653003520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 288

約数和(自身を含む): 2285617152

約数和(自身を除く): 1632613632

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, 103, 104, 120, 127, 128, 130, 156, 160, 192, 195, 206, 208, 240, 254, 256, 260, 309, 312, 320, 381, 384, 390, 412, 416, 480, 508, 515, 520, 618, 624, 635, 640, 762, 768, 780, 824, 832, 960, 1016, 1030, 1040, 1236, 1248, 1270, 1280, 1339, 1524, 1545, 1560, 1648, 1651, 1664, 1905, 1920, 2032, 2060, 2080, 2472, 2496, 2540, 2678, 3048, 3090, 3120, 3296, 3302, 3328, 3810, 3840, 4017, 4064, 4120, 4160, 4944, 4953, 4992, 5080, 5356, 6096, 6180, 6240, 6592, 6604, 6695, 7620, 8034, 8128, 8240, 8255, 8320, 9888, 9906, 9984, 10160, 10712, 12192, 12360, 12480, 13081, 13184, 13208, 13390, 15240, 16068, 16256, 16480, 16510, 16640, 19776, 19812, 20085, 20320, 21424, 24384, 24720, 24765, 24960, 26162, 26368, 26416, 26780, 30480, 32136, 32512, 32960, 33020, 39243, 39552, 39624, 40170, 40640, 42848, 48768, 49440, 49530, 49920, 52324, 52832, 53560, 60960, 64272, 65405, 65920, 66040, 78486, 79104, 79248, 80340, 81280, 85696, 97536, 98880, 99060, 104648, 105664, 107120, 121920, 128544, 130810, 131840, 132080, 156972, 158496, 160680, 162560, 170053, 171392, 196215, 197760, 198120, 209296, 211328, 214240, 243840, 257088, 261620, 264160, 313944, 316992, 321360, 340106, 342784, 392430, 395520, 396240, 418592, 422656, 428480, 487680, 510159, 514176, 523240, 528320, 627888, 633984, 642720, 680212, 784860, 792480, 837184, 850265, 856960, 1020318, 1028352, 1046480, 1056640, 1255776, 1267968, 1285440, 1360424, 1569720, 1584960, 1674368, 1700530, 1713920, 2040636, 2092960, 2113280, 2511552, 2550795, 2570880, 2720848, 3139440, 3169920, 3348736, 3401060, 4081272, 4185920, 5023104, 5101590, 5141760, 5441696, 6278880, 6339840, 6802120, 8162544, 8371840, 10046208, 10203180, 10883392, 12557760, 13604240, 16325088, 16743680, 20406360, 21766784, 25115520, 27208480, 32650176, 40812720, 43533568, 50231040, 54416960, 65300352, 81625440, 108833920, 130600704, 163250880, 217667840, 326501760, 653003520]

約数ペア:

[(1, 653003520), (2, 326501760), (3, 217667840), (4, 163250880), (5, 130600704), (6, 108833920), (8, 81625440), (10, 65300352), (12, 54416960), (13, 50231040), (15, 43533568), (16, 40812720), (20, 32650176), (24, 27208480), (26, 25115520), (30, 21766784), (32, 20406360), (39, 16743680), (40, 16325088), (48, 13604240), (52, 12557760), (60, 10883392), (64, 10203180), (65, 10046208), (78, 8371840), (80, 8162544), (96, 6802120), (103, 6339840), (104, 6278880), (120, 5441696), (127, 5141760), (128, 5101590), (130, 5023104), (156, 4185920), (160, 4081272), (192, 3401060), (195, 3348736), (206, 3169920), (208, 3139440), (240, 2720848), (254, 2570880), (256, 2550795), (260, 2511552), (309, 2113280), (312, 2092960), (320, 2040636), (381, 1713920), (384, 1700530), (390, 1674368), (412, 1584960), (416, 1569720), (480, 1360424), (508, 1285440), (515, 1267968), (520, 1255776), (618, 1056640), (624, 1046480), (635, 1028352), (640, 1020318), (762, 856960), (768, 850265), (780, 837184), (824, 792480), (832, 784860), (960, 680212), (1016, 642720), (1030, 633984), (1040, 627888), (1236, 528320), (1248, 523240), (1270, 514176), (1280, 510159), (1339, 487680), (1524, 428480), (1545, 422656), (1560, 418592), (1648, 396240), (1651, 395520), (1664, 392430), (1905, 342784), (1920, 340106), (2032, 321360), (2060, 316992), (2080, 313944), (2472, 264160), (2496, 261620), (2540, 257088), (2678, 243840), (3048, 214240), (3090, 211328), (3120, 209296), (3296, 198120), (3302, 197760), (3328, 196215), (3810, 171392), (3840, 170053), (4017, 162560), (4064, 160680), (4120, 158496), (4160, 156972), (4944, 132080), (4953, 131840), (4992, 130810), (5080, 128544), (5356, 121920), (6096, 107120), (6180, 105664), (6240, 104648), (6592, 99060), (6604, 98880), (6695, 97536), (7620, 85696), (8034, 81280), (8128, 80340), (8240, 79248), (8255, 79104), (8320, 78486), (9888, 66040), (9906, 65920), (9984, 65405), (10160, 64272), (10712, 60960), (12192, 53560), (12360, 52832), (12480, 52324), (13081, 49920), (13184, 49530), (13208, 49440), (13390, 48768), (15240, 42848), (16068, 40640), (16256, 40170), (16480, 39624), (16510, 39552), (16640, 39243), (19776, 33020), (19812, 32960), (20085, 32512), (20320, 32136), (21424, 30480), (24384, 26780), (24720, 26416), (24765, 26368), (24960, 26162)]