797478720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 224

約数和(自身を含む): 2646736896

約数和(自身を除く): 1849258176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 127, 155, 160, 186, 192, 211, 240, 248, 254, 310, 320, 372, 381, 422, 465, 480, 496, 508, 620, 633, 635, 744, 762, 844, 930, 960, 992, 1016, 1055, 1240, 1266, 1270, 1488, 1524, 1688, 1860, 1905, 1984, 2032, 2110, 2480, 2532, 2540, 2976, 3048, 3165, 3376, 3720, 3810, 3937, 4064, 4220, 4960, 5064, 5080, 5952, 6096, 6330, 6541, 6752, 7440, 7620, 7874, 8128, 8440, 9920, 10128, 10160, 11811, 12192, 12660, 13082, 13504, 14880, 15240, 15748, 16880, 19623, 19685, 20256, 20320, 23622, 24384, 25320, 26164, 26797, 29760, 30480, 31496, 32705, 33760, 39246, 39370, 40512, 40640, 47244, 50640, 52328, 53594, 59055, 60960, 62992, 65410, 67520, 78492, 78740, 80391, 94488, 98115, 101280, 104656, 107188, 118110, 121920, 125984, 130820, 133985, 156984, 157480, 160782, 188976, 196230, 202560, 209312, 214376, 236220, 251968, 261640, 267970, 313968, 314960, 321564, 377952, 392460, 401955, 418624, 428752, 472440, 523280, 535940, 627936, 629920, 643128, 755904, 784920, 803910, 830707, 857504, 944880, 1046560, 1071880, 1255872, 1259840, 1286256, 1569840, 1607820, 1661414, 1715008, 1889760, 2093120, 2143760, 2492121, 2572512, 3139680, 3215640, 3322828, 3779520, 4153535, 4287520, 4984242, 5145024, 6279360, 6431280, 6645656, 8307070, 8575040, 9968484, 12460605, 12862560, 13291312, 16614140, 19936968, 24921210, 25725120, 26582624, 33228280, 39873936, 49842420, 53165248, 66456560, 79747872, 99684840, 132913120, 159495744, 199369680, 265826240, 398739360, 797478720]

約数ペア:

[(1, 797478720), (2, 398739360), (3, 265826240), (4, 199369680), (5, 159495744), (6, 132913120), (8, 99684840), (10, 79747872), (12, 66456560), (15, 53165248), (16, 49842420), (20, 39873936), (24, 33228280), (30, 26582624), (31, 25725120), (32, 24921210), (40, 19936968), (48, 16614140), (60, 13291312), (62, 12862560), (64, 12460605), (80, 9968484), (93, 8575040), (96, 8307070), (120, 6645656), (124, 6431280), (127, 6279360), (155, 5145024), (160, 4984242), (186, 4287520), (192, 4153535), (211, 3779520), (240, 3322828), (248, 3215640), (254, 3139680), (310, 2572512), (320, 2492121), (372, 2143760), (381, 2093120), (422, 1889760), (465, 1715008), (480, 1661414), (496, 1607820), (508, 1569840), (620, 1286256), (633, 1259840), (635, 1255872), (744, 1071880), (762, 1046560), (844, 944880), (930, 857504), (960, 830707), (992, 803910), (1016, 784920), (1055, 755904), (1240, 643128), (1266, 629920), (1270, 627936), (1488, 535940), (1524, 523280), (1688, 472440), (1860, 428752), (1905, 418624), (1984, 401955), (2032, 392460), (2110, 377952), (2480, 321564), (2532, 314960), (2540, 313968), (2976, 267970), (3048, 261640), (3165, 251968), (3376, 236220), (3720, 214376), (3810, 209312), (3937, 202560), (4064, 196230), (4220, 188976), (4960, 160782), (5064, 157480), (5080, 156984), (5952, 133985), (6096, 130820), (6330, 125984), (6541, 121920), (6752, 118110), (7440, 107188), (7620, 104656), (7874, 101280), (8128, 98115), (8440, 94488), (9920, 80391), (10128, 78740), (10160, 78492), (11811, 67520), (12192, 65410), (12660, 62992), (13082, 60960), (13504, 59055), (14880, 53594), (15240, 52328), (15748, 50640), (16880, 47244), (19623, 40640), (19685, 40512), (20256, 39370), (20320, 39246), (23622, 33760), (24384, 32705), (25320, 31496), (26164, 30480), (26797, 29760)]