12146494080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{903757}}^1$

素因数の和:903786

約数の個数: 128

約数和(自身を含む): 44247991680

約数和(自身を除く): 32101497600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 903757, 1807514, 2711271, 3615028, 4518785, 5422542, 6326299, 7230056, 9037570, 10845084, 12652598, 13556355, 14460112, 18075140, 18978897, 21690168, 25305196, 27112710, 28920224, 31631495, 36150280, 37957794, 43380336, 50610392, 54225420, 57840448, 63262990, 72300560, 75915588, 86760672, 94894485, 101220784, 108450840, 115680896, 126525980, 144601120, 151831176, 173521344, 189788970, 202441568, 216901680, 253051960, 289202240, 303662352, 347042688, 379577940, 404883136, 433803360, 506103920, 578404480, 607324704, 759155880, 809766272, 867606720, 1012207840, 1214649408, 1518311760, 1735213440, 2024415680, 2429298816, 3036623520, 4048831360, 6073247040, 12146494080]

約数ペア:

[(1, 12146494080), (2, 6073247040), (3, 4048831360), (4, 3036623520), (5, 2429298816), (6, 2024415680), (7, 1735213440), (8, 1518311760), (10, 1214649408), (12, 1012207840), (14, 867606720), (15, 809766272), (16, 759155880), (20, 607324704), (21, 578404480), (24, 506103920), (28, 433803360), (30, 404883136), (32, 379577940), (35, 347042688), (40, 303662352), (42, 289202240), (48, 253051960), (56, 216901680), (60, 202441568), (64, 189788970), (70, 173521344), (80, 151831176), (84, 144601120), (96, 126525980), (105, 115680896), (112, 108450840), (120, 101220784), (128, 94894485), (140, 86760672), (160, 75915588), (168, 72300560), (192, 63262990), (210, 57840448), (224, 54225420), (240, 50610392), (280, 43380336), (320, 37957794), (336, 36150280), (384, 31631495), (420, 28920224), (448, 27112710), (480, 25305196), (560, 21690168), (640, 18978897), (672, 18075140), (840, 14460112), (896, 13556355), (960, 12652598), (1120, 10845084), (1344, 9037570), (1680, 7230056), (1920, 6326299), (2240, 5422542), (2688, 4518785), (3360, 3615028), (4480, 2711271), (6720, 1807514), (13440, 903757)]