299868480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:555

約数の個数: 280

約数和(自身を含む): 1115275392

約数和(自身を除く): 815406912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 503, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1006, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1472, 1509, 1620, 1656, 1728, 1840, 1863, 2012, 2070, 2160, 2208, 2484, 2515, 2592, 2760, 2880, 3018, 3105, 3240, 3312, 3680, 3726, 4024, 4140, 4320, 4416, 4527, 4968, 5030, 5184, 5520, 6036, 6210, 6480, 6624, 7360, 7452, 7545, 8048, 8280, 8640, 9054, 9315, 9936, 10060, 11040, 11569, 12072, 12420, 12960, 13248, 13581, 14904, 15090, 16096, 16560, 18108, 18630, 19872, 20120, 22080, 22635, 23138, 24144, 24840, 25920, 27162, 29808, 30180, 32192, 33120, 34707, 36216, 37260, 39744, 40240, 40743, 45270, 46276, 48288, 49680, 54324, 57845, 59616, 60360, 66240, 67905, 69414, 72432, 74520, 80480, 81486, 90540, 92552, 96576, 99360, 104121, 108648, 115690, 119232, 120720, 135810, 138828, 144864, 149040, 160960, 162972, 173535, 181080, 185104, 198720, 203715, 208242, 217296, 231380, 241440, 271620, 277656, 289728, 298080, 312363, 325944, 347070, 362160, 370208, 407430, 416484, 434592, 462760, 482880, 520605, 543240, 555312, 596160, 624726, 651888, 694140, 724320, 740416, 814860, 832968, 869184, 925520, 937089, 1041210, 1086480, 1110624, 1249452, 1303776, 1388280, 1448640, 1561815, 1629720, 1665936, 1851040, 1874178, 2082420, 2172960, 2221248, 2498904, 2607552, 2776560, 3123630, 3259440, 3331872, 3702080, 3748356, 4164840, 4345920, 4685445, 4997808, 5553120, 6247260, 6518880, 6663744, 7496712, 8329680, 9370890, 9995616, 11106240, 12494520, 13037760, 14993424, 16659360, 18741780, 19991232, 24989040, 29986848, 33318720, 37483560, 49978080, 59973696, 74967120, 99956160, 149934240, 299868480]

約数ペア:

[(1, 299868480), (2, 149934240), (3, 99956160), (4, 74967120), (5, 59973696), (6, 49978080), (8, 37483560), (9, 33318720), (10, 29986848), (12, 24989040), (15, 19991232), (16, 18741780), (18, 16659360), (20, 14993424), (23, 13037760), (24, 12494520), (27, 11106240), (30, 9995616), (32, 9370890), (36, 8329680), (40, 7496712), (45, 6663744), (46, 6518880), (48, 6247260), (54, 5553120), (60, 4997808), (64, 4685445), (69, 4345920), (72, 4164840), (80, 3748356), (81, 3702080), (90, 3331872), (92, 3259440), (96, 3123630), (108, 2776560), (115, 2607552), (120, 2498904), (135, 2221248), (138, 2172960), (144, 2082420), (160, 1874178), (162, 1851040), (180, 1665936), (184, 1629720), (192, 1561815), (207, 1448640), (216, 1388280), (230, 1303776), (240, 1249452), (270, 1110624), (276, 1086480), (288, 1041210), (320, 937089), (324, 925520), (345, 869184), (360, 832968), (368, 814860), (405, 740416), (414, 724320), (432, 694140), (460, 651888), (480, 624726), (503, 596160), (540, 555312), (552, 543240), (576, 520605), (621, 482880), (648, 462760), (690, 434592), (720, 416484), (736, 407430), (810, 370208), (828, 362160), (864, 347070), (920, 325944), (960, 312363), (1006, 298080), (1035, 289728), (1080, 277656), (1104, 271620), (1242, 241440), (1296, 231380), (1380, 217296), (1440, 208242), (1472, 203715), (1509, 198720), (1620, 185104), (1656, 181080), (1728, 173535), (1840, 162972), (1863, 160960), (2012, 149040), (2070, 144864), (2160, 138828), (2208, 135810), (2484, 120720), (2515, 119232), (2592, 115690), (2760, 108648), (2880, 104121), (3018, 99360), (3105, 96576), (3240, 92552), (3312, 90540), (3680, 81486), (3726, 80480), (4024, 74520), (4140, 72432), (4320, 69414), (4416, 67905), (4527, 66240), (4968, 60360), (5030, 59616), (5184, 57845), (5520, 54324), (6036, 49680), (6210, 48288), (6480, 46276), (6624, 45270), (7360, 40743), (7452, 40240), (7545, 39744), (8048, 37260), (8280, 36216), (8640, 34707), (9054, 33120), (9315, 32192), (9936, 30180), (10060, 29808), (11040, 27162), (11569, 25920), (12072, 24840), (12420, 24144), (12960, 23138), (13248, 22635), (13581, 22080), (14904, 20120), (15090, 19872), (16096, 18630), (16560, 18108)]