712866240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2099

約数の個数: 168

約数和(自身を含む): 2472537600

約数和(自身を除く): 1759671360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 1949, 2032, 2286, 2540, 2880, 3048, 3810, 3898, 4064, 4572, 5080, 5715, 5847, 6096, 7620, 7796, 8128, 9144, 9745, 10160, 11430, 11694, 12192, 15240, 15592, 17541, 18288, 19490, 20320, 22860, 23388, 24384, 29235, 30480, 31184, 35082, 36576, 38980, 40640, 45720, 46776, 58470, 60960, 62368, 70164, 73152, 77960, 87705, 91440, 93552, 116940, 121920, 124736, 140328, 155920, 175410, 182880, 187104, 233880, 247523, 280656, 311840, 350820, 365760, 374208, 467760, 495046, 561312, 623680, 701640, 742569, 935520, 990092, 1122624, 1237615, 1403280, 1485138, 1871040, 1980184, 2227707, 2475230, 2806560, 2970276, 3712845, 3960368, 4455414, 4950460, 5613120, 5940552, 7425690, 7920736, 8910828, 9900920, 11138535, 11881104, 14851380, 15841472, 17821656, 19801840, 22277070, 23762208, 29702760, 35643312, 39603680, 44554140, 47524416, 59405520, 71286624, 79207360, 89108280, 118811040, 142573248, 178216560, 237622080, 356433120, 712866240]

約数ペア:

[(1, 712866240), (2, 356433120), (3, 237622080), (4, 178216560), (5, 142573248), (6, 118811040), (8, 89108280), (9, 79207360), (10, 71286624), (12, 59405520), (15, 47524416), (16, 44554140), (18, 39603680), (20, 35643312), (24, 29702760), (30, 23762208), (32, 22277070), (36, 19801840), (40, 17821656), (45, 15841472), (48, 14851380), (60, 11881104), (64, 11138535), (72, 9900920), (80, 8910828), (90, 7920736), (96, 7425690), (120, 5940552), (127, 5613120), (144, 4950460), (160, 4455414), (180, 3960368), (192, 3712845), (240, 2970276), (254, 2806560), (288, 2475230), (320, 2227707), (360, 1980184), (381, 1871040), (480, 1485138), (508, 1403280), (576, 1237615), (635, 1122624), (720, 990092), (762, 935520), (960, 742569), (1016, 701640), (1143, 623680), (1270, 561312), (1440, 495046), (1524, 467760), (1905, 374208), (1949, 365760), (2032, 350820), (2286, 311840), (2540, 280656), (2880, 247523), (3048, 233880), (3810, 187104), (3898, 182880), (4064, 175410), (4572, 155920), (5080, 140328), (5715, 124736), (5847, 121920), (6096, 116940), (7620, 93552), (7796, 91440), (8128, 87705), (9144, 77960), (9745, 73152), (10160, 70164), (11430, 62368), (11694, 60960), (12192, 58470), (15240, 46776), (15592, 45720), (17541, 40640), (18288, 38980), (19490, 36576), (20320, 35082), (22860, 31184), (23388, 30480), (24384, 29235)]