121823040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1256

約数の個数: 112

約数和(自身を含む): 390558528

約数和(自身を除く): 268735488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 320, 339, 452, 480, 565, 678, 904, 960, 1123, 1130, 1356, 1695, 1808, 2246, 2260, 2712, 3369, 3390, 3616, 4492, 4520, 5424, 5615, 6738, 6780, 7232, 8984, 9040, 10848, 11230, 13476, 13560, 16845, 17968, 18080, 21696, 22460, 26952, 27120, 33690, 35936, 36160, 44920, 53904, 54240, 67380, 71872, 89840, 107808, 108480, 126899, 134760, 179680, 215616, 253798, 269520, 359360, 380697, 507596, 539040, 634495, 761394, 1015192, 1078080, 1268990, 1522788, 1903485, 2030384, 2537980, 3045576, 3806970, 4060768, 5075960, 6091152, 7613940, 8121536, 10151920, 12182304, 15227880, 20303840, 24364608, 30455760, 40607680, 60911520, 121823040]

約数ペア:

[(1, 121823040), (2, 60911520), (3, 40607680), (4, 30455760), (5, 24364608), (6, 20303840), (8, 15227880), (10, 12182304), (12, 10151920), (15, 8121536), (16, 7613940), (20, 6091152), (24, 5075960), (30, 4060768), (32, 3806970), (40, 3045576), (48, 2537980), (60, 2030384), (64, 1903485), (80, 1522788), (96, 1268990), (113, 1078080), (120, 1015192), (160, 761394), (192, 634495), (226, 539040), (240, 507596), (320, 380697), (339, 359360), (452, 269520), (480, 253798), (565, 215616), (678, 179680), (904, 134760), (960, 126899), (1123, 108480), (1130, 107808), (1356, 89840), (1695, 71872), (1808, 67380), (2246, 54240), (2260, 53904), (2712, 44920), (3369, 36160), (3390, 35936), (3616, 33690), (4492, 27120), (4520, 26952), (5424, 22460), (5615, 21696), (6738, 18080), (6780, 17968), (7232, 16845), (8984, 13560), (9040, 13476), (10848, 11230)]