1196218080

素因数分解:

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

素因数の和:390

約数の個数: 288

約数和(自身を含む): 4267081728

約数和(自身を除く): 3070863648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 127, 144, 155, 160, 180, 186, 211, 240, 248, 254, 279, 288, 310, 360, 372, 381, 422, 465, 480, 496, 508, 558, 620, 633, 635, 720, 744, 762, 844, 930, 992, 1016, 1055, 1116, 1143, 1240, 1266, 1270, 1395, 1440, 1488, 1524, 1688, 1860, 1899, 1905, 2032, 2110, 2232, 2286, 2480, 2532, 2540, 2790, 2976, 3048, 3165, 3376, 3720, 3798, 3810, 3937, 4064, 4220, 4464, 4572, 4960, 5064, 5080, 5580, 5715, 6096, 6330, 6541, 6752, 7440, 7596, 7620, 7874, 8440, 8928, 9144, 9495, 10128, 10160, 11160, 11430, 11811, 12192, 12660, 13082, 14880, 15192, 15240, 15748, 16880, 18288, 18990, 19623, 19685, 20256, 20320, 22320, 22860, 23622, 25320, 26164, 26797, 30384, 30480, 31496, 32705, 33760, 35433, 36576, 37980, 39246, 39370, 44640, 45720, 47244, 50640, 52328, 53594, 58869, 59055, 60768, 60960, 62992, 65410, 70866, 75960, 78492, 78740, 80391, 91440, 94488, 98115, 101280, 104656, 107188, 117738, 118110, 125984, 130820, 133985, 141732, 151920, 156984, 157480, 160782, 177165, 182880, 188976, 196230, 209312, 214376, 235476, 236220, 241173, 261640, 267970, 283464, 294345, 303840, 313968, 314960, 321564, 354330, 377952, 392460, 401955, 428752, 470952, 472440, 482346, 523280, 535940, 566928, 588690, 627936, 629920, 643128, 708660, 784920, 803910, 830707, 857504, 941904, 944880, 964692, 1046560, 1071880, 1133856, 1177380, 1205865, 1286256, 1417320, 1569840, 1607820, 1661414, 1883808, 1889760, 1929384, 2143760, 2354760, 2411730, 2492121, 2572512, 2834640, 3139680, 3215640, 3322828, 3858768, 4153535, 4287520, 4709520, 4823460, 4984242, 5669280, 6431280, 6645656, 7476363, 7717536, 8307070, 9419040, 9646920, 9968484, 12460605, 12862560, 13291312, 14952726, 16614140, 19293840, 19936968, 24921210, 26582624, 29905452, 33228280, 37381815, 38587680, 39873936, 49842420, 59810904, 66456560, 74763630, 79747872, 99684840, 119621808, 132913120, 149527260, 199369680, 239243616, 299054520, 398739360, 598109040, 1196218080]

約数ペア:

[(1, 1196218080), (2, 598109040), (3, 398739360), (4, 299054520), (5, 239243616), (6, 199369680), (8, 149527260), (9, 132913120), (10, 119621808), (12, 99684840), (15, 79747872), (16, 74763630), (18, 66456560), (20, 59810904), (24, 49842420), (30, 39873936), (31, 38587680), (32, 37381815), (36, 33228280), (40, 29905452), (45, 26582624), (48, 24921210), (60, 19936968), (62, 19293840), (72, 16614140), (80, 14952726), (90, 13291312), (93, 12862560), (96, 12460605), (120, 9968484), (124, 9646920), (127, 9419040), (144, 8307070), (155, 7717536), (160, 7476363), (180, 6645656), (186, 6431280), (211, 5669280), (240, 4984242), (248, 4823460), (254, 4709520), (279, 4287520), (288, 4153535), (310, 3858768), (360, 3322828), (372, 3215640), (381, 3139680), (422, 2834640), (465, 2572512), (480, 2492121), (496, 2411730), (508, 2354760), (558, 2143760), (620, 1929384), (633, 1889760), (635, 1883808), (720, 1661414), (744, 1607820), (762, 1569840), (844, 1417320), (930, 1286256), (992, 1205865), (1016, 1177380), (1055, 1133856), (1116, 1071880), (1143, 1046560), (1240, 964692), (1266, 944880), (1270, 941904), (1395, 857504), (1440, 830707), (1488, 803910), (1524, 784920), (1688, 708660), (1860, 643128), (1899, 629920), (1905, 627936), (2032, 588690), (2110, 566928), (2232, 535940), (2286, 523280), (2480, 482346), (2532, 472440), (2540, 470952), (2790, 428752), (2976, 401955), (3048, 392460), (3165, 377952), (3376, 354330), (3720, 321564), (3798, 314960), (3810, 313968), (3937, 303840), (4064, 294345), (4220, 283464), (4464, 267970), (4572, 261640), (4960, 241173), (5064, 236220), (5080, 235476), (5580, 214376), (5715, 209312), (6096, 196230), (6330, 188976), (6541, 182880), (6752, 177165), (7440, 160782), (7596, 157480), (7620, 156984), (7874, 151920), (8440, 141732), (8928, 133985), (9144, 130820), (9495, 125984), (10128, 118110), (10160, 117738), (11160, 107188), (11430, 104656), (11811, 101280), (12192, 98115), (12660, 94488), (13082, 91440), (14880, 80391), (15192, 78740), (15240, 78492), (15748, 75960), (16880, 70866), (18288, 65410), (18990, 62992), (19623, 60960), (19685, 60768), (20256, 59055), (20320, 58869), (22320, 53594), (22860, 52328), (23622, 50640), (25320, 47244), (26164, 45720), (26797, 44640), (30384, 39370), (30480, 39246), (31496, 37980), (32705, 36576), (33760, 35433)]