305486315520

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42863}}^1$

素因数の和:42928

約数の個数: 240

約数和(自身を含む): 1011257775360

約数和(自身を除く): 705771459840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1024, 1160, 1280, 1392, 1536, 1740, 1856, 1920, 2048, 2320, 2560, 2784, 3072, 3480, 3712, 3840, 4096, 4640, 5120, 5568, 6144, 6960, 7424, 7680, 8192, 9280, 10240, 11136, 12288, 13920, 14848, 15360, 16384, 18560, 20480, 22272, 24576, 27840, 29696, 30720, 37120, 40960, 42863, 44544, 49152, 55680, 59392, 61440, 74240, 81920, 85726, 89088, 111360, 118784, 122880, 128589, 148480, 171452, 178176, 214315, 222720, 237568, 245760, 257178, 296960, 342904, 356352, 428630, 445440, 475136, 514356, 593920, 642945, 685808, 712704, 857260, 890880, 1028712, 1187840, 1243027, 1285890, 1371616, 1425408, 1714520, 1781760, 2057424, 2375680, 2486054, 2571780, 2743232, 3429040, 3563520, 3729081, 4114848, 4972108, 5143560, 5486464, 6215135, 6858080, 7127040, 7458162, 8229696, 9944216, 10287120, 10972928, 12430270, 13716160, 14916324, 16459392, 18645405, 19888432, 20574240, 21945856, 24860540, 27432320, 29832648, 32918784, 37290810, 39776864, 41148480, 43891712, 49721080, 54864640, 59665296, 65837568, 74581620, 79553728, 82296960, 87783424, 99442160, 109729280, 119330592, 131675136, 149163240, 159107456, 164593920, 175566848, 198884320, 219458560, 238661184, 263350272, 298326480, 318214912, 329187840, 351133696, 397768640, 438917120, 477322368, 526700544, 596652960, 636429824, 658375680, 702267392, 795537280, 877834240, 954644736, 1053401088, 1193305920, 1272859648, 1316751360, 1591074560, 1755668480, 1909289472, 2106802176, 2386611840, 2545719296, 2633502720, 3182149120, 3511336960, 3818578944, 4773223680, 5091438592, 5267005440, 6364298240, 7637157888, 9546447360, 10182877184, 10534010880, 12728596480, 15274315776, 19092894720, 20365754368, 25457192960, 30548631552, 38185789440, 50914385920, 61097263104, 76371578880, 101828771840, 152743157760, 305486315520]

約数ペア:

[(1, 305486315520), (2, 152743157760), (3, 101828771840), (4, 76371578880), (5, 61097263104), (6, 50914385920), (8, 38185789440), (10, 30548631552), (12, 25457192960), (15, 20365754368), (16, 19092894720), (20, 15274315776), (24, 12728596480), (29, 10534010880), (30, 10182877184), (32, 9546447360), (40, 7637157888), (48, 6364298240), (58, 5267005440), (60, 5091438592), (64, 4773223680), (80, 3818578944), (87, 3511336960), (96, 3182149120), (116, 2633502720), (120, 2545719296), (128, 2386611840), (145, 2106802176), (160, 1909289472), (174, 1755668480), (192, 1591074560), (232, 1316751360), (240, 1272859648), (256, 1193305920), (290, 1053401088), (320, 954644736), (348, 877834240), (384, 795537280), (435, 702267392), (464, 658375680), (480, 636429824), (512, 596652960), (580, 526700544), (640, 477322368), (696, 438917120), (768, 397768640), (870, 351133696), (928, 329187840), (960, 318214912), (1024, 298326480), (1160, 263350272), (1280, 238661184), (1392, 219458560), (1536, 198884320), (1740, 175566848), (1856, 164593920), (1920, 159107456), (2048, 149163240), (2320, 131675136), (2560, 119330592), (2784, 109729280), (3072, 99442160), (3480, 87783424), (3712, 82296960), (3840, 79553728), (4096, 74581620), (4640, 65837568), (5120, 59665296), (5568, 54864640), (6144, 49721080), (6960, 43891712), (7424, 41148480), (7680, 39776864), (8192, 37290810), (9280, 32918784), (10240, 29832648), (11136, 27432320), (12288, 24860540), (13920, 21945856), (14848, 20574240), (15360, 19888432), (16384, 18645405), (18560, 16459392), (20480, 14916324), (22272, 13716160), (24576, 12430270), (27840, 10972928), (29696, 10287120), (30720, 9944216), (37120, 8229696), (40960, 7458162), (42863, 7127040), (44544, 6858080), (49152, 6215135), (55680, 5486464), (59392, 5143560), (61440, 4972108), (74240, 4114848), (81920, 3729081), (85726, 3563520), (89088, 3429040), (111360, 2743232), (118784, 2571780), (122880, 2486054), (128589, 2375680), (148480, 2057424), (171452, 1781760), (178176, 1714520), (214315, 1425408), (222720, 1371616), (237568, 1285890), (245760, 1243027), (257178, 1187840), (296960, 1028712), (342904, 890880), (356352, 857260), (428630, 712704), (445440, 685808), (475136, 642945), (514356, 593920)]