427645470720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1070827}}^1$

素因数の和:1070870

約数の個数: 192

約数和(自身を含む): 1473373661760

約数和(自身を除く): 1045728191040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 6144, 6240, 6656, 7680, 8320, 9984, 10240, 12480, 13312, 15360, 16640, 19968, 24960, 26624, 30720, 33280, 39936, 49920, 66560, 79872, 99840, 133120, 199680, 399360, 1070827, 2141654, 3212481, 4283308, 5354135, 6424962, 8566616, 10708270, 12849924, 13920751, 16062405, 17133232, 21416540, 25699848, 27841502, 32124810, 34266464, 41762253, 42833080, 51399696, 55683004, 64249620, 68532928, 69603755, 83524506, 85666160, 102799392, 111366008, 128499240, 137065856, 139207510, 167049012, 171332320, 205598784, 208811265, 222732016, 256998480, 274131712, 278415020, 334098024, 342664640, 411197568, 417622530, 445464032, 513996960, 548263424, 556830040, 668196048, 685329280, 822395136, 835245060, 890928064, 1027993920, 1096526848, 1113660080, 1336392096, 1370658560, 1644790272, 1670490120, 1781856128, 2055987840, 2193053696, 2227320160, 2672784192, 2741317120, 3289580544, 3340980240, 3563712256, 4111975680, 4454640320, 5345568384, 5482634240, 6579161088, 6681960480, 7127424512, 8223951360, 8909280640, 10691136768, 10965268480, 13363920960, 14254849024, 16447902720, 17818561280, 21382273536, 26727841920, 28509698048, 32895805440, 35637122560, 42764547072, 53455683840, 71274245120, 85529094144, 106911367680, 142548490240, 213822735360, 427645470720]

約数ペア:

[(1, 427645470720), (2, 213822735360), (3, 142548490240), (4, 106911367680), (5, 85529094144), (6, 71274245120), (8, 53455683840), (10, 42764547072), (12, 35637122560), (13, 32895805440), (15, 28509698048), (16, 26727841920), (20, 21382273536), (24, 17818561280), (26, 16447902720), (30, 14254849024), (32, 13363920960), (39, 10965268480), (40, 10691136768), (48, 8909280640), (52, 8223951360), (60, 7127424512), (64, 6681960480), (65, 6579161088), (78, 5482634240), (80, 5345568384), (96, 4454640320), (104, 4111975680), (120, 3563712256), (128, 3340980240), (130, 3289580544), (156, 2741317120), (160, 2672784192), (192, 2227320160), (195, 2193053696), (208, 2055987840), (240, 1781856128), (256, 1670490120), (260, 1644790272), (312, 1370658560), (320, 1336392096), (384, 1113660080), (390, 1096526848), (416, 1027993920), (480, 890928064), (512, 835245060), (520, 822395136), (624, 685329280), (640, 668196048), (768, 556830040), (780, 548263424), (832, 513996960), (960, 445464032), (1024, 417622530), (1040, 411197568), (1248, 342664640), (1280, 334098024), (1536, 278415020), (1560, 274131712), (1664, 256998480), (1920, 222732016), (2048, 208811265), (2080, 205598784), (2496, 171332320), (2560, 167049012), (3072, 139207510), (3120, 137065856), (3328, 128499240), (3840, 111366008), (4160, 102799392), (4992, 85666160), (5120, 83524506), (6144, 69603755), (6240, 68532928), (6656, 64249620), (7680, 55683004), (8320, 51399696), (9984, 42833080), (10240, 41762253), (12480, 34266464), (13312, 32124810), (15360, 27841502), (16640, 25699848), (19968, 21416540), (24960, 17133232), (26624, 16062405), (30720, 13920751), (33280, 12849924), (39936, 10708270), (49920, 8566616), (66560, 6424962), (79872, 5354135), (99840, 4283308), (133120, 3212481), (199680, 2141654), (399360, 1070827)]