715040, 1751760, 1931802, 2058048, 2102112, 2286720, 2335680, 2572560, 2575736, 2627640, 2802816, 2897703, 3219670, 3430080, 3503520, 3863604, 4116096, 4204224, 4671360, 4829505, 5145120, 5151472, 5255280, 5795406, 6439340, 6860160, 7007040, 7727208, 8408448, 8693109, 9659010, 10290240, 10302944, 10510560, 11590812, 12878680, 14014080, 14488515, 15454416, 17386218, 19318020, 20580480, 20605888, 21021120, 23181624, 25757360, 26079327, 28977030, 30908832, 34772436, 38636040, 41211776, 42042240, 43465545, 46363248, 51514720, 52158654, 57954060, 61817664, 69544872, 77272080, 86931090, 92726496, 103029440, 104317308, 115908120, 123635328, 130396635, 139089744, 154544160, 173862180, 185452992, 206058880, 208634616, 231816240, 260793270, 278179488, 309088320, 347724360, 370905984, 417269232, 463632480, 521586540, 556358976, 618176640, 695448720, 834538464, 927264960, 1043173080, 1112717952, 1390897440, 1669076928, 1854529920, 2086346160, 2781794880, 3338153856, 4172692320, 5563589760, 8345384640, 16690769280]

約数ペア:

[(1, 16690769280), (2, 8345384640), (3, 5563589760), (4, 4172692320), (5, 3338153856), (6, 2781794880), (8, 2086346160), (9, 1854529920), (10, 1669076928), (12, 1390897440), (15, 1112717952), (16, 1043173080), (18, 927264960), (20, 834538464), (24, 695448720), (27, 618176640), (30, 556358976), (32, 521586540), (36, 463632480), (40, 417269232), (45, 370905984), (48, 347724360), (54, 309088320), (60, 278179488), (64, 260793270), (72, 231816240), (80, 208634616), (81, 206058880), (90, 185452992), (96, 173862180), (108, 154544160), (120, 139089744), (128, 130396635), (135, 123635328), (144, 115908120), (160, 104317308), (162, 103029440), (180, 92726496), (192, 86931090), (216, 77272080), (240, 69544872), (270, 61817664), (288, 57954060), (320, 52158654), (324, 51514720), (360, 46363248), (384, 43465545), (397, 42042240), (405, 41211776), (432, 38636040), (480, 34772436), (540, 30908832), (576, 28977030), (640, 26079327), (648, 25757360), (720, 23181624), (794, 21021120), (810, 20605888), (811, 20580480), (864, 19318020), (960, 17386218), (1080, 15454416), (1152, 14488515), (1191, 14014080), (1296, 12878680), (1440, 11590812), (1588, 10510560), (1620, 10302944), (1622, 10290240), (1728, 9659010), (1920, 8693109), (1985, 8408448), (2160, 7727208), (2382, 7007040), (2433, 6860160), (2592, 6439340), (2880, 5795406), (3176, 5255280), (3240, 5151472), (3244, 5145120), (3456, 4829505), (3573, 4671360), (3970, 4204224), (4055, 4116096), (4320, 3863604), (4764, 3503520), (4866, 3430080), (5184, 3219670), (5760, 2897703), (5955, 2802816), (6352, 2627640), (6480, 2575736), (6488, 2572560), (7146, 2335680), (7299, 2286720), (7940, 2102112), (8110, 2058048), (8640, 1931802), (9528, 1751760), (9732, 1715040), (10368, 1609835), (10719, 1557120), (11910, 1401408), (12165, 1372032), (12704, 1313820), (12960, 1287868), (12976, 1286280), (14292, 1167840), (14598, 1143360), (15880, 1051056), (16220, 1029024), (17280, 965901), (17865, 934272), (19056, 875880), (19464, 857520), (21438, 778560), (21897, 762240), (23820, 700704), (24330, 686016), (25408, 656910), (25920, 643934), (25952, 643140), (28584, 583920), (29196, 571680), (31760, 525528), (32157, 519040), (32440, 514512), (35730, 467136), (36495, 457344), (38112, 437940), (38928, 428760), (42876, 389280), (43794, 381120), (47640, 350352), (48660, 343008), (50816, 328455), (51840, 321967), (51904, 321570), (53595, 311424), (57168, 291960), (58392, 285840), (63520, 262764), (64314, 259520), (64880, 257256), (65691, 254080), (71460, 233568), (72990, 228672), (76224, 218970), (77856, 214380), (85752, 194640), (87588, 190560), (95280, 175176), (97320, 171504), (103808, 160785), (107190, 155712), (109485, 152448), (114336, 145980), (116784, 142920), (127040, 131382), (128628, 129760)]